A minor point but you don't have to escape single-quotes in a double-quoted string.

$ cat xxx
$key = 'abc';
print "Key is: '$key'\n";
$ perl xxx
Key is: 'abc'
$

[download]

I hope this is useful.

Cheers,

JohnGG

In reply to Re^2: Simple Hash Question by johngg
in thread Simple Hash Question by BlenderHead

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