Why Perl Didn't Win

perlprogramming-language-historyphpmod-perlcpanperl6raku

Abstraction: Analysis of Perl's decline from web dominance after 2000

Key points:

Perl dominated late-1990s web (CGI scripts) due to ubiquity on Unix, strong string handling, and CPAN's vast module library
mod_php displaced mod_perl because PHP's deployment was far simpler, even though PHP was technically inferior
Ease of getting started and deployment simplicity beat technical quality (PHP, JavaScript won; Perl lost)
Perl 6 announced July 2000, took 15 years to deliver a "stable" release (Christmas 2015); Raku rename came October 2019
Every year of Perl 6 delays reduced attractiveness for new projects; uncertainty about migration path drove developers elsewhere
Key lesson: library ecosystem dominance is not permanent; languages need continual focus on new-project greenfield work to stay relevant

Connections: Perl · Programming Language Ecosystems · Software History