index.htmlgit add index.htmlany html filegit add *.htmlgit add index.html another.html index.phpgit add -u  /  git add --updategit add *-A--allgit add .  /  git add --all  /  git add -Agit add . --no-all  / git add . --ignore-removal--patch-pgit add --patch   /   git add -pynqadgit status -s  /  git status --shortgit status --porcelaingit status --longgit status -zModify filesMove to staging areaCommitRemote RepositoryLocal RepositoryRepositoryWorking directoryStagingCommitMessageTo see what changes each feature takes separatelyNot to commit feature changes on the main branch until it's finishedNot to Interfere while other developer is trying to fix an issue on main branchIf I work on two features at the same time, I should be able to commit the finished feature changes immediatelyMultiple developers can work together on the same projectNo need to wait for someone else to make their changesGit can merge everyone's changes togetherEveryone can have the most updated copy of the project's filesOn which day we change which files
Git will even show us which lines of code we added and which lines of code we removedcm - centimeters
mm - millimeters
in - inches (1in = 96px = 2.54cm)
px - pixels (1px = 1/96th of 1in)
pt - points (1pt = 1/72 of 1in)
pc - picas (1pc = 12 pt)