Ruby on Rails Tutorial the first chapter of GIT project management

1. Installation and Setup

(1) Git installation (slightly)

(2) Initialization settings

$ git config--global user.name "Lihuasun"

$ git config--global user.email "12***[email protected]**.com"

$ git config--global push.default matching #向后兼容新的git版本

(3) The first time to use the warehouse to do the setup

$ git init

$ git add-a

$ git status

$ git commit-m "Initialize repository"

$ git log

(4) Public Key Management

$ ssh-keygen-t rsa-c "[email protected]" #生成公钥

$ cat ~/.ssh/id_rsa.pub #复制公钥

(5) Add Hello_app Warehouse on GitHub (slightly)

(6) Add remote repository and push

$ git Remote add origin [email protected]:lihuasun/hello_app.git

$ git push-u origin--all #第一次推送仓库

2. Branch, edit, submit, merge, push

(1) Branch

$ git checkout-b modify-readme #创建分支

$ git Branch #查看分支

(2) Edit

$ git mv Readme.rdoc readme.md

$ git checkout-f #强制撤销改动

(3) Submit

$ git status #查看分支状态

$ git add-a #如果上次提交之后添加了新文件, you want to execute this command

$ git commit-a-M "Improve the README file"

(4) Merger

$ git Checkout master #切换到主分支

$ git merge Modify-readme #合并分支

$ git brandh-d modify-readme #删除分支, when using-D, discard changes in the branch

(5) Push

$ Git push origin master #其中origin master often omitted

Ruby on Rails Tutorial the first chapter of GIT project management