Good ergonomics for Perl-style quick and dirty text processing were part of the original design goals for Ruby. Those parts of the language are still there. You can write code that feels more concise than Python yet, IMO, tends to be more readable/maintainable than Perl can stereotypically be. Modern style guides, however, de-emphasize that style of Ruby since it might not be the most appropriate in the context of say a large Rails project.