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Re: Enumerate MS AD Group Membership

by idsfa (Vicar)
on Feb 23, 2007 at 20:43 UTC ( #601822=note: print w/replies, xml ) Need Help??


in reply to Enumerate MS AD Group Membership

Updated: <struck> Never let a unix guy answer a win question.

Updated: Perhaps you wanted this example? (Which apparently partially exonerates my original comments ... so I'm going to </strike>)


foreach my $strGroupDN (in $colGroups)

Is not perl. Specifically, your $colGroups is not an array. Without digging into the guts of the Get method, I'll hazard that it is returning a reference to an array of strings. I think you want:

foreach my $strGroupDN (@{$colGroups})

The intelligent reader will judge for himself. Without examining the facts fully and fairly, there is no way of knowing whether vox populi is really vox dei, or merely vox asinorum. — Cyrus H. Gordon

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[karlgoethebier]: perldigious: perhaps a block if you are paranoid ;-)
[choroba]: but undef %hash and %hash = () both work, too, but the first one keeps the memory allocated, while the latter makes it available for other parts of the program.
[choroba]: iirc
[perldigious]: karlgoethebier: Well it is a pretty old and complicated (for me) bit of code I wrote (poorly by my current standards), so I'm expecting everything to break when I add the scoping and find out what else is undesireably scope changed. :-)
[perldigious]: Ah, thanks choroba, that sort of thing was precisely what I was wondering when I asked.
[perldigious]: I didn't want to tie up memory unecessarily basically, I wanted to "delete" it specifically to free it up, and wasn't sure I was even accomplishing that.

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