Created
July 27, 2010 00:44
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| John-Napiorkowski-MacBook-Pro:ParameterizedRolesAndMethodTraits johnn$ perl -e 'use Scalar::Util qw(weaken isweak); my $a = \"sss"; my $b = weaken($a); warn isweak($a) ? 1:0; warn isweak($b) ? 1:0 ;' | |
| 1 at -e line 1. | |
| 0 at -e line 1. |
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