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@@ -10,7 +10,7 @@ pairing with smart people at Hashrocket.
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For a steady stream of TILs, [sign up for my newsletter](https://crafty-builder-6996.ck.page/e169c61186).
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_1562 TILs and counting..._
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_1560 TILs and counting..._
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See some of the other learning resources I work on:
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- [Ruby Operator Lookup](https://www.visualmode.dev/ruby-operators)
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@@ -664,7 +664,6 @@ See some of the other learning resources I work on:
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- [Set A Window To Its Default Zoom Level](mac/set-a-window-to-its-default-zoom-level.md)
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- [Specify App When Opening From Command Line](mac/specify-app-when-opening-from-command-line.md)
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- [Start Amphetamine Session With AppleScript](mac/start-amphetamine-session-with-applescript.md)
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- [Use A Different Font With iTerm2](mac/use-a-different-font-with-iterm2.md)
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- [Use Default Screenshot Shortcuts With CleanShot X](mac/use-default-screenshot-shortcuts-with-cleanshot-x.md)
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- [View All Windows Of The Current App](mac/view-all-windows-of-the-current-app.md)
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- [Write System Clipboard To A File](mac/write-system-clipboard-to-a-file.md)
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@@ -1038,7 +1037,6 @@ See some of the other learning resources I work on:
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- [Query A Single Value From The Database](rails/query-a-single-value-from-the-database.md)
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- [Read In Environment-Specific Config Values](rails/read-in-environment-specific-config-values.md)
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- [Read-Only Models](rails/read-only-models.md)
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- [Rebuild Tailwind Bundle For Dev Server](rails/rebuild-tailwind-bundle-for-dev-server.md)
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- [Remove A Database Column From A Table](rails/remove-a-database-column-from-a-table.md)
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- [Remove The Default Value On A Column](rails/remove-the-default-value-on-a-column.md)
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- [Render An Alternative ActionMailer Template](rails/render-an-alternative-action-mailer-template.md)
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@@ -1,25 +0,0 @@
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# Use A Different Font With iTerm2
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I wanted to give [`gh-dash`](https://github.com/dlvhdr/gh-dash) a try, but
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after installing and opening it up, I was seeing a bunch of `?` characters
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where specialized font icons were missing. Their README recommended installing
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a [`Nerd Font`](https://github.com/ryanoasis/nerd-fonts) that includes those
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icons, such as [`Fira Code`](https://github.com/tonsky/FiraCode).
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I was able to install `font-fira-code-nerd-font` with homebrew:
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```bash
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$ brew install font-fira-code-nerd-font
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```
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Then to get iTerm2 to start using that font, I had to change the font setting
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for my current profile.
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Under the _iTerm2_ menu is _Settings..._. From there, I clicked the _Profiles_
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section. For the _Default_ profile, I went to the _Text_ tab and under _Font_ I
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selected _FireCode Nerd Font Mono_ from the dropdown.
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That won't take effect on any current iTerm2 windows. Since I have everything
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running through `tmux`, I could close my current window, open a new one
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(`Cmd+N`), and reconnect to my existing `tmux` session. Now when I run `gh
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dash`, I see all the font icons that were missing before.
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@@ -1,29 +0,0 @@
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# Rebuild Tailwind Bundle For Dev Server
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If you're using the TailwindCSS gem in your Rails app:
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```ruby
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# Use Tailwind CSS [https://github.com/rails/tailwindcss-rails]
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gem "tailwindcss-rails"
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```
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you may find that as you add and adjust styles in your views, refreshing the
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page doesn't take any styling effects. That is because the tailwind bundle gets
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built with just the style rules that were used at the time it was generated.
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In development, as we're working, we expect the styles used by our app to
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actively changed. And we don't mind a little performance hit to have the bundle
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rebuilt. In that case, we can instruct `puma` to _Live Rebuild_ in
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`development` with the `tailwindcss` plugin.
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```ruby
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# config/puma.rb
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# Enable TailwindCSS rebuild in development
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plugin :tailwindcss if ENV.fetch("RAILS_ENV", "development") == "development"
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```
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This has `rails server` run a watch process in the background that live
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rebuilds the bundle.
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[source](https://github.com/rails/tailwindcss-rails?tab=readme-ov-file#puma-plugin)
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