in reply to Re^2: global vars and one liners
in thread global vars and one liners
It is so called eskimo operator: }{
see perldoc perlrun about -n switch
and compare output of the following two commands
Note: double quotes because of Windows. Linux requires single quotes for the code givenperl -MO=Deparse -ne "$a + $b" perl -MO=Deparse -ne "$a }{ $b"
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