$a="aaa";
$b="";
if($a=~/$b/){print "I found $b in $a\n";}
else(print "I didn't find $b in $a\n";}

If $a is somthing and $b is nothing I don't want to 
find nothing in something... 

How do I make it print "I didn't find $b in $a ....

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In reply to Don't want to match nothing by Anonymous Monk

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