git简易的命令行入门教程:

Git 全局设置:

git config --global user.name "xxx"
git config --global user.email "xxx@163.com"

创建 git 仓库:

# one是git仓库名称
mkdir one
cd one
git init
touch README.md
git add README.md
git commit -m "first commit"
git remote add origin https://xxx/one.git
git push -u origin master

已有仓库?

cd existing_git_repo
git remote add origin https://xxx/one.git
git push -u origin master
原文地址:https://www.cnblogs.com/niuben/p/14235979.html