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|
#!/usr/bin/env perl
use strict;
use warnings;
my $usage = "usage: $0 fileA fileB ...\n\n";
my @files = @ARGV;
unless (@files) {
die $usage;
}
main: {
my %data;
foreach my $file (@files) {
open (my $fh, $file) or die $!;
while (<$fh>) {
chomp;
unless (/\w/) { next; }
my ($key, $rest) = split(/\t/, $_, 2);
$rest =~ s/\t/ /g;
$data{$key}->{$file} = $rest;
}
close $fh;
}
print join("\t", @files) . "\n";
foreach my $acc (keys %data) {
print "$acc";
foreach my $file (@files) {
my $val = $data{$acc}->{$file};
unless (defined $val) {
$val = "NA";
}
print "\t$val";
}
print "\n";
}
exit(0);
}
|
