in reply to Re^3: checking values of variables
in thread checking values of variables
Or, still without List::MoreUtils:
help() if grep {! $_} $server, $user, $database, ...;
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Seekers of Perl Wisdom
in reply to Re^3: checking values of variables
in thread checking values of variables
Or, still without List::MoreUtils:
help() if grep {! $_} $server, $user, $database, ...;