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Re: I refuse to explain this

by grinder (Bishop)
on Apr 09, 2001 at 12:25 UTC ( #70950=note: print w/replies, xml ) Need Help??


in reply to I refuse to explain this

Had to -- this one as I can't get it to run. It just spews out

Use of uninitialized value in concatenation (.) at dominus line 10.
interspersed with the odd
Use of uninitialized value in hash element at dominus line 10.
man I hate when that happens.

Update: My bad. I didn't realise that the script has to be run with warnings turned off. But Dominus' standing notwithstanding (hey, I'm on his book mailing list ferchrissakes) I -- obfuscations that don't run correctly with warnings enabled.
--
g r i n d e r

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[Lady_Aleena]: Some are as easy as returning instead of printing, but only some.
[atcroft]: Lady_Aleena: So you are shoving the disparate data into a structure and returning the structure, so you can run it through a (probably simpler) routine that displays only?
[Lady_Aleena]: atcroft, that is the goal.
[Lady_Aleena]: atcroft, this is the last of the printing modules I am going to make stop printing, I think.

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