Operation	Unix Command	Dos	Mac
List Files	ls	dir	Double Click the folder
List Files with detailed information	ls -l	dir	Double click the folder, select View:by Name
copy file	cp oldfile.name newfile.name	copy	Select the file, File:Duplicate drag copy to new location
move or rename	mv oldfile.name newfile.name	ren	select file, click inside text label, type new file name. Drag to new location.
delete file	rm file.name	del	Drag file to trash
change directory	cd dirname or cd .. for up 1 level	cd	Double click desired folder
create directory	mkdir dirname	md	Choose File:New Folder
delete directory	rmdir dirname	rd	Drag folder to trash
Help - show manual	man command	?	Balloon Help