#!perl -w use strict; use LWP::ConsoleLogger::Easy 'debug_ua'; use Data::Dumper; use LWP::UserAgent; my $ua=LWP::UserAgent->new(); warn Dumper $ua->proxy('https'); my $logger=debug_ua($ua,5); print Dumper \%ENV; $ua->env_proxy; warn Dumper $ua->proxy('https'); $ua->get('https://google.com')