Re^2: Problem to store referrence as key value in a hash

Output:
SCALAR(0x814f5c4) => 10

Err, whatever. Now multiply SCALAR(0x814f5c4) by 2 and tell me the result is 20 :)

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Comment on Re^2: Problem to store referrence as key value in a hash

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Re^3: Problem to store referrence as key value in a hash by poolpi (Hermit) on Jan 11, 2008 at 20:36 UTC
No but : `print pack('h', 0x814f5c4)` will give you a nice smiling face ☺ `{ use charnames ':full'; my $smiling_face = "\N{WHITE SMILING FACE}"; }` [download] Tested under XP and the latest Cygwin PooLpi ;)	[reply] [d/l] [select]