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#!/usr/bin/env perl
use strict;
use warnings;
use File::Basename;
my $usage = "usage: $0 bfly_fasta_files.list.file\n\n";
my $bfly_list_file = $ARGV[0] or die $usage;
main: {
open (my $fh, $bfly_list_file) or die $!;
while (<$fh>) {
chomp;
my $file = $_;
my $base = basename($file);
my @pts = split(/\./, $base);
my $core = shift @pts;
open (my $fh2, $file) or die "Error, cannot open file $file";
while (<$fh2>) {
if (/>/) {
s/>/>$core-/;
}
print;
}
close $fh2;
}
close $fh;
exit(0);
}
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