Hi there,I'm using a linux system and I have a perl script that needs to check the date stamp of a file and compare it to current date in YYYYMMDD format.Can anyone lend me a hand with this please ...

PAL, is a Perl script that rapidly identifies conserved residues present in a large alignment file. The strengths of PAL are: speed, flexibility and ease of use.

I'm working on a basic perl script that needs to print (to a file) a variable all on one line. The variable is initially read in from a file where it may contain one or mare carriage returns or ...