in reply to -n and -p suck up ARGV no matter what
This is perl, be very careful of saying "no matter what".
echo -e "one\ntwo\nthree" | perl -ne 'INIT{$tmp = shift} print "$tmp - +> $_"' 42
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Re^2: -n and -p suck up ARGV no matter what
by mpersico (Monk) on Oct 22, 2016 at 03:01 UTC |