Making Rails Better – Fixing Architecture Flaws in Active Record – CFIS
Making Rails Better – Fixing Architecture Flaws in Active Record ActiveRecord is a funny thing. On the outside it looks great – it neatly maps relational data to Ruby objects and provides an easy to use API via its domain specific language. But on the inside, it contains two suprising architecture flaws that make it difficult to extend and negatively impact performance. The Vietnam of Computer Sci
Making Rails Go Vroom – CFIS
Last week I showed how to profile a Rails application using ruby-prof. The post was driven by our desire to improve MapBuzz‘s map rendering speed. Our nightly log analysis showed that rendering speed has significantly degraded over the last few weeks. Since the whole point of MapBuzz is to share maps with others, we needed to find out what was taking so long. A day of profiling and we had our answ
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