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The stupid question is the question not asked

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Not really an answer, sorry.

BTW, such tasks are exactly what coroutines will be in Perl6 for :)

You would just yield the next line from your sub into the caller for her to process it in a loop and then call the sub for the next line and so on.

In reply to OT Re: Streaming to Handles by kappa
in thread Streaming to Handles by crabbdean

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