in reply to
Help in read and write to file at a same time in same file.
Try
perlrun
, particularly the -i and -p options.
Comment on
Re: Help in read and write to file at a same time in same file.
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Re^2: Help in read and write to file at a same time in same file.
by
deibyz
(Hermit)
on Apr 04, 2011 at 16:15 UTC
And
perlvar
for
$^I
, specially when used with
@ARGV
and
<>
[reply]
[d/l]
[select]
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Seekers of Perl Wisdom