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Re^2: RFC: Tutorial: use strict; now what!?

by JavaFan (Canon)
on Feb 09, 2012 at 00:04 UTC ( #952626=note: print w/replies, xml ) Need Help??

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  1. or download this
        my $KEY = "...";
        ...
        $hash{$KEY};
    
  2. or download this
        my $KEY1 = "something";
        ...
    ...
        ...
        $hash{$KEY1} = "...";
        $hash{$KEY2} = "...";   #  Ooops.
    

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[1nickt]: Corion I feel that way a lot when I look at the news...
[1nickt]: Brethren, I just noticed in the CPAN ticker Retry, which led me to Attempt, by Mark Fowler. Does anyone have experience with either of these utilities?
[Corion]: No. Back when I toyed with the idea, I found that writing the loop explicitly was usually less code than passing the configuration+ callback to the retrier...

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