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Re^4: Best way to check if something is a file handle?

by tobyink (Canon)
on Jul 09, 2012 at 22:44 UTC ( [id://980773]=note: print w/replies, xml ) Need Help??

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  1. or download this
    $ perl -MFileHandle::Fmode=is_FH -MIO::All -E'say is_FH(IO::All->new("
+/dev/null"))'
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