http://qs321.pair.com?node_id=264580


in reply to Appending strings from one array onto strings of another

$_ .= shift @d for @z;        # Elegant, but destroys @d.
my $i; $_ .= $d[$i++] for @z; # Less elegant, no destruction.

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I really don't care for that second one. I'd probably prefer the first one you gave over it. But, I offer it in the name of TIMTOWTDI anyway.

-sauoq
"My two cents aren't worth a dime.";

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Re^2: Appending one array onto another
by Aristotle (Chancellor) on Jun 10, 2003 at 22:00 UTC 
    sub { $_ .= shift for @z }->(@d);

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    *grin*

    Makeshifts last the longest.

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[d/l]

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