1.创建一个文件夹存储远程仓库的内容

2.存储远程仓库的内容 ( cd “手拖文件就是文件地址” )

3.下载远程仓库内容  $git clone “git地址”

4.把新内容添加到 文件跟踪  $git add “内容”    （git reset HEAD 上一次add里面取消）

5.验证状态 $git status（Changes to be committed：已经在 stage区可以commit）

6.本地文件提交 $git commit -m “修改的内容”

7.添加至远程仓库 $git push

如果出现 E325: ATTENTION

 Found a swap file by the name ".git/.COMMIT_EDITMSG.swp"

          owned by: X  dated: Wed Jan 23 16:01:06 2013

        file name: ~X/Sites/mysite/.git/COMMIT_EDITMSG

          modified: no

        user name: X  host name: X-2.local

        process ID: 77109

While opening file ".git/COMMIT_EDITMSG"

            dated: Thu Jan 24 16:22:48 2013

      NEWER than swap file!

(1) Another program may be editing the same file.

    If this is the case, be careful not to end up with two

    different instances of the same file when making changes.

    Quit, or continue with caution.

(2) An edit session for this file crashed.

    If this is the case, use ":recover" or "vim -r .git/COMMIT_EDITMSG"

    to recover the changes (see ":help recovery").

    If you did this already, delete the swap file ".git/.COMMIT_EDITMSG.swp"

    to avoid this message.

Swap file ".git/.COMMIT_EDITMSG.swp" already exists!

[O]pen Read-Only, (E)dit anyway, (R)ecover, (D)elete it, (Q)uit, (A)bort:

解决 ：$rm .git/.COMMIT_EDITMSG.swp

出现 — insert— 按s进入可输入状态输入：wq！退出