>>>>> "Ricardo" == Ricardo Pichler <[EMAIL PROTECTED]> writes:
Ricardo> Hi, I'm beginner in the perl world, I having see very files .pl to learn and I have one question... Ricardo> In this script, what do make the parts in bold? Ricardo> #!/usr/bin/perl Ricardo> use strict; Ricardo> $|=0; Ricardo> use vars qw (%WRRConf %DHCPDConf %IPTablesConf %GeneralConf Ricardo> %DBIConf %NetworkConf %IfCfgConf %WIPLConf Ricardo> %WANInitConf %LANInitConf Ricardo> %NetworkRemoteConf %WRRRemoteConf %DHCPDRemoteConf Ricardo> %IPTablesRemoteConf %GeneralRemoteConf %SubnetRemoteConf Ricardo> %AdmNetRemoteConf %VisitorSubnetRemoteConf Ricardo> %BlockedSubnetRemoteConf %WANRemoteConf Ricardo> %DCClientsMAC %DCClientsWeight %DCClientsIP Ricardo> $dbh $Debug Ricardo> ); I would be *so* happy not to ever have to work on this source file. 1) far too many globals 2) far too many Ugly-named globals 3) nearly impossible to test correctly The problems faced by this file need to be delegated out into separate modules, proabably (but not necessarily) with object interfaces. Code review: $200/hr Result of code review: priceless :) -- Randal L. Schwartz - Stonehenge Consulting Services, Inc. - +1 503 777 0095 <[EMAIL PROTECTED]> <URL:http://www.stonehenge.com/merlyn/> Perl/Unix/security consulting, Technical writing, Comedy, etc. etc. See PerlTraining.Stonehenge.com for onsite and open-enrollment Perl training! -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>
