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6072 lines
111 KiB
HTML
6072 lines
111 KiB
HTML
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<!doctype html>
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<html lang="en" class="no-js">
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width,initial-scale=1">
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<link rel="canonical" href="https://linkedin.github.io/school-of-sre/level101/databases_sql/mysql/">
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<link rel="prev" href="../concepts/">
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<link rel="next" href="../innodb/">
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<meta name="generator" content="mkdocs-1.5.3, mkdocs-material-9.5.12">
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<title>MySQL - School Of SRE</title>
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<style>:root{--md-text-font:"Roboto";--md-code-font:"Roboto Mono"}</style>
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<link rel="stylesheet" href="../../../stylesheets/custom.css">
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<script>__md_scope=new URL("../../..",location),__md_hash=e=>[...e].reduce((e,_)=>(e<<5)-e+_.charCodeAt(0),0),__md_get=(e,_=localStorage,t=__md_scope)=>JSON.parse(_.getItem(t.pathname+"."+e)),__md_set=(e,_,t=localStorage,a=__md_scope)=>{try{t.setItem(a.pathname+"."+e,JSON.stringify(_))}catch(e){}}</script>
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</head>
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<body dir="ltr">
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<input class="md-toggle" data-md-toggle="drawer" type="checkbox" id="__drawer" autocomplete="off">
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<input class="md-toggle" data-md-toggle="search" type="checkbox" id="__search" autocomplete="off">
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<label class="md-overlay" for="__drawer"></label>
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<div data-md-component="skip">
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<a href="#mysql-architecture" class="md-skip">
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Skip to content
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</a>
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</div>
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<div data-md-component="announce">
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<script async defer data-domain="linkedin.github.io" src="https://tracking.eskratch.com/js/plausible.js"></script>
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}
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});</script>
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<header class="md-header" data-md-component="header">
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<nav class="md-header__inner md-grid" aria-label="header.title">
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<a href="https://linkedin.github.io/school-of-sre/" title="School Of SRE" class="md-header__button md-logo" aria-label="School Of SRE">
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<img src="../../../img/sos.png" alt="logo">
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</a>
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<!-- Button to open drawer -->
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<label class="md-header__button md-icon" for="__drawer">
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<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M3 6h18v2H3V6m0 5h18v2H3v-2m0 5h18v2H3v-2Z"/></svg>
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</label>
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<div class="md-header__title" data-md-component="header-title">
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<div class="md-header__ellipsis">
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<span class="md-header__topic md-ellipsis">
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<a href="https://linkedin.github.io/school-of-sre/" title="School Of SRE" >
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School Of SRE
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</a>
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</span>
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<span class="md-header__topic md-ellipsis">
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MySQL
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</span>
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</div>
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</div>
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<label class="md-header__button md-icon" for="__search">
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<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M9.5 3A6.5 6.5 0 0 1 16 9.5c0 1.61-.59 3.09-1.56 4.23l.27.27h.79l5 5-1.5 1.5-5-5v-.79l-.27-.27A6.516 6.516 0 0 1 9.5 16 6.5 6.5 0 0 1 3 9.5 6.5 6.5 0 0 1 9.5 3m0 2C7 5 5 7 5 9.5S7 14 9.5 14 14 12 14 9.5 12 5 9.5 5Z"/></svg>
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</label>
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<div class="md-search" data-md-component="search" role="dialog">
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<label class="md-search__overlay" for="__search"></label>
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<div class="md-search__inner" role="search">
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<form class="md-search__form" name="search">
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<input type="text" class="md-search__input" name="query" aria-label="Search" placeholder="Search" autocapitalize="off" autocorrect="off" autocomplete="off" spellcheck="false" data-md-component="search-query" required>
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<label class="md-search__icon md-icon" for="__search">
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<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M9.5 3A6.5 6.5 0 0 1 16 9.5c0 1.61-.59 3.09-1.56 4.23l.27.27h.79l5 5-1.5 1.5-5-5v-.79l-.27-.27A6.516 6.516 0 0 1 9.5 16 6.5 6.5 0 0 1 3 9.5 6.5 6.5 0 0 1 9.5 3m0 2C7 5 5 7 5 9.5S7 14 9.5 14 14 12 14 9.5 12 5 9.5 5Z"/></svg>
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<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M20 11v2H8l5.5 5.5-1.42 1.42L4.16 12l7.92-7.92L13.5 5.5 8 11h12Z"/></svg>
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</label>
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<nav class="md-search__options" aria-label="Search">
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<button type="reset" class="md-search__icon md-icon" title="Clear" aria-label="Clear" tabindex="-1">
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<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M19 6.41 17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12 19 6.41Z"/></svg>
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</button>
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</nav>
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</form>
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<div class="md-search__output">
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<div class="md-search__scrollwrap" data-md-scrollfix>
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<div class="md-search-result" data-md-component="search-result">
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<div class="md-search-result__meta">
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Initializing search
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</div>
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<ol class="md-search-result__list" role="presentation"></ol>
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</div>
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</div>
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</div>
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</div>
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</div>
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</nav>
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</header>
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<div class="md-container" data-md-component="container">
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<main class="md-main" data-md-component="main">
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<div class="md-main__inner md-grid">
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<div class="md-sidebar md-sidebar--primary" data-md-component="sidebar" data-md-type="navigation" >
