in reply to Re: How can I split a string into chunks of size n bytes?
in thread How can I split a string into chunks of size n bytes?

And in case you don't care whether the last group is complete, 
my @groups = unpack "a$n" x ( ( length($string) / $n ) - 1 ) . "a*", $
+string;

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Makeshifts last the longest.

In Section Seekers of Perl Wisdom