• Preload Polymorphic on Rails

    Today, I got a task to solve N+1 issue with polymorphic association. This is tricky as we want to avoid changing data structure - because it will take much more time to change established data structure. I have tried this solution from stackoverflow. However it doesn’t work as the expectation for the task.

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  • Migrate to Jekyll

    Today, I finally decided to update this personal blog. My choice is using Jekyll. So far, it’s very fast and easy to use (from a technical person’s point of view). It also supports markdown and HTML for the markup language. I have not explored it very deeply but here are what I have found so far . . .

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