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<div class="md-sidebar__scrollwrap">
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<div class="md-sidebar__inner">
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<!-- Determine classes -->
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<!-- Navigation -->
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<nav
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class="md-nav md-nav--primary"
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aria-label="Navigation"
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data-md-level="0"
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>
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<!-- Repository information -->
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<!-- Navigation list -->
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<ul class="md-nav__list" data-md-scrollfix>
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<!-- Determine classes -->
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<!-- Determine active page for paginated views -->
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<!-- Navigation item with nested items -->
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<li class="md-nav__item">
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<a href="../../.." class="md-nav__link">
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<!-- Navigation link icon -->
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<!-- Navigation link title -->
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<span class="md-ellipsis">
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Home
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</span>
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<!-- Navigation link status -->
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</a>
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</li>
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<!-- Determine classes -->
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<!-- Determine active page for paginated views -->
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<!-- Navigation item with nested items -->
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<!-- Determine all nested items that are index pages -->
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<!-- Navigation tabs -->
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<!-- Render 1st level items with nested items as sections -->
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<!-- Navigation pruning -->
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<!-- Nested navigation item -->
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<li class="md-nav__item md-nav__item--active md-nav__item--section md-nav__item--nested">
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<!-- Determine checked and indeterminate state -->
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<!-- Active checkbox expands items contained within nested section -->
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<input
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class="md-nav__toggle md-toggle "
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type="checkbox"
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id="__nav_2"
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checked
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/>
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<!-- Toggle to expand nested items -->
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<label
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class="md-nav__link"
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for="__nav_2"
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id="__nav_2_label"
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tabindex=""
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>
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<!-- Navigation link icon -->
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<!-- Navigation link title -->
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<span class="md-ellipsis">
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Level 101
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</span>
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<!-- Navigation link status -->
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<span class="md-nav__icon md-icon"></span>
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</label>
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<!-- Toggle to expand nested items with link to index page -->
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<!-- Nested navigation -->
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<nav
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class="md-nav"
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data-md-level="1"
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aria-labelledby="__nav_2_label"
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aria-expanded="true"
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>
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<label class="md-nav__title" for="__nav_2">
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<span class="md-nav__icon md-icon"></span>
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Level 101
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</label>
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<ul class="md-nav__list" data-md-scrollfix>
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<!-- Nested navigation item -->
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<!-- Determine classes -->
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<!-- Determine active page for paginated views -->
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<!-- Navigation item with nested items -->
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<!-- Determine all nested items that are index pages -->
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<!-- Navigation tabs -->
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<!-- Render 1st level items with nested items as sections -->
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<!-- Navigation pruning -->
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<!-- Nested navigation item -->
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<li class="md-nav__item md-nav__item--nested">
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<!-- Determine checked and indeterminate state -->
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<!-- Active checkbox expands items contained within nested section -->
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<input
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class="md-nav__toggle md-toggle "
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type="checkbox"
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id="__nav_2_1"
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/>
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<!-- Toggle to expand nested items -->
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<label
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class="md-nav__link"
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for="__nav_2_1"
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id="__nav_2_1_label"
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tabindex="0"
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>
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<!-- Navigation link icon -->
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<!-- Navigation link title -->
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<span class="md-ellipsis">
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Fundamentals Series
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</span>
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<!-- Navigation link status -->
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<span class="md-nav__icon md-icon"></span>
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</label>
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<!-- Toggle to expand nested items with link to index page -->
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<!-- Nested navigation -->
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<nav
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class="md-nav"
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data-md-level="2"
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aria-labelledby="__nav_2_1_label"
