Notes on Perl 5.26 with EL8 https://developers.redhat.com/blog/2019/05/16/modular-perl-in-red-hat-enterprise-linux-8/ https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html-single/considerations_in_adopting_rhel_8/index https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html-single/considerations_in_adopting_rhel_8/index#perl_dynamic-programming-languages-web-servers-database-servers "Using the defined operator on an array or a hash results in a fatal error" https://www.cpan.org/ports/binaries.html#centos https://bugzilla.redhat.com/show_bug.cgi?id=825550 Re-compile perl-Text-Iconv on EL8