Recent Posts

  • June 12, 2019

    Rails Request Lifecycle...

    Have you ever wondered how a request is processed in its lifecycle? What happens with request at each stage? Who handles request at what level? Let’s dig it out!

  • June 08, 2018

    How Indexes on database works!

    When it comes to performance of an application, databases are highly important and effective. And one of the key factor in database optimisation is index. It helps in getting results faster for select and where queries.

  • March 23, 2018

    APIs in Rails 5.0

    Have you ever wonder how APIs work in the world of convention over configuration, specifically in Rails 5.0?

  • March 08, 2018

    Rails Includes vs Joins

    When I started learning Rails, I was always in a state of confusion about using includes or joins, because both are used in almost same scenario. Includes uses eager loading whereas joins uses lazy loading. Both are used when certain operations are meant to be performed on associated tables. And here comes the difference.

  • February 28, 2018

    Why Rails? Why Ruby?

    Ruby on Rails has been a prominent framework for web applications for last couple of years. But what has made it so worthy?