in reply to Reading Binary
You can use vec for this
#!/usr/bin/perl use strict; use warnings; my @letter = 'A'..'Z'; my $bits = pack "b*", "1001"; for (0..8*length($bits)-1) { print $letter[$_] if vec($bits,$_,1); } print "\n";
Good Day,
Dean
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Re^2: Reading Binary
by BoulderBuff64 (Novice) on Jun 20, 2011 at 22:19 UTC |
In Section
Seekers of Perl Wisdom