Hi Monks,

C has lot of reference materials and Books to explore the hidden treasures. Does PERL has any books/Reference to explore its hidden treasures.
I am looking something like, 
$a = 10;
$b = 20;
print $a +$b;

[download]
This code will not print 30 as there is ambiguity in the print statement. It treats $a as file handle and + before the $b as prefix operator and tries to print $b to $a.

Is there any place where these kind of hidden treasures are listed ?

-perl_lover-

In reply to Hidden Secrets of PERL by perl_lover

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