Git 命令速查表

常用 Git 命令分类速查，涵盖基础操作、分支管理、远程仓库、撤销回退等。全程瀏覽器本地處理，不上傳服務器。

Basic

git init— Initialize a new repository
git clone <url>— Clone a remote repository
git status— Show working tree status
git add <file>— Stage file(s) for commit
git add .— Stage all changes
git commit -m "msg"— Commit staged changes
git diff— Show unstaged changes
git diff --staged— Show staged changes

Branch

git branch— List local branches
git branch <name>— Create a new branch
git checkout <branch>— Switch to branch
git checkout -b <name>— Create & switch to branch
git switch <branch>— Switch to branch (new)
git switch -c <name>— Create & switch (new)
git merge <branch>— Merge branch into current
git branch -d <name>— Delete a branch
git branch -m <old> <new>— Rename a branch

Remote

git remote -v— List remote repositories
git remote add <name> <url>— Add a remote
git fetch— Fetch from remote
git pull— Fetch & merge
git push— Push to remote
git push -u origin <branch>— Push & set upstream
git remote remove <name>— Remove a remote

Undo/Reset

git reset HEAD <file>— Unstage a file
git checkout -- <file>— Discard working changes
git restore <file>— Discard working changes (new)
git reset --soft HEAD~1— Undo last commit, keep staged
git reset --mixed HEAD~1— Undo last commit, keep unstaged
git reset --hard HEAD~1— Undo last commit, discard all
git revert <commit>— Create undo commit

Stash

git stash— Stash current changes
git stash list— List stashes
git stash pop— Apply & remove latest stash
git stash apply— Apply latest stash
git stash drop— Remove latest stash
git stash push -m "msg"— Stash with a message

Log

git log— Show commit history
git log --oneline— Compact commit history
git log --graph— Graph of branches
git log -n <count>— Show last N commits
git show <commit>— Show commit details
git blame <file>— Line-by-line history

Tag

git tag— List tags
git tag <name>— Create lightweight tag
git tag -a <name> -m "msg"— Create annotated tag
git tag -d <name>— Delete a tag
git push origin --tags— Push tags to remote