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