I heard that ruby has poor performance. Why do so many people recommend ruby? I understand that everyone thinks Ruby is flexible, but should flexibility and rapid development be traded for performance? Moreover, it seems that finding bugs in Ruby is more troublesome. Originally. What are the advantages of Ruby? The leader asked me to study ruby. What are the advantages of ruby? It would be best if you can help me with Ruby's ease of learning, scalability, compatibility and maturity. Thank you. The problems brought by Ruby were almost the fatal reason for jekyll's failure. In jekyll, sometimes the build fails when upgrading dependencies. It is not easy for a novice to set up an environment, and the conflict/compatibility of ruby cannot be solved at all. ruby also causes .
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Ruby's metaprogramming capabilities and loose syntax make it easy to develop DSL (domain specific language) using Ruby, which Python cannot handle. d) ruby on rails! If it hadn't been developed by dhh.
