From ae643d011ce770d99cf0bde235bab620ac439bab Mon Sep 17 00:00:00 2001
From: Nguyen Tran Hau <ngtranhau@gmail.com>
Date: Fri, 10 Jul 2020 11:18:24 +0700
Subject: [PATCH] git gc

---
 src/Applications/Essential/git.md | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/Applications/Essential/git.md b/src/Applications/Essential/git.md
index 753c7cb..0301fbe 100644
--- a/src/Applications/Essential/git.md
+++ b/src/Applications/Essential/git.md
@@ -56,3 +56,17 @@ Rewrite history by changing last `x` commits :
 ```sh
 git rebase -i HEAD~x
 ```
+
+Squash last `x` commits to 1 commit:
+
+```sh
+git reset HEAD~x
+git add -A
+git commit
+```
+
+Cleanup unnecessary files:
+
+```sh
+git gc
+```