It’s used in a lot of places that don’t make a lot of noise about it (some might surprise you), and there are still plenty of big established names like Shopify, Soundcloud and Basecamp running on Rails. Oh and GitHub, although I’m not sure we should shout about that anymore… But. While the Stack Overflow survey isn’t necessarily an accurate barometer of developer opinion, the positions of Ruby and Rails do show it’s fallen from grace in recent times. Anecdotally, I find a lot of documentation or guides that haven’t been updated for several years and the same goes for a lot of gems, plugins and other projects. Banners like this are becoming more and more common:
11:21, 11 марта 2026Бывший СССР
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Even if we extract the throwIfAddressIllegal method into a more reusable form, like an "EmailValidationService", it won't do much good because different parts of the application still have to remember to call it. Correctness is not enforced.
with no acknowledgement from the language whatsoever.