1、设置全局配置

git config --global user.name "muxiaoqi"
git config --global user.name "[email protected]"

2、创建一个新的仓库

git clone [email protected]:muxiaoqi/test.git
cd test
touch README.md
git add README.md
git commit -m "add README"
git push -u origin master

3、已存在文件夹

cd existing_folder
git init 
git remote add origin [email protected]:muxiaoqi/test.git
git add .
git commit 
git push -u origin master

4、存在本地仓库

cd existing_repo
git remote add origin [email protected]:muxiaoqi/test.git
git push -u origin --all
git push -u origin --tags

5、更新忽略文件

git rm -r --cached .
git add .gitignore
git commit -m "update .gitignore"

6、关联本地分支到远程分支

git branch --set-upstream dev origin/dev