Unix commands used often in processing

Version 10, last updated by alc28 at 07 May 19:32 UTC

source: http://ss64.com/bash/

pwd      Print Working Directory

ls       List information about file(s)

cd       Change Directory (several directories would be cd ../../or cd ../directoryname/)

less     Display output one screen at a time

more     Display output one screen at a time

mv       Move or rename files or directories

ps       Process status

ps       Head

ps       ps

awk       awk

awk example :  awk -F'\t' '{print $1}' L2_2011-04.csv | head