git

	Command
Getting started
Set name and email for commits	`git config --global user.name "John Doe"` `git config --global user.email "johndoe@example.com"`
General
Only clone with latest revision	`git clone --depth 1 <url>`
Get new metadata but don't pull	`git fetch`
Check what would be added without adding	`git add --dry-run .` or `git status -u`
Diffs
Show changes (no pager)	`git --no-pager diff`
Show changed files	`git diff --name-only`
Undo
Undo and delete all local changes	`git reset --hard`
Cleanup untracked files	`git clean -fd`
Revert a commit	`git revert <SHA>`
Revert uncommitted changes	`git checkout -- <file>`
Branching
Create new branch	`git checkout -b <branchname>`
Change to branch	`git checkout <branchname>`
Push to new branch	`git push -u origin <branchname>`
Merge branch to master	`git checkout master` `git merge <branchname>` `git push`
Check which branches exist	`git show-branch`
Delete local branch	`git branch -d <branchname>`
Delete remote branch	`git push origin --delete <branchname>`
Mirrors
Download a mirror clone	`git clone --mirror <url>`
Change push URL of local repo	`git remote set-url --push origin <mirrorurl>`
Fetch updates from original	`git fetch -p origin`
Push to mirror	`git push --mirror`
Various
Specify repository location	`git -C <path to repository> <command>`
Get remote URL of repository	`git remote get-url`
Set new remote URL for repository	`git remote set-url origin <url>`