John W. Krahn wrote:
As long as you realise that putting a space between the operator name and the
left parenthesis may trigger a warning when warnings are enabled. (And you DO
have warnings enabled, don't you?)
$ perl -le'use warnings; print( 1,2,3,4,5 )' 12345 $ perl -le'use warnings; print ( 1,2,3,4,5 )' print (...) interpreted as function at -e line 1. 12345
$ perl -le"user warnings; print ( 1,2,3,4,5 );" 12345
$ perl -le"user warnings; print ( 1,2,3,4,5 )"
Can't locate object method "user" via package "warnings" (perhaps you forgot to load "warnings"?) at -e line 1.
John -- use Perl; program fulfillment
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