USEFUL *NIX COMMANDS

Archive webpages with lynx:
  lynx -dump -nolist

Backup files with rsync:
  rsync -a --delete /[FROM] /[TO]

Remove file permissions for everyone else:
  chmod go= [FILE OR DIRECTORY]
Allow everyone else to read, write, and run a file:
  chmod go=rwx [FILE OR DIRECTORY]

Compare files:
  diff --suppress-common-lines [FILE] [FILE]
Compare files side by side:
  diff -y [FILE] [FILE]