Re^2: New to Perl

in reply to Re: New to Perl
in thread New to Perl

To define %hash you need to map {$hash{$_}=1}@file_data

Did the querent update the OP? This works just fine (and is less abusive):

my %hash = map { $_ => 1 } @file_data;

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Re^3: New to Perl by rolandomantilla (Novice) on Aug 04, 2011 at 20:21 UTC
The $query is suppose to be the key for the hash which will be the the ID from the FASTA sequence	[reply]
Re^4: New to Perl by chromatic (Archbishop) on Aug 04, 2011 at 22:19 UTC
Is the solution as simple as using chomp on the lines of your array?	[reply]
Re^5: New to Perl by rolandomantilla (Novice) on Aug 06, 2011 at 04:00 UTC
no ok it can't be. Ok let me see if I can explain it a different way and tell you what the program needs to do. First ask me to enter the clone ID. After i enter the ID using something like $id=<STDIN>; search thru my FASTA file and give me as an answer the sequence from the ID I put in, do you get me? by the way I can't thank you enough for helping me	[reply]
Re^6: New to Perl by rolandomantilla (Novice) on Aug 06, 2011 at 05:40 UTC
Re^7: New to Perl by Anonymous Monk on Aug 06, 2011 at 06:23 UTC

In Section Seekers of Perl Wisdom