What is Git? Git basic commands + workspace commands

git

Preface

What is git?

Git is currently the world's most advanced distributed version control system (no one). Git is an open source distributed version control system that can effectively and quickly handle the version management of projects from very small to very large.

contents

1. What is git

2. git instructions

   • git basic commands
   • git four major workspace commands
   • git view config configuration

Before learning the git command, we can first create a folder gitcode D disk then right-click under the file to open Git Bash Here and then learn

git instructions

cd ..: step back to the current file (cd needs spaces)

cd .. 

cd selected file: enter a file

cd gitcode 

pwd: display the current path

pwd

ls(ll): display all files ll: you can see more

ls / ll

touch file name + suffix: create a new file

touch test.html 

rm deleted files: delete files

rm test.html 

mkdir folder name: create a new folder

mkdir div 

help: help document

help 

exit: exit

exit 

git command

git four major workspaces

Working directory:->add-> temporary storage area -> commit -> resource area -> push remote warehouse

$ git init // 初始化一个git仓库
$ git status // 跟踪文件 
$ git add "文件" // 将文件添加到 暂存区
$ git commit -m "" // 将文件添加到资源库(本地仓库)

git-View config configuration information

config configured with system (system) level global (user level)

And local (current warehouse). The three settings are from system> global> local

The bottom-level settings will override the top-level configuration, and you can use system-global-local to locate the configuration file separately

config configuration instructions:

git config

View system config

git config --system --list

View current user (global) configuration

git config --global --list

View current warehouse configuration information

git config --local --list

Set username

git config --global user.name "用户名" <- 自己取
如: git config --global user.name "myname"

Set user.email

git config --global user.email "[e-mail]"  <- 自己常用的邮箱
git config --global user.email "[e-mail]"