Add rewind snippets

snippets/rewind-n-commits.md

@@ -0,0 +1,22 @@
+---
+title: Rewind back n commits
+tags: branch,commit,intermediate
+---
+
+Rewinds the current branch by a given number of commits.
+
+- Use `git reset HEAD~<n>` to rewind the current branch `<n>` commits.
+- This command will uncommit and unstage changes, but leave them in the working directory.
+- You can use the `--hard` flag to uncommit, unstage and delete changes instead.
+
+```sh
+git reset [--hard] HEAD~<n>
+```
+
+```sh
+git reset HEAD~5
+# Rewinds back 5 commits but keeps changes in the working directory
+
+git reset --hard HEAD~3
+# Rewinds back 3 commits and deletes changes
+```

snippets/rewind-to-commit.md

@@ -0,0 +1,22 @@
+---
+title: Rewind back to a specific commit
+tags: branch,commit,intermediate
+---
+
+Rewinds the current branch by a given number of commits.
+
+- Use `git reset <commit>` to rewind the current branch to the specified `<commit>`.
+- This command will uncommit and unstage changes, but leave them in the working directory.
+- You can use the `--hard` flag to uncommit, unstage and delete changes instead.
+
+```sh
+git reset [--hard] <commit>
+```
+
+```sh
+git reset --hard 3050fc0d3
+# Rewinds back to `3050fc0d3` but keeps changes in the working directory
+
+git reset --hard c0d30f305
+# Rewinds back to `c0d30f305` and deletes changes
+```