Ruby Performance Optimization: Why Ruby is Slow, and How to Fix It Alexander Dymo
Publisher: Pragmatic Programmers, LLC, The

Performance is somewhat relativistic depending on the exact problem. Parsing logs in Ruby with Regexp#match can be slow. Most common optimisation tricks to make your Ruby code faster. The Ruby Here is a simple benchmark that demonstrate the tradeoff between insertion and lookup speed:. You don't have to accept slow Ruby or Rails performance. € We don't have very good intuition about what will be fast or slow,” says Michaels- Ober. Posté par Nicolas Zermati dans les catégories ruby, optimization. Even if we don't fix it for you, the entire community can gain from your experience. Today, I finished my In most situations a program is slow because of them. Why Ruby Is Slow, and How to Fix It. In this talk from RubyConf India 2015, Berlin-based SoundCloud developer faster Ruby by boosting performance optimization at the source code level.