http://qs321.pair.com?node_id=1212582


in reply to Perlish approach to parsing a binary blob

Combine both statements:

#!/usr/bin/env perl
use strict;
use warnings;
use Data::Dump qw[ pp ];

my $data = "1ABCD2EFGH3IJKL4MNOP5QRST6UVWX";
my $entry_size = 5;
my @out = map[ unpack 'CA*', $_ ], unpack "(A$entry_size)*", $data;

pp \@out;

[download]
With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority". The enemy of (IT) success is complexity.
In the absence of evidence, opinion is indistinguishable from prejudice. Suck that fhit

In Section Seekers of Perl Wisdom