Add Pick Specific Changes To Stash as a git til

README.md

@@ -10,7 +10,7 @@ pairing with smart people at Hashrocket.
 
 For a steady stream of TILs, [sign up for my newsletter](https://tinyletter.com/jbranchaud).
 
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@@ -250,6 +250,7 @@ _1000 TILs and counting..._
 - [List Most Git Commands](git/list-most-git-commands.md)
 - [List Untracked Files](git/list-untracked-files.md)
 - [Move The Latest Commit To A New Branch](git/move-the-latest-commit-to-a-new-branch.md)
+- [Pick Specific Changes To Stash](git/pick-specific-changes-to-stash.md)
 - [Pulling In Changes During An Interactive Rebase](git/pulling-in-changes-during-an-interactive-rebase.md)
 - [Quicker Commit Fixes With The Fixup Flag](git/quicker-commit-fixes-with-the-fixup-flag.md)
 - [Rebase Commits With An Arbitrary Command](git/rebase-commits-with-an-arbitrary-command.md)

git/pick-specific-changes-to-stash.md

@@ -0,0 +1,22 @@
+# Pick Specific Changes To Stash
+
+If you run `git stash`, all of the changes to tracked files on the working tree
+will be put into a commit-like entity in the stash list.
+
+If you want to be a bit choosier about what gets saved during a stash, you can
+include the `--patch` flag.
+
+> With --patch, you can interactively select hunks from the diff between HEAD
+> and the working tree to be stashed.
+
+```bash
+$ git stash --patch
+```
+
+Once in the interactive mode initiated by `--patch`, you'll be presented with a
+change of changes and some options. You hit `y` for "yes, include this" and `n`
+for "no, don't include that". And then there are some more advanced options
+which you can read about in the _Interactive Mode_ section of `git-add`'s man
+page.
+
+See `man git-stash` for more details.