in reply to Re: Iterating over verbatim hash reference
in thread Iterating over verbatim hash reference
why would insist on sticking the information in the while loop conditional check instead of a variable?I have a slight preference for omitting variable names if I don't really need them. But of course, if this would be the only reason, I would say in this case: What the heck, let's name the variable and forget it. But the truth is, once I stumble over such a problem, I get interested in the problem as such, because it indicates that this might lead to some aspect of Perl programming which I have not understood yet - and that's the main reason why I'm looking for a solution.
--
Ronald Fischer <ynnor@mm.st>
Ronald Fischer <ynnor@mm.st>
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Re^3: Iterating over verbatim hash reference
by Herkum (Parson) on Jan 21, 2010 at 19:27 UTC | |
by ikegami (Patriarch) on Jan 21, 2010 at 19:35 UTC | |
Re^3: Iterating over verbatim hash reference
by AnomalousMonk (Archbishop) on Jan 21, 2010 at 19:11 UTC | |
by rovf (Priest) on Jan 22, 2010 at 10:55 UTC |
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