At 10:48 +0200 09/06/2011, venkates wrote:
I need to retrieve all the gene entries to add it to a hash ref.
Your code is very fussy with all those substrings etc. What about
something like this:
#!/usr/local/bin/perl
use strict;
my $read = 0; my @genes; my %hash;
while (<DATA>){
chomp;
$read = 1 if /^GENES/;
$read = 0 unless /\s[A-Z]{3}:/;
if ($read){
s/^GENES//;
s/^\s+//;
push @genes, $_;
}
}
for (@genes){
my ($taxon_label, $gene_label) = split /:\s*/;
$hash{$taxon_label} = $gene_label;
}
for (keys %hash){
print "Key: $_; Val: $hash{$_}\n";
}
__DATA__
Your file contents here
JD
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