diff --git a/README.md b/README.md
index 04d7ce3..c3edb9f 100644
--- a/README.md
+++ b/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).
 
-_1397 TILs and counting..._
+_1398 TILs and counting..._
 
 ---
 
@@ -1364,6 +1364,7 @@ _1397 TILs and counting..._
 - [Hexdump A Compiled File](unix/hexdump-a-compiled-file.md)
 - [Ignore A Directory During ripgrep Search](unix/ignore-a-directory-during-ripgrep-search.md)
 - [Ignore The Alias When Running A Command](unix/ignore-the-alias-when-running-a-command.md)
+- [Include Ignore Files In Ripgrep Search](unix/include-ignore-files-in-ripgrep-search.md)
 - [Interactively Browse Available Node Versions](unix/interactively-browse-availabile-node-versions.md)
 - [Interactively Switch asdf Package Versions](unix/interactively-switch-asdf-package-versions.md)
 - [Jump To The Ends Of Your Shell History](unix/jump-to-the-ends-of-your-shell-history.md)
diff --git a/unix/include-ignore-files-in-ripgrep-search.md b/unix/include-ignore-files-in-ripgrep-search.md
new file mode 100644
index 0000000..9325876
--- /dev/null
+++ b/unix/include-ignore-files-in-ripgrep-search.md
@@ -0,0 +1,31 @@
+# Include Ignore Files In Ripgrep Search
+
+By default, [ripgrep (`rg`)](https://github.com/BurntSushi/ripgrep) will look
+for and respect _ignore_ files like `.gitignore`. Any file and directory marked
+by those ignore files will no be included in an `rg` search.
+
+This is usually what you want. Sometimes, however, it can be useful to get
+results from this ignored files as well.
+
+In order to ignore your ignore files, pass the `--no-ignore` flag to `rg`:
+
+```bash
+$ rg --no-ignore ENV_VAR_KEY
+```
+
+Something to keep in mind is that `rg` also ignores _hidden_ files and
+directories (those things that are prefixed with a `.`, such as `.env` or
+`.config/`). If some of your ignored files are also _hidden_ files, then they
+still won't show up in search. You'll need the `--hidden` flag as well.
+
+```bash
+$ rg --no-ignore --hidden ENV_VAR_KEY
+```
+
+A shorthand equivalent for that is `-uu`:
+
+```bash
+$ rg -uu ENV_VAR_KEY
+```
+
+See `man rg` for more details.