How to use Git with GitHub under Mac OS x10.8

1. Preparatory work:

Download install git client http://code.google.com/p/git-osx-installer/downloads/list?can=3 (git client installed, git command on command line )

Sign up for a GitHub account https://github.com/-->pricing and Signup-->create a free accounts

2. Create ssh: ( ssh is created to build trust between Mac and GitHub server )

Open Terminal in Local:

$CD ~/.ssh Check to see if SSH is already present(. SSH is just a demo, it refers to the location of the Mac to store the public key, if the first SSH connection, you can skip this step )

If it exists, first make an existing SSH backup, or build the new SSH into a different directory

If not present, SSH is generated directly from the default parameters

The build process is as follows:

$ssh-keygen-t rsa-c [email protected] ([email protected] refers to the email that was registered on GitHub)

Generating public/private RSA key pair.

Enter file in which to save the key (/users/twer/.ssh/id_rsa): ( Here you can go by default, that is, the public key is stored in/users/twer/.ssh/id_rsa, You can also enter an absolute path to modify the storage location )

Created directory '/users/twer/.ssh '.

Enter passphrase (empty for No passphrase): ( Enter the password for the public key file )

Enter same passphrase again: ( Confirm password for public key file )

Your identification has been saved In/users/twer/.ssh/id_rsa.

Your public key has been saved in/users/twer/.ssh/id_rsa.pub.

The key fingerprint is:

18:16:11:c9:01:6c:48:09:7f:27:c6:43:0d:7f:3f:84 [email protected]

The key ' s Randomart image is:

+--[RSA 2048]----+

|. o.++=== |

|. ooo.+.       . |

| ..      * = E. |

| o = + O |

| . S O |

|     . |

| |

| |

| |

+-----------------+

When done here, it means that you have successfully generated a trusted public key with GitHub on your Mac.

To add SSH to GitHub:

Login to GitHub, select Account settings-->ssh Keys to add SSH

Title:[email protected] (title as far as possible to use their own mailbox, this title and login to the GitHub account of the mailbox is a different concept, can not be the same)

Key: Open the Id_rsa.pub file you generated, copy it to this ( use the CD command to enter the Id_rsa.pub directory, and then use the more id_rsa.pub command to view the contents of the public key)

To test SSH:

$ssh [email protected]

The authenticity of host ' github.com (207.97.227.239) ' can ' t be established.

RSA key fingerprint is 16:27:ac:a5:76:28:2d:36:63:1b:56:4d:eb:df:a6:48.

Is you sure want to continue connecting (yes/no)? Yes (this means that the first connection is not successful, yes means a second connection )

warning:permanently added ' github.com,207.97.227.239 ' (RSA) to the list of known hosts.

PTY allocation request failed on channel 0
(after the above sentence can be entered into the user name and password, enter the user name and password on GitHub registration, the authentication will be stored locally after a credential, the user name and password will not need to enter again)

Hi xianfuying! You've successfully authenticated, but GitHub does not provide shell access.

Connection to github.com closed. ( if Hi xxx appears, it proves that Mac and GitHub have established mutual trust. )

Set local git personal information: ( when submitting data to GitHub, the values set below are displayed to make it easier to find out who did what to the warehouse )

$git config--global user.name "your real name"

$git config--global user.email "[Email protected]"

At this point, the settings for Git and GitHub are complete
3. Submit Code
$git Add *
$git commit-m "Your commit ' s reason" ( commit code to local repository )
$git remote Add alias [email protected]:xxxxx/projectname.git ( define the remote server alias as aliases)
$git pull-u alias Master ( pull code from GitHub to the local repository )
$git Pull-uf alias Master ( forcing code to pull from GitHub to the local repository )
$git push -u alias Master ( push the local repository code to the GitHub repository )

$git remote-v ( view remote server aliases )

$git Remote RM alias (to remove an alias from a server)

How to use Git with GitHub under Mac OS x10.8