# clone

git clone url  git clone url [-b dev|commitId] 

# 将修改文件交于git管理，添加到索引

git add README.md git add .

# 提交到local git

git commit -m "add README" # 将修改提交到remote git git push

# 创建并切换到分支dev

git checkout -b dev # 创建分支dev git branch dev 切换到分支dev $ git checkout dev

# local基于master直接在remote创建test分支 git checkout master && git pull git checkout -b test git push --set-upstream origin test

# remote不存在dev分支时，local创建dev分支，commit后，push

git fetch && git checkout master && git pull git checkout -b dev git add . git commit -m "modify file" git push --set-upstream origin dev

# dev分支修改代码并提交，将修改记录cherry-pick到master分支

## 拿到最近的3条commitId git log --oneline -3 git checkout master && git pull git cherry-pick commitId git push git checkout dev ## 由于某种原因，cherry-pick不成功则回退 git cherry-pick --quit commitId

# dev分支合并到master

git fetch && git checkout master && git pull git merge dev -m 'merge dev' && git push

# 删除分支test

## local git checkout master && git branch -d test ## remote git push origin --delete test