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Re^3: Hash of arrays

by NetWallah (Abbot)
on Dec 28, 2012 at 07:53 UTC ( #1010666=note: print w/replies, xml ) Need Help??


in reply to Re^2: Hash of arrays
in thread Hash of arrays

As others have suggested, please post the code where you do the "push", and the "print".

I re-read your statement:

I am pushing a user name and an array of AD groups for that user name into a hash of arrays
So -it sounds like you are pushing both the NAME and the GROUP into the hash value.
This is in addition to the name being in the Key.

If this is the case, it would indeed explain the name coming out twice, since you (or at least my posted code) prints the key and value.

Anyway - this discussion would be a lot less abstract and hypothetical, if you posted your actual code.
In it's absence, interest in assisting you is rapidly waning.

             "By three methods we may learn wisdom: First, by reflection, which is noblest; Second, by imitation, which is easiest; and third by experience, which is the bitterest."           -Confucius

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Re^4: Hash of arrays
by perlloz (Initiate) on Dec 28, 2012 at 07:56 UTC
    sorry, trying to post the code but keep getting a duplicate post warning. Can you see it?
      One way to avoid that is to go back to the top of this thread (your original post) and edit it -- with careful attention to retaining --behind a strikeout -- anything you're deleting, and with prominent notes marking what you add.
Re^4: Hash of arrays
by perlloz (Initiate) on Dec 28, 2012 at 08:05 UTC
    Hi, I am posting the code but don't see it displaying. This isn't through a lack of hiding code from you I am just battling to find my way around the site. Please be patient until I get the hang of it.
Re^4: Hash of arrays
by perlloz (Initiate) on Dec 28, 2012 at 08:25 UTC
    have you managed to get my code?

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[Corion]: The "and I understand it" part is optional.
[Corion]: ambrus: Yes but I also need to implement the file / IO watcher, because Prima has that (in Prima::File), and I need to supply the appropriate thing to make push_write etc. work with Prima
[ambrus]: Corion: yes, you need to implement the io watcher, which should be simple because Prima::File is basically that, and the timer watcher form Prima::Timer
[Corion]: ... or so I think. As I said, I'm somewhat vague on how to make AnyEvent cooperate with a callback-driven IO event loop that gives me callbacks when data is available or can be written
[ambrus]: what push_write thing? I don't think you need that. that's implemented generically by AnyEvent::Handle
[Corion]: ambrus: Yeah, that's what I think as well. But you give me an idea, maybe I should start with implementing the timer, as that should be far simpler and with fewer edge-cases/nasty interaction than the file watcher
[ambrus]: You only provide the watcher part that tells when the handle is readable or writable, not the actual writing and reading.
[Corion]: ambrus: Hmmm. It makes sense that AnyEvent would implement the push_write itself, but I think I don't have a good idea of where the boundary between AnyEvent and the underlying event system lies... Implementing the timer should give me a better idea
[ambrus]: Corion: push_write is in the higher level abstraction of AnyEvent::Handle, not in the watcher
[Corion]: ambrus: Hmm - rereading Prima::File, that merrily coincides with what Prima does - it tells you "you can read", and you're supposed to read from the fh yourself. I thought it called you with the data already read, which would've been harder to integrate

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