Git操作流程：（二）远程仓库

1、关联远程库

$ ssh-keygen -t rsa -C "youremail@example.com"              //创建SSH Key。
//在github上关联密钥并创建库
$ git remote add origin git@github.com:yourGithubName/learngit.git   //关联本地库

$ git push -u origin master                 //git push命令把本地库的所有内容推送到远程库上，实际上是把当前分支master推送到远程。
//由于远程库是空的，我们第一次推送master分支时，加上了-u参数，Git不但会把本地的master分支内容推送的远程新的master分支，还会把本地的master分支和远程的master分支关联起来，在以后的推送或者拉取时就可以简化命令。
Counting objects: 20, done.
Delta compression using up to 4 threads.
Compressing objects: 100% (15/15), done.
Writing objects: 100% (20/20), 1.64 KiB | 560.00 KiB/s, done.
Total 20 (delta 5), reused 0 (delta 0)
remote: Resolving deltas: 100% (5/5), done.
To github.com:michaelliao/learngit.git
 * [new branch]      master -> master
Branch 'master' set up to track remote branch 'master' from 'origin'.

2、从远程库克隆

$ git clone git@github.com:michaelliao/gitskills.git                //git clone克隆一个本地库
Cloning into 'gitskills'...
remote: Counting objects: 3, done.
remote: Total 3 (delta 0), reused 0 (delta 0), pack-reused 3
Receiving objects: 100% (3/3), done.

素材来源：廖雪峰的git教程