This topic was recently discussed in this thread.

Oh, you want an idiom? How about... 

grep int $foo == $_, 1..9 or die;

[download]
Just kidding :-)

And yes, I know, this screws up the 1 < x part... 

   MeowChow                                   
               s aamecha.s a..a\u$&owag.print

In reply to Re: idiom for by MeowChow
in thread idiom for ( 1 &lt; $foo &lt; 10) ? by tenya

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