git use

gistfile1.txt

mac下git与github简单使用  

2011-09-14 09:28:17|  分类： 默认分类 |字号 订阅
准备工作：
       下载安装git客户端 http://code.google.com/p/git-osx-installer/downloads/list?can=3
       注册github账号 https://github.com/ -->Pricing and Signup -->Create a free account
创建ssh：
       在local打开terminal：
       $cd ～/.ssh  检查是否已经存在ssh
       如果存在，先将已有的ssh备份，或者将新建的ssh生成到另外的目录下
       如果不存在，通过默认的参数直接生成ssh
       生成过程如下：
       $ssh-keygen -t rsa -C [email protected]（注册github时的email）
        Generating public/private rsa key pair.
        Enter file in which to save the key (/Users/twer/.ssh/id_rsa): 
        Created directory '/Users/twer/.ssh'.
        Enter passphrase (empty for no passphrase): 
        Enter same passphrase again: 
        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      |
        |           .     |
        |                 |
        |                 |
        |                 |
       +-----------------+
       如果要修改ssh生成目录，在蓝色位置处输入要生成的路径，选择默认的话，会生成在 ～/.ssh下
在github中添加ssh：
       登陆github，选择Account Settings-->SSH Public Keys 添加ssh
       Title：[email protected]
       Key：打开你生成的id_rsa.pub文件，将其中内容拷贝至此
测试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.
        Are you sure you want to continue connecting (yes/no)? yes
        Warning: Permanently added 'github.com,207.97.227.239' (RSA) to the list of known hosts.
        PTY allocation request failed on channel 0
        Hi xianfuying! You've successfully authenticated, but GitHub does not provide shell access.
                Connection to github.com closed.
        在蓝色位置处输入 yes
设置本地git个人信息：
        $git config --global user.name "your real name"
        $git config --global user.email "[email protected]"

至此，git和github的设置就完成了，下面就是如何将本地代码push到github上，以及如何从github上pull代码了：
在github中创建Repository：
      https://github.com/ --> New Repository 输入Repository信息 projectName
在本地创建代码库：
      创建一个文件夹作为local repository
      $mkdir test
      创建一个文件
       $cd test
       $vi test.txt
       将文件添加至local repository
       $git add test.txt
       初始化local repository
       $git init
       commit文件
       $git commit -a
       定义远程服务器别名
       $git remote add alias [email protected]:xxxxx/projectName.git
       将本地数据push到github上
       $git push alias master
这样就可以将本地的代码push到github的repository中了

从github中pull代码：
      在github中搜到你想要pull的代码，如https://github.com/edgecase/ruby_koans
      选择fork，将此repository fock到你的repository下
      在本地创建local repository并初始化
      使用命令：
      $git pull [email protected]:xxxxx/ruby_koans.git
      将github上的代码pull到local repository中

转自：http://blog.163.com/xianfuying@126/blog/static/21960005201181482518631/

参考：
http://apps.hi.baidu.com/share/detail/16068052
http://blog.csdn.net/banxi1988/article/details/6555293
http://apps.hi.baidu.com/share/detail/31697631