git总结

Git问题总结：

1.$ Git push origin :dev-xx

remote: Permission to xxx/xxx.git denied to xxx.

fatal: unable to access 'https://github.com/xxx/xxx.git/': The requested URL returned error: 403

问题原因主要是电脑上有两个github账号时，每个账号对应不同的ssh，比如：

 

he:.ssh he$ ls

config id_rsa.pubid_rsa_he.pub

id_rsa id_rsa_heknown_hosts

he:.ssh he$ cat config

#Default GitHub

Host github.com

  HostName github.com

  User git

  IdentityFile ~/.ssh/id_rsa

 

Host github-he

  HostName github.com

  User git

  IdentityFile ~/.ssh/id_rsa_he

这时需要切换成对应的ssh

$ git remote rm origin
$ git remote add origin git@github-he:xxx/xxx.git

然后再执行上次的命令，就会成功了，如下：
$ git push origin :dev-xxx
To git@github-he:xxx/xxx.git
 - [deleted]         dev-xxx