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Re^2: Problem with utf8 after nearly 4096 bytes

by Random_Walk (Prior)
on Sep 02, 2013 at 09:59 UTC ( #1051915=note: print w/replies, xml ) Need Help??


in reply to Re: Problem with utf8 after nearly 4096 bytes
in thread Problem with utf8 after nearly 4096 bytes

Your new version is still copying the entire file into mem. What you should try is changing your current approach:

undef $/; my $bigfile = <$fh>; # Do some processing on $bigfile
to something like this
while (my $line = <$fh>) { # Do some processing on $line }

Cheers,
R.

Pereant, qui ante nos nostra dixerunt!

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