Git

A repository is a folder or place where your project is kept Git is the method that tracks change of a file overtime Github, Gitlab, Bitbucket, etc.. are all based off git

Setup

Username and Email Setup

git config --global user.name "yoshixi"
git config --global user.email "davidchenyuhe@proton.me"

Commands

init

Creates a .git folder for a completely new repo

clone

Grabs an already created repository

• git clone https://github.com/digitalyoshixi/Calculus12.git

add

Adding some files to the repository

• git add . adds all files

commit

Save your files

• git commit -m "commit msg" commits all files

push

upload files to remote repository

• git push push all committed
• git push -u origin main pushes to main branch at original repo

pull

download changes from github or another repository-

• git pull pull from main branch

log

See all commit hashes within a repo

• git log

checkout

Reverts to a previous change

• git checkout <commithash>

branch

• git branch <new-branch-name>

diff <somechangeID>

See the changes in the file at a given changeID. you can use Gitk to track and see all changes in the file

remote

Set the origin and upstream repos

• git remote -v lists all repositories tracked
• git remote set-url origin REMOTE-URL.git sets the origin stream
• git remote add origin REMOTE-URL.git adds the origin stream
• git remote add upstream UPSTREAM-URL.git Where you get updates if you have forked a repo

Submodule

https://www.youtube.com/watch?v=gSlXo2iLBro

Adding Submodule

git submodule add https://github.com/digitalyoshixi/calculus12raw foldernameuwant then edit .gitmodules to change the path if you so desire it

Deleting Submodule

git submodule deinit <name_of_submodule>
git rm -f <name_of_submodule>
rm -rf .git/modules/<name_of_submodule>
git commit -m "oopsie fixed"