t
done
-Original Message-
From: Muma W. [mailto:[EMAIL PROTECTED]
Sent: Wednesday, June 14, 2006 12:20 AM
To: Beginners List
Subject: Re: A loop to parse a large text file--output is empty!
Michael Oldham wrote:
> Dear all,
>
> I am a Perl newbie struggling to accomplish
ent: Tuesday, June 13, 2006 6:59 PM
To: Michael Oldham; [EMAIL PROTECTED] Org
Subject: RE: A loop to parse a large text file--output is empty!
One problem is that you are using the $_ variable twice.
"while()" assigns $_ to the current line being read, and
"foreach(@array)" as
Dear all,
I am a Perl newbie struggling to accomplish a conceptually simple
bioinformatics task. I have a single large file containing about
200,000 DNA probe sequences (from an Affymetrix microarray), each of
which is accompanied by a header, like so (this is in FASTA format):
>probe:HG_U95Av2:
