一、创建本地仓库并提交代码
`git init初始化一个新仓库。``git addgit commit把文件提交到本地仓库。`
二、拉取远程仓库
先使用git remote add 命令添加一个远程仓库，仓库地址：https://github.com/madawang/intely 。
> git remote add origin https://github.com/madawang/intely
> git remote -v # 查看远程仓库
origin https://github.com/madawang/intely.git (fetch)
origin https://github.com/madawang/intely.git (push)使用git pull 拉取远程文件，会出现以下信息：
> git pull
remote: Counting objects: 6, done.
remote: Compressing objects: 100% (2/2), done.
remote: Total 6 (delta 0), reused 3 (delta 0), pack-reused 0
Unpacking objects: 100% (6/6), done.
From https://github.com/madawang/intely
* [new branch] master -> origin/master
There is no tracking information for the current branch.
Please specify which branch you want to merge with.
See git-pull(1) for details.
git pull <remote> <branch>
If you wish to set tracking information for this branch you can do so with:
git branch --set-upstream-to=origin/<branch> master表示本地分支和远程分支没有建立联系，不能直接pull ，需要先把本地分支和远程分支建立联系：
git branch --set-upstream-to=远程连接名/远程分支的名字 本地分支的名字
git branch --set-upstream 本地分支名字 远程连接名/远程分支名字对于本地项目使用gitbranch --set-upstream master origin/master 即可。
如果git版本过新，还可能出现以下错误：
fatal: the "--set-upstream" option is no longer supported. Please use "--track"
or "--set-upstream-to" instead.原因是--set-upstream 选项不再被支持，需要使用--track 选项：
> git branch --track master origin/master
# 出现下面信息表示关联成功，然后就可以用git pull了。
Branch "master" set up to track remote branch "master" from "origin".> git pull origin master # git pull
From https://github.com/madawang/intely
* branch master -> FETCH_HEAD
Already up to date三、提交本地仓库内容到远程仓库
把本地代码先提交到本地仓库，使用git push 把代码提交到github ，会弹出对话框要求输入账号密码。
> git push
Counting objects: 12, done.
Delta compression using up to 4 threads.
Compressing objects: 100% (7/7), done.
Writing objects: 100% (12/12), 2.14 KiB | 1.07 MiB/s, done.
Total 12 (delta 1), reused 0 (delta 0)
remote: Resolving deltas: 100% (1/1), done.
To https://github.com/madawang/intely.git
82f3254..f20d28f master -> master提交后github 中的文件信息：
