peaonunes

Recent Posts

• How to store raw values with Rails.cache →

  1/25/2021 | This post is about interesting Rails.cache implementation details and how to save some bytes when storing scalar values.

• N+1 & Eager loading & Beyond →

  12/1/2020 | The N+1 problem is one of the most common issues when our applications grow. In this post, we discuss what is that, some ways to prevent, and going beyond that.

• Reflections of five years doing Hacktoberfest →

  11/16/2020 | The event has grown and I with it. I was thinking about that and decided to share some thoughts... I...

• Circuitbox: How to Circuit Breaker in Ruby →

  6/24/2020 | A circuit breaker is a pattern that helps us to avoid catastrophes and to make our applications to fail gracefully. This post is about creating and configuring Circuitbox a Ruby gem for creating circuit breakers.

• How I avoid the side project frustration →

  6/15/2020 | Being more **intentional** in planning and using tools that I am comfortable with is what is making the difference to me. How are you overcoming the unfinished side projects frustration?

• Loading a directory as a tree structure in Node →

  6/8/2020 | In this post we use node APIs to load a directory and then we build a tree structure of that while using TDD to assert everything!

• JSCity visualizing JavaScript code →

  5/31/2020 | This is the first very first article talks about the **motivation** behind JSCity. The idea is to publish a series of posts about building.

• Feature Flag approach with GraphQL and React 🕹 →

  5/25/2020 | Initial take when thinking about feature flags with GraphQL, React and Apollo.

• Multiple Apollo Clients in React →

  8/9/2019 | This quick post explains how to use different Apollo clients in the same React application, but in the end discuss other approaches when working on multiple GraphQL APIs.

• An introduction to the container world with Docker →

  7/29/2019 | Although today Docker is substantially more known topic as it was before I think it might be good to let the basic knowledge I shared in this post accessible in the dev.to platform as well.

• Visualizing polygon with ST_AsGeoJSON and leaflet →7/22/2020
• Visualizing GeoJSON on GitHub →7/8/2020
• String prototype locale compare →6/11/2020