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Re^3: Removing elemets from an array

by Anonymous Monk
on Dec 28, 2012 at 07:11 UTC ( #1010655=note: print w/replies, xml ) Need Help??


in reply to Re^2: Removing elemets from an array
in thread Removing elemets from an array

Bit confusing with the reference,It is sure that the elements of @arca are in @arcb,but here am not having any indexes of those elements, but I need to remove them from the array @arcb.

Keep reading perlfaq4 until you find How can I remove duplicate elements from a list or array?

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[LanX]: misunderstanding, I joined them before converting to base64
[Corion]: Also, I would be wary of encodings and try to make really sure that both input strings are UTF-8. Maybe join the input strings from one source together to see whether they decode as bad or not
[Corion]: LanX: Then the problem should persist without encoding to base64 too ;)
[LanX]: I think it's a flag problem ... I'll produce a reprodocable example for SOPW
[Corion]: "flag problem" to me sounds like "contains UTF-8 bytes but was never properly decoded to an UTF-8 string"
[LanX]: not my code ...
[choroba]: yeah, sounds like one of the strings is not flagged as UTF-8
[choroba]: which usually means its input wasn't handled correctly
[Corion]: choroba: Yeah, I think that would be the good solution
[LanX]: I suspect the first string which comes from the DB ...

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