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Ruby 4.0 Is Here. Why Is AI Still Writing Ruby 3.0?
Ruby 4.0已发布，但AI助手仍在写旧版代码——技术更新的代际落差值得关注。
Article URL: https://rubystacknews.com/2026/06/17/ruby-4-0-is-here-why-is-ai-still-writing-ruby-3-0/ Comments URL: https://news.ycombinator.com/item?i…