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Re^4: checking bareword-filehandle

by moritz (Cardinal)
on Aug 06, 2012 at 14:20 UTC ( #985733=note: print w/replies, xml ) Need Help??


in reply to Re^3: checking bareword-filehandle
in thread checking bareword-filehandle

Seems you need to exclude the closed warning too.

It seems that unopened works if you never tried to open the file, and closed if the open failed, or it was closed. TIL.

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[Corion]: A good daypart!
Corion feels slightly bad for initiating a discussion yesterday and then running away. I guess I should write that up as a meditation or SoPW
[Corion]: Not the "running away" part but the question+ discussion about IO-less HTTP modules
[Corion]: (or how/where to patch AnyEvent::HTTP or LWP::UserAgent to take control of both the callstack and the data transfer)

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