command	purpose
git fetch	get the latest data from remote repo, but maintain working files
git pull	combine fetch+merge
git status	show what's changed locally
git add .	stage files you wanna commit
git commit -m "Your message"	saves a "snapshot" to your local repo
git push -u origin main	uploads your local commits to the remote repo

recommended directory website structure:
clean + scalable + improves maintainability and collaboration

root
index.html
css > styles.css
js > script.js
assets > images, fonts, media
README.md
.gitignore