try
catch
TryCatch
Try::Tiny
Exception::Class::TryCatch
Exception::Class::TCF
Try::Tiny::ByClass
Error
[2] Exceptions - search.cpan.org (7/17/2017, 3:31:05 AM) <http://search.cpan.org/~capoeirab/Exceptions/lib/Exceptions.pm>
Google search: try (Perl)