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aria-expanded="false"
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>
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<label class="md-nav__title" for="__nav_2_1">
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<span class="md-nav__icon md-icon"></span>
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Fundamentals Series
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</label>
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<ul class="md-nav__list" data-md-scrollfix>
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<!-- Nested navigation item -->
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<!-- Determine classes -->
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<!-- Determine active page for paginated views -->
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<!-- Navigation item with nested items -->
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<!-- Determine all nested items that are index pages -->
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<!-- Navigation tabs -->
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<!-- Render 1st level items with nested items as sections -->
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<!-- Navigation pruning -->
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<!-- Nested navigation item -->
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<li class="md-nav__item md-nav__item--nested">
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<!-- Determine checked and indeterminate state -->
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<!-- Active checkbox expands items contained within nested section -->
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<input
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class="md-nav__toggle md-toggle "
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type="checkbox"
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id="__nav_2_1_1"
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/>
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<!-- Toggle to expand nested items -->
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<label
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class="md-nav__link"
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for="__nav_2_1_1"
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id="__nav_2_1_1_label"
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tabindex="0"
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>
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<!-- Navigation link icon -->
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<!-- Navigation link title -->
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<span class="md-ellipsis">
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Linux Basics
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</span>
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<!-- Navigation link status -->
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<span class="md-nav__icon md-icon"></span>
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</label>
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<!-- Toggle to expand nested items with link to index page -->
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<!-- Nested navigation -->
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<nav
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class="md-nav"
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data-md-level="3"
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aria-labelledby="__nav_2_1_1_label"
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aria-expanded="false"
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>
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<label class="md-nav__title" for="__nav_2_1_1">
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<span class="md-nav__icon md-icon"></span>
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Linux Basics
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</label>
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<ul class="md-nav__list" data-md-scrollfix>
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<!-- Nested navigation item -->
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<!-- Determine classes -->
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<!-- Determine active page for paginated views -->
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<!-- Navigation item with nested items -->
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<li class="md-nav__item">
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<a href="../../linux_basics/intro/" class="md-nav__link">
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<!-- Navigation link icon -->
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<!-- Navigation link title -->
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<span class="md-ellipsis">
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Introduction
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</span>
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<!-- Navigation link status -->
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</a>
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</li>
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<!-- Determine classes -->
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<!-- Determine active page for paginated views -->
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<!-- Navigation item with nested items -->
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<li class="md-nav__item">
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<a href="../../linux_basics/command_line_basics/" class="md-nav__link">
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<!-- Navigation link icon -->
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<!-- Navigation link title -->
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<span class="md-ellipsis">
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Command Line Basics
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</span>
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<!-- Navigation link status -->
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</a>
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</li>
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<!-- Determine classes -->
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<!-- Determine active page for paginated views -->
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<!-- Navigation item with nested items -->
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<li class="md-nav__item">
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<a href="../../linux_basics/linux_server_administration/" class="md-nav__link">
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<!-- Navigation link icon -->
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<!-- Navigation link title -->
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<span class="md-ellipsis">
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Server Administration
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</span>
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<!-- Navigation link status -->
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</a>
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</li>
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<!-- Determine classes -->
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<!-- Determine active page for paginated views -->
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<!-- Navigation item with nested items -->
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<li class="md-nav__item">
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<a href="../../linux_basics/conclusion/" class="md-nav__link">
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<!-- Navigation link icon -->
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<!-- Navigation link title -->
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<span class="md-ellipsis">
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Conclusion
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</span>
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<!-- Navigation link status -->
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</a>
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</li>
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</ul>
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</nav>
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<!-- Pruned navigation item -->
