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| laziness, impatience, and hubris | |
| PerlMonks |
Re^5: Dynamic namesby cdarke (Prior) |
| on Nov 18, 2010 at 10:22 UTC ( [id://872180]=note: print w/replies, xml ) | Need Help?? |
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The first bless \my $anon, $class; retains the name $anon for the rest of the code block - it is no longer anonymous. The second bless {}, $class; constructs an anonymous hash, which I believe uses more memory. I cannot claim I invented the use of the do{ } construct in this way, I stole it from TheDamian.
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