One of the most useful things as a GitHub user is their command line interface tool. I discover more uses for it every day. Ever want to share a git stash or put it somewhere that it won’t disappear on you? The GitHub CLI has you covered:
git diff | gh gist create -f my-stash.diff
and then when you’re ready to apply it to your repo (or are sharing with a friend:
gh gist view [gist_id] | git apply