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Re^3: Possible to treat an HTML::TreeBuilder object as a filehandle? (perldoc -f open)

by Anonymous Monk
on Feb 11, 2014 at 10:16 UTC ( #1074376=note: print w/ replies, xml ) Need Help??


in reply to Re^2: Possible to treat an HTML::TreeBuilder object as a filehandle? (perldoc -f open)
in thread Possible to treat an HTML::TreeBuilder object as a filehandle?

What program?

$ perl -wle " open my($fh), q{<}, \q{hi}; print readline $fh; close +$fh; print readline $fh; " hi readline() on closed filehandle $fh at -e line 1.


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