github ssh 设置

Step 1: Check for SSH keys

$ git config --global user.name "abcd"$ git config --global user.email [e-mail]

First, we need to check for existing SSH keys on your computer. Open up your Terminal and type:

ls -al ~/.ssh

Step 2: Generate a new SSH key

$ ssh-keygen -t rsa -C "[e-mail]"

$ eval "$(ssh-agent -s)"
$ ssh-add ~/.ssh/id_rsa
$ sudo apt-get install xclip


$ xclip -sel clip < ~/.ssh/id_rsa.pub

把id_rsa.pub 里的key 复制到github，的key field里。

Step 3: Test everything out
$ ssh -T [e-mail]
出现sucessfully 表示成功。

Step 4: Use
$ git init       $ touch README   $ git add README $ git commit -m 'first commit' $ git remote add origin [e-mail]:abcd/tmp.git $ git push -u origin master