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</li>
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<!-- Currently active page -->
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<!-- Determine classes -->
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<!-- Determine active page for paginated views -->
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<!-- Navigation item with nested items -->
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<!-- Determine all nested items that are index pages -->
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<!-- Navigation tabs -->
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<!-- Render 1st level items with nested items as sections -->
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<!-- Navigation pruning -->
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<!-- Nested navigation item -->
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<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_1_2"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_1_2"
|
|
id="__nav_2_1_2_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Git
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="3"
|
|
aria-labelledby="__nav_2_1_2_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_1_2">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Git
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../git/git-basics/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Git Basics
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../git/branches/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Working With Branches
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../git/github-hooks/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Github and Hooks
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../git/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_1_3"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_1_3"
|
|
id="__nav_2_1_3_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Linux Networking
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="3"
|
|
aria-labelledby="__nav_2_1_3_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_1_3">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Linux Networking
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../linux_networking/intro/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../linux_networking/dns/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
DNS
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../linux_networking/udp/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
UDP
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../linux_networking/http/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
HTTP
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../linux_networking/tcp/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
TCP
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../linux_networking/ipr/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Routing
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../linux_networking/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_2"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_2"
|
|
id="__nav_2_2_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Python and Web
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_2_2_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_2">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Python and Web
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../python_web/intro/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../python_web/python-concepts/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Some Python Concepts
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../python_web/python-web-flask/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Python, Web and Flask
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../python_web/url-shorten-app/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
The URL Shortening App
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../python_web/sre-conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--active md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_3"
|
|
checked
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_3"
|
|
id="__nav_2_3_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Data
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_2_3_label"
|
|
aria-expanded="true"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_3">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Data
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--active md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_3_1"
|
|
checked
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_3_1"
|
|
id="__nav_2_3_1_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Relational Databases
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="3"
|
|
aria-labelledby="__nav_2_3_1_label"
|
|
aria-expanded="true"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_3_1">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Relational Databases
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../intro/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../concepts/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Key Concepts
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item md-nav__item--active">
|
|
|
|
|
|
<!-- State toggle -->
|
|
<input
|
|
class="md-nav__toggle md-toggle"
|
|
type="checkbox"
|
|
id="__toc"
|
|
/>
|
|
|
|
<!-- Hack: see partials/toc.html for more information -->
|
|
|
|
|
|
|
|
<!-- Navigation link to table of contents -->
|
|
|
|
<label class="md-nav__link md-nav__link--active" for="__toc">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
MySQL
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<a
|
|
href="./"
|
|
class="md-nav__link md-nav__link--active"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
MySQL
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
|
|
<!-- Table of contents -->
|
|
|
|
|
|
|
|
<nav class="md-nav md-nav--secondary" aria-label="Table of contents">
|
|
|
|
|
|
|
|
|
|
<label class="md-nav__title" for="__toc">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Table of contents
|
|
</label>
|
|
<ul class="md-nav__list" data-md-component="toc" data-md-scrollfix>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#mysql-architecture" class="md-nav__link">
|
|
<span class="md-ellipsis">
|
|
MySQL architecture
|
|
</span>
|
|
</a>
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
</nav>
|
|
|
|
</li>
|
|
|
|
<!-- Navigation item -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../innodb/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
InnoDB
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../backup_recovery/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Backup and Recovery
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../replication/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
MySQL Replication
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../operations/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Operational Concepts
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../select_query/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Select Query
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../query_performance/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Query Performance
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../lab/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Lab
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_3_2"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_3_2"
|
|
id="__nav_2_3_2_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
NoSQL
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="3"
|
|
aria-labelledby="__nav_2_3_2_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_3_2">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
NoSQL
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../databases_nosql/intro/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../databases_nosql/key_concepts/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Key Concepts
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../databases_nosql/further_reading/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_3_3"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_3_3"
|
|
id="__nav_2_3_3_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Message Queue
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="3"
|
|
aria-labelledby="__nav_2_3_3_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_3_3">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Message Queue
