1. git常用命令

1.1. 基本clong

/* create a new repository on the command line */
echo "# aaaaaa" >> README.md
git init
git add README.md
git commit -m "first commit"
git branch -M main
git remote add origin https://github.com/xxx/aaaaaa.git
git push -u origin main

/* push an existing repository from the command line */
git remote add origin https://github.com/xxx/aaaaaa.git
git branch -M main
git push -u origin main