[Perl-unix-users] File Renaming

Hi there, I've got a list of file in a directory which are UPERCASE and I want to convert hem to lowercase, Is there a perl funtion to do that ?, I'd like to take all the UPERCASE files and convert them to lowercase. The concept-> take all the file in DIERCTORY which are UPERCASE and rename thm to

[Perl-unix-users] String Search

Hi there people. I've gotta question.   I've  read a line from a file and asign it to a variable, the variable contains the following CD_ROM=/path/of_cdrom   I want to retrieve the last patern ,  "/path/of_cdrom", and asign it to a variable How can I do that?   Lotta Thanx