Merge some snippets

snippets/git/s/undo-commit-without-rewriting-history.md

@@ -0,0 +1,37 @@
+---
+title: Undo a commit in Git
+shortTitle: Undo commit
+type: story
+language: git
+tags: [commit,branch]
+author: chalarangelo
+cover: night-tram
+excerpt: Learn the simple way to undo a commit in Git without rewriting history.
+dateModified: 2023-05-27T08:23:17+03:00
+---
+
+It's not uncommon to make a mistake when committing changes to a repository. When you realize something went wrong, you might not be able to [rewind the changes](/git/s/rewind-to-commit) you made, especially if you've already pushed them to a remote repository. In that case, you'll want to **undo the commit**, without rewriting history.
+
+### Revert a commit
+
+As you might have guessed, `git revert` is the command you're looking for. Using this command, you can **revert a commit**, creating a new commit with the inverse of the commit's changes.
+
+```shell
+# Syntax: git revert <commit>
+
+git revert 3050fc0
+# Reverts the commit `3050fc0` and creates a new commit
+# with the inverse of its changes
+```
+
+### Revert the last commit
+
+The **latest commit** can be references using the `HEAD` pointer. So, to revert the last commit, you can simply use `git revert HEAD`.
+
+```shell
+# Syntax: git revert HEAD
+
+git revert HEAD
+# Reverts the last commit and creates a new commit
+# with the inverse of its changes
+```

snippets/git/s/undo-commit.md

@@ -1,21 +0,0 @@
----
-title: Undo a commit
-type: snippet
-language: git
-tags: [commit,branch]
-cover: night-tram
-dateModified: 2021-04-13T21:10:59+03:00
----
-
-Undoes a specified commit without rewriting history.
-
-- Use `git revert <commit>` to revert the specified `<commit>`, creating a new commit with the inverse of the commit's changes.
-
-```shell
-git revert <commit>
-```
-
-```shell
-git revert 3050fc0d3
-# Reverts the commit `3050fc0d3`
-```

snippets/git/s/undo-last-commit.md

@@ -1,21 +0,0 @@
----
-title: Undo the last commit
-type: snippet
-language: git
-tags: [commit,branch]
-cover: racoon
-dateModified: 2021-04-13T21:10:59+03:00
----
-
-Undoes the last commit without rewriting history.
-
-- Use `git revert HEAD` to revert the last commit, creating a new commit with the inverse of the commit's changes.
-
-```shell
-git revert HEAD
-```
-
-```shell
-git revert HEAD
-# Reverts the last commit
-```