Uniq version 0.02 ================= Uniq is a pure perl module. It exports the following modules. Method name Uniq shell equivalant uniq uniq dups uniq -d distinct uniq -u For those who do not familiar with unix shells, here is more verbose explanation. uniq Eliminates multiple occurances of values from input. dups Reports what values appear more than once in input. distinct Reprts only those values that are not duplicated. If your input is say @list = qw ( 1, 2, 2, 3, 4, 4, 5 ); uniq @list returns a list ( 1, 2, 3, 4, 5 ) dups @list returns a list ( 2, 4 ) and distinct @list returns a list (1,3,5) INSTALLATION To install this module type the following: perl Makefile.PL make make test make install DEPENDENCIES None. COPYRIGHT AND LICENCE Copyright (C) 2003 Syamala Tadigadapa This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.