add the old snippet md files

old_snippets/git-better-git-add.en.md

@@ -0,0 +1,18 @@
+---
+title: "better git add"
+date: 2020-01-11T05:07:50+01:00
+draft: false
+snippet_types: ["git"]
+---
+
+```shell
+$ git add -p
+```
+
+I tend to use magit in emacs to stange and unstage files/hunks but in a pinch **-p** or **git add -i** +
+selecting patch works great. You can choose exactly which hunks you want to stage leading to cleaner
+incrimental commits. The bonus to using magit is you can easily edit the file during the process.
+
+source:
+
+[git docs](https://git-scm.com/docs/git-add)