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../messagequeue/intro/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../messagequeue/key_concepts/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Key Concepts
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../messagequeue/further_reading/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_3_4"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_3_4"
|
|
id="__nav_2_3_4_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Big Data
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="3"
|
|
aria-labelledby="__nav_2_3_4_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_3_4">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Big Data
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../big_data/intro/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../big_data/evolution/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Evolution and Architecture of Hadoop
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../big_data/tasks/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_4"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_4"
|
|
id="__nav_2_4_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Systems Design
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_2_4_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_4">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Systems Design
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../systems_design/intro/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../systems_design/scalability/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Scalability
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../systems_design/availability/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Availability
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../systems_design/fault-tolerance/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Fault Tolerance
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../systems_design/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_5"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_5"
|
|
id="__nav_2_5_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Metrics and Monitoring
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_2_5_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_5">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Metrics and Monitoring
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../metrics_and_monitoring/introduction/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../metrics_and_monitoring/command-line_tools/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Command-line Tools
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../metrics_and_monitoring/third-party_monitoring/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Third-party Monitoring
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../metrics_and_monitoring/alerts/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Proactive Monitoring with Alerts
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../metrics_and_monitoring/best_practices/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Best Practices for Monitoring
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../metrics_and_monitoring/observability/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Observability
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../metrics_and_monitoring/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_6"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_6"
|
|
id="__nav_2_6_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Security
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_2_6_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_6">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Security
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../security/intro/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../security/fundamentals/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Fundamentals of Security
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../security/network_security/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Network Security
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../security/threats_attacks_defences/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Threat, Attacks & Defences
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../security/writing_secure_code/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Writing Secure code
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../security/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--section md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_3"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_3"
|
|
id="__nav_3_label"
|
|
tabindex=""
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Level 102
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="1"
|
|
aria-labelledby="__nav_3_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_3">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Level 102
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_3_1"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_3_1"
|
|
id="__nav_3_1_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Linux Intermediate
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_3_1_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_3_1">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Linux Intermediate
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/linux_intermediate/introduction/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/linux_intermediate/package_management/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Package Management
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/linux_intermediate/storage_media/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Storage Media
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/linux_intermediate/archiving_backup/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Archiving and Backup
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/linux_intermediate/introvim/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction to Vim
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/linux_intermediate/bashscripting/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Bash Scripting
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/linux_intermediate/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_3_2"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_3_2"
|
|
id="__nav_3_2_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Linux Advanced
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_3_2_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_3_2">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Linux Advanced
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_3_2_1"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_3_2_1"
|
|
id="__nav_3_2_1_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Containerization And Orchestration
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="3"
|
|
aria-labelledby="__nav_3_2_1_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_3_2_1">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Containerization And Orchestration
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/containerization_and_orchestration/intro/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/containerization_and_orchestration/intro_to_containers/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction To Containers
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/containerization_and_orchestration/containerization_with_docker/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Containerization With Docker
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/containerization_and_orchestration/orchestration_with_kubernetes/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Orchestration With Kubernetes
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/containerization_and_orchestration/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_3_2_2"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_3_2_2"
|
|
id="__nav_3_2_2_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
System Calls and Signals
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="3"
|
|
aria-labelledby="__nav_3_2_2_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_3_2_2">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
System Calls and Signals
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_calls_and_signals/intro/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_calls_and_signals/signals/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Signals
