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Think about Loose Coupling

Re^4: <> oddity ?

by Krambambuli (Curate)
on Mar 27, 2013 at 11:58 UTC ( #1025691=note: print w/replies, xml ) Need Help??

in reply to Re^3: <> oddity ?
in thread <> oddity ?

OK, got it solved and understood now, thanks.

I actually just want NOT to read from STDIN when there is a file given in the command line, and stop reading when that file is exhausted.

Turns out that I should NOT any further $line = <> once that hit EOF, because the immediate next attempt to do so will just open STDIN.

Ahaa... :)

Thank you.

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