git 使用
step by step
- git init
- git add .
- git commit -m "about this commit info"
- git reomte add origin https://github.com/xiankui/code.git
1、git remote -v => 检测是否已经存在origin
2、git remote rm origin => 移除现有origin，进而重新添加 - git pull origin master
- git push -u origin master