git_cmd

1)Configuring Git
git config --global user.name "My Name"
git config --global user.email someone@email.com
git config – list

2)Clone & Status
Clone - Cloning a repository on our local machine
git clone <- some link ->
status - displays the state of the code
git status

3)Add & Commit
add - adds new or changed files in your working directory to the Git staging area.
git add <- file name ->

commit - it is the record of change
git commit -m "some message"

4)Push Command
push - upload local repo content to remote repo
git push origin main

Init Command
init - used to create a new git repo
git init
git remote add origin <- link ->
git remote -v (to verifv remote)
git branch (to check branch)
git branch -M main (to rename branch)
git push origin main

Branch Commands
git branch (to check branch)
git branch -M main (to rename branch)
git checkout <• branch name ->
(to navigate)
git checkout -b <- new branch name -> (to create new branch)
git branch -d <- branch name -> (to delete branch)

Merging Code
Way 1
git diff <- branch name->  (to compare commits, branches, files & more)

git merge <• branch name->  (to merge 2 branches)

Way 2
Create a PR

Pull Command
git pull origin main
used to fetch and download content from a remote repo and immediately update the local repo to match that content.

Undoing Changes
Case 1: staged changes
git reset <- file name ->
git reset
Case 2: commited changes (for one commit)
git reset HEAD~1
Case 3 : commited changes (for many commits)
git reset < commit hash ->
git reset - hard <- commit hash ->