直接经过以下命令安装便可git
[root@localhost git-1.9.3]# yum install git [root@localhost git-1.9.3]# git --version git version 1.7.1
[root@localhost src]# git config --global user.name "w***m***" [root@localhost src]# git config --global user.email wm***@163.cpmGit的配置信息分为全局和项目两种，上面命令中带了“--global"参数，这就意味是在进行全局配置，它会影响本机上的每一个一个Git项目。
[root@localhost src]# cat ~/.gitconfig [user] name = w***m*** email = wm***@163.cpm [root@localhost src]#
[wm@localhost ~]$ pwd /home/wm [wm@localhost ~]$ mkdir projects [wm@localhost ~]$ cd projects/ [wm@localhost projects]$ git init Initialized empty Git repository in /home/wm/projects/.git/ [wm@localhost projects]$ ls -altr .git/
[wm@localhost projects]$ cd ~/.ssh [wm@localhost .ssh]$ ls -al total 8 drwx------. 2 wm wm 4096 May 15 09:04 . drwx------. 28 wm wm 4096 May 16 12:30 .. [wm@localhost .ssh]$ ssh-keygen -C wm***@163.com -t rsa Generating public/private rsa key pair. Enter file in which to save the key (/home/wm/.ssh/id_rsa): Enter passphrase (empty for no passphrase): Enter same passphrase again: Your identification has been saved in /home/wm/.ssh/id_rsa. Your public key has been saved in /home/wm/.ssh/id_rsa.pub. The key fingerprint is: 68:67:20:8c:f6:ad:14:f4:58:a7:71:eb:1d:29:b9:20 wmengbeyond@163.com The key's randomart image is: +--[ RSA 2048]----+ | . o o | | + + = o . | | o E = + o | | . . = = + . | | o + S . | | . o o | | . | | | | | +-----------------+ [wm@localhost .ssh]$ ls id_rsa id_rsa.pub [wm@localhost .ssh]$ cd .. [wm@localhost ~]$ ls Desktop Downloads Pictures Public Videos Documents Music projects Templates [wm@localhost ~]$ cd projects/ [wm@localhost projects]$ git clone https://github.com/tomwhite/hadoop-book.git Initialized empty Git repository in /home/wm/projects/hadoop-book/.git/ remote: Reusing existing pack: 3469, done. remote: Total 3469 (delta 0), reused 0 (delta 0) Receiving objects: 100% (3469/3469), 2.44 MiB | 177 KiB/s, done. Resolving deltas: 100% (1076/1076), done. [wm@localhost projects]$ ls hadoop-book
添加git配置信息源码包安装出现各类异常状况处理，但没有很好地处理，最后经过yum完成，如下是源码过程(无参考价值，之后修改)Git安装依赖curl，zlib，openssl，expat，libiconv 等库的代码，以前经过源码包安装zlib和openssl，这里只安装其余源码包。安装curlgithub
[root@localhost src]# wget http://curl.haxx.se/download/curl-7.36.0.tar.bz2 [root@localhost src]# tar -jxvf curl-7.36.0.tar.bz2 [root@localhost curl-7.36.0]# ./configure --prefix=/usr/local/curl-7.36.0 [root@localhost curl-7.36.0]# make clean [root@localhost curl-7.36.0]# make && make install
[root@localhost curl-7.36.0]# yum install expat-devel gettext-devel
还须要安装perl，省略步骤windows
[root@localhost src]# wget https://www.kernel.org/pub/software/scm/git/git-1.9.3.tar.gz [root@localhost src]# tar -zxvf git-1.9.3.tar.gz [root@localhost src]# cd git-1.9.3 [root@localhost git-1.9.3]# ./configure --help | grep perl --without-iconv if your architecture doesn't properly support iconv --with-perl=PATH provide PATH to perl [root@localhost git-1.9.3]# make clean [root@localhost git-1.9.3]# ./configure --prefix=/usr/local/git --with-perl=/usr/local/perl-5.18.2/ [root@localhost git-1.9.3]# make && make install
windows下使用git操做实例dom
在windows下使用git，主要经过命令操做实现，具体在github上建立仓库和ssh keys已省略，假定git已能链接上github。ssh
Welcome to Git (version 1.9.0-preview20140217) Run 'git help git' to display the help index. Run 'git help <command>' to display help for specific commands. Administrator@QT-20140228CYKZ ~ $ cd f: Administrator@QT-20140228CYKZ /f $ ls Administrator@QT-20140228CYKZ /f $ cd Imgo.MultiGet/
上面的命令主要是进入到目录 Imgo.MultiGet文件夹中。curl
Administrator@QT-20140228CYKZ /f/Imgo.MultiGet $ git init Initialized empty Git repository in f:/Imgo.MultiGet/.git/ Administrator@QT-20140228CYKZ /f/Imgo.MultiGet (master) $ git add . Administrator@QT-20140228CYKZ /f/Imgo.MultiGet (master) $ git commit -m "Imgo.MultiGet" [master (root-commit) e012e15] Imgo.MultiGet 59 files changed, 7242 insertions(+) create mode 100644 AutoDownloads/AutoDownloadsExtension.cs create mode 100644 AutoDownloads/DayHourMatrix.cs create mode 100644 CalculatedSegment.cs上面的命令主要是初始化须要提交的文件夹，所有加到仓库中。
Administrator@QT-20140228CYKZ /f/Imgo.MultiGet (master) $ git remote add origin git@github.com:wmengbeyond/MultiGet.git Administrator@QT-20140228CYKZ /f/Imgo.MultiGet (master) $ git push -u origin master To git@github.com:wmengbeyond/MultiGet.git ! [rejected] master -> master (fetch first) error: failed to push some refs to 'git@github.com:wmengbeyond/MultiGet.git' hint: Updates were rejected because the remote contains work that you do hint: not have locally. This is usually caused by another repository pushing hint: to the same ref. You may want to first integrate the remote changes hint: (e.g., 'git pull ...') before pushing again. hint: See the 'Note about fast-forwards' in 'git push --help' for details. Administrator@QT-20140228CYKZ /f/Imgo.MultiGet (master) $ git push -f warning: push.default is unset; its implicit value is changing in Git 2.0 from 'matching' to 'simple'. To squelch this message and maintain the current behavior after the default changes, use: git config --global push.default matching To squelch this message and adopt the new behavior now, use: git config --global push.default simple When push.default is set to 'matching', git will push local branches to the remote branches that already exist with the same name.若是push失败直接经过 git push -f.