git 基本使用

初始化文件夹
git init

连接远程仓库
git remote add origin git地址

拉取远程代码
git pull origin master

添加文件
git add index.html

报错 :
         warning: LF will be replaced by CRLF in index.html.
        The file will have its original line endings in your working directory. 

解决
       git config --global core.autocrlf false

设置备注
git commit -m "index"

创建分支
git branch user

切换分支
git checkout user

添加所有文件
git add *

设置备注
git commit -m "备注"

推送至远程
git push origin user

报错:   
        To github.com:AmorRui/system.git
         ! [rejected]        user -> user (fetch first)
    error: failed to push some refs to 'git@github.com:AmorRui/system.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.

解决: 
        git pull origin user
        git push origin user

新文件 无.git文件上传到github

git clone url

git branch 分支

git checkout 分支

git remote add origin url地址

复制代码

git status

git add *

git commit -m "1234"

git push origin user