cd: change directory

ls: list files

mkdir: make directory

touch: create a file

pushd: adds the directory to the stack

popd: pops the directory back

rmdir: remove directory

man: manual

pwd: print working directory

cp: copy file

mv: move a file

find: find a file

grep: find item in files

env: environment

cat: prints file to the screen

less: prints one page at a time

subl . : open sublime text

open ../: opens finder

hostname: computer name

sudo: wait until we know a whole lot more.

exit: leave the terminal

q: exit a file

git commit: commit a file to git

git add: add a file to be committed

git status: check git status

git log: show all commits

git clone: clone a repo

git checkout: -- filename disregard changes -b checkout a new branch

git reset HEAD: undo a commit

git push: push changes to git

git pull: pulls the changes in