Add 30-seconds-of-git

[Angelos Chalaris]

Snippets

• Blog - Hooks
• Blog - Use .gitattributes for lengthy files (e.g. package.json) to mark them as binary
• Blog - Aliases
• Blog - Tip: Create a commit with a different date
• Basic command snippets and explanations
• Undo a commit & redo
• Rename branch - both in place and from other branch
• View current branch
• Rebase onto master
• Empty commit (--allow-empty)
• reflog and find whatever you lost
• Immediate change (--amend --no-edit)
• --amend to change message in last commit
• Commited to master instead of a branch (without push)
• Commited to the wrong branch
• Undo changes to a file
• Delete merged branches (both manually and if remote auto-prunes)
• Sort branches by date
• Checkout previous branch
• Show info about all branches
• Checkout a file from another branch
• git status -sb (could be a blog tip)
• Staged files that were never commited
• Configure line endings
• Commit template
• Submodules (add, update, init snippets)
• Git autocorrect
• Default git editor (could be a blog tip)
• stash usage
• bisect - manual and automated
• Set author
• Remove file from history entirely -[1]

Additional work

• Check if blogs on git could move to the new repo (add redirects if that happens)
• Work on metadata
• Create an icon
• Handle new file structure in web repo
• Add to web repo
• Add styles for <kbd> elements
• Add tags to ranker