Merge 295fe153ad into ee31f5b70d

Hello, I've added a small blockquote below the description to indicate that this method of accessing an indefinite number of function arguments has been superseded by the use of the spread operator via rest parameters for ES6+ compatibility.

README.md

@@ -10,7 +10,7 @@ pairing with smart people at Hashrocket.
 
 For a steady stream of TILs, [sign up for my newsletter](https://crafty-builder-6996.ck.page/e169c61186).
 
-_1593 TILs and counting..._
+_1595 TILs and counting..._
 
 See some of the other learning resources I work on:
 - [Ruby Operator Lookup](https://www.visualmode.dev/ruby-operators)
@@ -21,7 +21,6 @@ See some of the other learning resources I work on:
 ### Categories
 
 * [Ack](#ack)
-* [Amplify](#amplify)
 * [Ansible](#ansible)
 * [Astro](#astro)
 * [AWS](#aws)
@@ -110,6 +109,7 @@ See some of the other learning resources I work on:
 ### AWS
 
 - [AWS CLI Requires Groff Executable](aws/aws-cli-requires-groff-executable.md)
+- [Find And Follow Server Logs](aws/find-and-follow-server-logs.md)
 - [Sign Up User With Email And Password](aws/sign-up-user-with-email-and-password.md)
 
 ### Brew
@@ -1884,6 +1884,7 @@ See some of the other learning resources I work on:
 
 ### Zsh
 
+- [A Better Way To Reload ZSH Configuration](zsh/a-better-way-to-reload-zsh-configuration.md)
 - [Add To The Path Via Path Array](zsh/add-to-the-path-via-path-array.md)
 - [Link A Scalar To An Array](zsh/link-a-scalar-to-an-array.md)
 - [Use A Space To Exclude Command From History](zsh/use-a-space-to-exclude-command-from-history.md)

aws/find-and-follow-server-logs.md

@@ -0,0 +1,46 @@
+# Find And Follow Server Logs
+
+Let's say you are authenticated with the AWS CLI and have the appropriate
+CloudWatch permissions. You have a few services running in production with
+associated logs. One of those is a Rails server.
+
+We want to run `aws logs tail`, but first we check how that command works.
+
+```bash
+$ aws logs tail help
+```
+
+We see a bunch of options, but the only required one is `group_name` ("The name
+of the CloudWatch Logs group."). We may also notice the `--follow` flag which
+we'll want to use as well to keep incoming logs flowing.
+
+We need to determine the log group name for the Rails server. We can do that
+from the CLI as well (no need to dig into the web UI).
+
+```bash
+$ aws logs describe-log-groups
+
+{
+    "logGroups": [
+        {
+            "logGroupName": "/aws/codebuild/fc-rails-app-abcefg-123456",
+            "creationTime": 1739476650823,
+            "metricFilterCount": 0,
+            "arn": "arn:aws:logs:us-east-2:123456789:log-group:/aws/codebuild/fc-rails-app-abcefg-123456:*",
+            "storedBytes": 65617,
+            "logGroupClass": "STANDARD",
+            "logGroupArn": "arn:aws:logs:us-east-2:123456789:log-group:/aws/codebuild/fc-rails-app-abcefg-123456"
+        },
+        ...
+    ]
+}
+```
+
+Because the group name is descriptive enough, we can find the log group we are
+interested in: `/aws/codebuild/fc-rails-app-abcefg-123456`.
+
+Now we know what we want to `tail`.
+
+```bash
+$ aws logs tail /aws/codebuild/fc-rails-app-abcefg-123456 --follow
+```

javascript/accessing-arguments-to-a-function.md

@@ -5,6 +5,8 @@ an array-like object with all of the arguments to the function. Even if not
 all of the arguments are referenced in the function signature, they can
 still be accessed via the `arguments` object.
 
+> For ES6+ compatibility, the `spread` operator used via [rest parameters](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/rest_parameters) is preferred over the `arugments` object when accessing an abritrary number of function arguments.
+
 ```javascript
 function argTest(one) {
   console.log(one);

zsh/a-better-way-to-reload-zsh-configuration.md

@@ -0,0 +1,35 @@
+# A Better Way To Reload ZSH Configuration
+
+I have an alias in my `~/.zshrc` that I set up to make it easy to "reload" my
+ZSH configuration. This is handy if I'm iterating on some changes to my
+`~/.zshrc` file and need verify them as I go.
+
+```bash
+alias reload='source ~/.zshrc'
+```
+
+With this alias, I can call `reload` from the terminal and the latest version
+of my configuration (according to the `~/.zshrc` file) will be loaded for that
+shell instance.
+
+This has some downsides. It doesn't account for the other kinds of files that
+contribute to your shell configuration (e.g. `~/.zprofile`) and it can lead to
+duplicate values in your `PATH` and init scripts being run an additional time.
+
+A better way is to use:
+
+```bash
+$ omz reload
+```
+
+This is [a wrapper call around `exec
+zsh`](https://github.com/ohmyzsh/ohmyzsh/blob/master/lib/cli.zsh#L669-L677),
+which restarts the `zsh` process. It also clears the completion cache.
+
+I've since updated my `~/.zshrc` alias for `reload`:
+
+```bash
+alias reload='omz reload'
+```
+
+[source](https://batsov.com/articles/2022/09/15/reload-zsh-configuration/)