When executing git remote add github [email protected]:xxxx/testGit.git, what does git do internally?

git remote add.git/configA configuration called [ remote "origin"] is written into

 url → 表示该远程名称对应的远程仓库地址

 fetch 参数分为两部分，以冒号 : 进行分割
      冒号左边 ☞ 本地仓库文件夹
      冒号右边 ☞ 远程仓库在本地的副本文件夹
      + ☞ 往里面添加数据的意思 

git remote -vCan be viewed via

$ git remote -v
origin  [email protected]:kanomoku/testGit.git (fetch)
origin  [email protected]:kanomoku/testGit.git (push)