Git本地初始化并推送到远程仓库

1 在命令行上创建一个新的存储库

 git init 
 git add README.md 
 git commit -m“first commit” 
 git remote add origin "你的远程仓库地址"
 git push -u origin master

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2.从命令行推送现有存储库

 git remote add origin "远程仓库地址"
 git push -u origin master

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