List::Util(3p) Perl Programmers Reference Guide List::Util(3p)

List::Util(3p) Perl Programmers Reference Guide List::Util(3p) # List::Util(3p) Perl Programmers Reference Guide List::Util(3p) NNAAMMEE # List::Util - A selection of general-utility list subroutines SSYYNNOOPPSSIISS # use List::Util qw( reduce any all none notall first reductions max maxstr min minstr product sum sum0 pairs unpairs pairkeys pairvalues pairfirst pairgrep pairmap shuffle uniq uniqint uniqnum uniqstr zip mesh ); DDEESSCCRRIIPPTTIIOONN # "List::Util" contains a selection of subroutines that people have expressed would be nice to have in the perl core, but the usage would not really be high enough to warrant the use of a keyword, and the size so small such that being individual extensions would be wasteful. ...