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Re: The Drivel is in the Details

by chexmix (Hermit)
on May 31, 2007 at 18:45 UTC ( #618559=note: print w/replies, xml ) Need Help??

in reply to The Drivel is in the Details


"Why is the -> necessary in $source->{$node}"

IIRC, in the "Alpaca book" the authors make the point that this arrow is optional "between subscripty kinds of things" but NOT in a case like this.

perlreftut also states: "In between two subscripts, the arrow is optional." If you are working with an array reference, the perlreftut continues, "instead of $a[1]->[2], (you) can write $a[1][2]."

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Corion idly wonders about creating a series of HTTP requests. There seems to be no framework to generate a series of HTTP requests, like "try all these requests"
[Corion]: This is vaguely inspired by that list of "nasty" strings, which I'd like to replace among HTTP parameters, just to see whether the application crashes, but also for easy downloading of a list of URLs etc

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