add the old snippet md files

old_snippets/wipe-git-commit-times.en.md

@@ -0,0 +1,22 @@
+---
+title: "wipe git commit times"
+seo_description: "Snippet on how to remove timestamps from a git repo"
+date: 2022-01-14T10:59:50+01:00
+draft: false
+snippet_types:
+- git
+---
+
+Some time you don't want everyone to know exactly when you committed.
+This command will wipe the time stamps and set them all to today at 0:00h.
+
+```
+git filter-branch --env-filter '
+  GIT_AUTHOR_DATE="$(date +%Y-%m-%d) 00:00:00+0000"
+  GIT_COMMITTER_DATE="$(date +%Y-%m-%d) 00:00:00+0000"
+  ' -- --all
+```
+
+It works best on fresh repos just be for pushing to remote for the first timee.
+
+[source](https://exceptionshub.com/remove-time-and-time-zone-of-all-git-commits-but-keep-date.html)