The command line is a tool to search through your computer without user finder pwd -shows you where you are mkdir - makes a new directory (folder) cd -moves you up or down folders cd ~ - home folder ls -shows you what is in the folder. lists contents exit -close down terminal code . -openes directory into VS code touch -creates a new file inside and exsisting directory (folder) open FILE -opens file like double clicking . -current folder .. -parent folder