cat file | tr A-Z a-z tr takes character classes, too. Read man tr. Joel In Mon, Mar 24, 2003 at 03:08:11AM -0000, julio wrote:> i am looking for a batch script to change an entire text file to > uppercase or lowercase. thanks in advance. > > > > > > ------------------------ Yahoo! Groups Sponsor ---------------------~--> > Get 128 Bit SSL Encryption! > http://us.click.yahoo.com/xaxhjB/hdqFAA/xGHJAA/dkFolB/TM > ---------------------------------------------------------------------~-> > > > > Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/ > >