git 添加远程仓库地址

 未出始化的仓库添加远程地址

echo "# JFPickerDate" >> README.md 

git init 

git add README.md 

git commit -m "first commit" 

git remote add origin git@github.com:2797873866/JFPickerDate.git

git push -u origin master

 初始化的仓库添加远程地址

git remote add origingit@github.com:2797873866/JFPickerDate.git

git push -u origin master