[1] dex4er/perl-Exception-Base: Exception::Base - Lightweight exceptions () <https://github.com/dex4er/perl-Exception-Base>
[2] Exception::Base - search.cpan.org () <http://search.cpan.org/dist/Exception-Base/lib/Exception/Base.pm>
[3] Exception::System - search.cpan.org () <http://search.cpan.org/dist/Exception-System/lib/Exception/System.pm>
[4] Exception::Died - search.cpan.org () <http://search.cpan.org/dist/Exception-Died/lib/Exception/Died.pm>
[5] Exception::Warning - search.cpan.org () <http://search.cpan.org/dist/Exception-Warning/lib/Exception/Warning.pm>