Update

Author: singiamtel

git-delete-orphan-branches

@@ -1,3 +1,7 @@
 #!/usr/bin/env bash
 
-git fetch -p && for branch in $(git for-each-ref --format '%(refname) %(upstream:track)' refs/heads | awk '$2 == "[gone]" {sub("refs/heads/", "", $1); print $1}'); do git branch -D "$branch"; done
+# Old way, works but doesn't find all
+# git fetch -p && for branch in $(git for-each-ref --format '%(refname) %(upstream:track)' refs/heads | awk '$2 == "[gone]" {sub("refs/heads/", "", $1); print $1}'); do git branch -D "$branch"; done
+
+# New way, using a gh extension (obviously only for github)
+gh poi