git upload
1. cloned into local
git clone + git项目地址
2. Add file
git add *
添加所有文件到本地仓库
3. Check the status
git status
4. Mark
git commit -m "xxx"
5. Submit to Github
git push
If there is no .git file, add the .git file
git init
git modification
git pull -> git add *
git pull file pull on github to local, then git add * Update