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_calls_and_signals/system_calls/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
System Calls
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_calls_and_signals/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_3_3"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_3_3"
|
|
id="__nav_3_3_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Networking
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_3_3_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_3_3">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Networking
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/networking/introduction/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/networking/security/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Security
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/networking/scale/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Scale
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/networking/rtt/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
RTT
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/networking/infrastructure-features/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Infrastructure Services
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/networking/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_3_4"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_3_4"
|
|
id="__nav_3_4_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
System Design
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_3_4_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_3_4">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
System Design
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_design/intro/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_design/large-system-design/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Large System Design
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_design/scaling/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Scaling
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_design/scaling-beyond-the-datacenter/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Scaling Beyond the Data Center
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_design/resiliency/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Resiliency
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_design/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_3_5"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_3_5"
|
|
id="__nav_3_5_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
System Troubleshooting and Performance Improvements
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_3_5_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_3_5">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
System Troubleshooting and Performance Improvements
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_troubleshooting_and_performance/introduction/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_troubleshooting_and_performance/troubleshooting/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Troubleshooting
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_troubleshooting_and_performance/important-tools/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Important Tools
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_troubleshooting_and_performance/performance-improvements/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Performance Improvements
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_troubleshooting_and_performance/troubleshooting-example/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Troubleshooting Example
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_troubleshooting_and_performance/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_3_6"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_3_6"
|
|
id="__nav_3_6_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Continuous Integration and Continuous Delivery
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_3_6_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_3_6">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Continuous Integration and Continuous Delivery
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/continuous_integration_and_continuous_delivery/introduction/" class="md-nav__link">
|
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<h1>MySQL</h1>
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<h3 id="mysql-architecture">MySQL architecture</h3>
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<p><img alt="alt_text" src="../images/mysql_architecture.png" title="MySQL architecture diagram" /></p>
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<p>MySQL architecture enables you to select the right storage engine for your needs, and abstracts away all implementation details from the end users (application engineers and <a href="https://en.wikipedia.org/wiki/Database_administrator">DBA</a>) who only need to know a consistent stable API.</p>
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<li>Connection handling: each client gets its own connection which is cached for the duration of access</li>
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<li>Authentication: server checks (username, password, host) info of client and allows/rejects connection</li>
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<li>Security: server determines whether the client has privileges to execute each query (check with <code>SHOW PRIVILEGES</code> command)</li>
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<p>Server layer:</p>
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<li>Services and utilities: backup/restore, replication, cluster, etc</li>
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<li>SQL interface: clients run queries for data access and manipulation</li>
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<li>SQL parser: creates a parse tree from the query (lexical/syntactic/semantic analysis and code generation)</li>
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<li>Optimizer: optimizes queries using various algorithms and data available to it (table-level stats), modifies queries, order of scanning, indexes to use, etc. (check with <code>EXPLAIN</code> command)</li>
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<li>Caches and buffers: cache stores query results, buffer pool (InnoDB) stores table and index data in <a href="https://en.wikipedia.org/wiki/Cache_replacement_policies#Least_recently_used_(LRU)">LRU</a> fashion</li>
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<p>Storage engine options:</p>
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<ul>
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<li>InnoDB: most-widely used, transaction support, ACID compliant, supports row-level locking, crash recovery and multi-version concurrency control. Default since MySQL 5.5+.</li>
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<li>MyISAM: fast, does not support transactions, provides table-level locking, great for read-heavy workloads, mostly in web and data warehousing. Default upto MySQL 5.1.</li>
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<li>Archive: optimised for high speed inserts, compresses data as it is inserted, does not support transactions, ideal for storing and retrieving large amounts of seldom referenced historical, archived data</li>
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<li>Memory: tables in memory. Fastest engine, supports table-level locking, does not support transactions, ideal for creating temporary tables or quick lookups, data is lost after a shutdown</li>
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<li>CSV: stores data in CSV files, great for integrating into other applications that use this format</li>
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<li>… etc.</li>
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</ul>
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<p>It is possible to migrate from one storage engine to another. But this migration locks tables for all operations and is not online, as it changes the physical layout of the data. It takes a long time and is generally not recommended. Hence, choosing the right storage engine at the beginning is important.</p>
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<p>General guideline is to use InnoDB unless you have a specific need for one of the other storage engines.</p>
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<p>Running <code>mysql> SHOW ENGINES;</code> shows you the supported engines on your MySQL server.</p>
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