Yeah, I think you can use chomp(); so use foreach $i (@foo){ chomp($i); do you things here } I am not sure if you can delete the line if it's all blank. But, worth a try. ;)
Eric ********************************************************* *Eric T. Wang * *Bioinformatic Support and SRA * *University of California, Irvine College of Medicine * *Department of Biological Chemistry * *RK Moyzis Lab * *[EMAIL PROTECTED] * *949-824-1870 * ********************************************************* On Wed, 3 Oct 2001, Pedro A Reche Gallardo wrote: > Hi all, I am sure someone has already asked this but I do not remeber > the answer. How can I delete or go to the next line if a blank line is > found. By a blank line I mean any line containing only white spaces, > return, tab characters etc. > Regards, > > Pedro > > -- > *************************************************************************** > PEDRO a. RECHE gallardo, pHD TL: 617 632 3824 > Scientist, Mol.Immnunol.Foundation, FX: 617 632 3351 > Dana-Farber Cancer Institute, EM: [EMAIL PROTECTED] > Harvard Medical School, EM: [EMAIL PROTECTED] > 44 Binney Street, D610C, URL: http://www.reche.org > Boston, MA 02115 > *************************************************************************** > > > -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]