compund chowning and other shortcutten

[sbc_compliant]

I was shown recently more shortcuts by my boss:

• chown v chown + chgrp

  
  $ chown user:GID file
  to change owner and group in one fell swoop




• scp many

  
  $ scp user@host:file1 file2 file3 ... filen .
  to copy multiple dissimilar files from a remote host to my localhost all at once. I'd already known I could use the "*" wildcard to copy multiple similar files with one command