[kw-pm] neat permutations trick..
Andrew Kohlsmith
akohlsmith-pm at benshaw.com
Thu Feb 19 05:05:04 CST 2004
> When I tried this in the meeting, I could've sworn I'd tried the same
> parameters, but anyway, both of these work; they are un-documented
> features of perl's filename expansions, that don't actually require any
> files to match, but return a valid array. Courtesy toronto.pm:
[ snipped ]
Could we have that again please, perhaps in English? I'm having trouble
seeing the utility.
Regards,
Andrew
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