Here you find my blog posts. I like topics involving programming, python, career, startups and technology.

Scaling pods in Kubernetes cluster according to daypart

There are businesses that heavily rely on specific periods of day to make profit. Food ordering companies, for example, tend to have a heated operation during midday and the opposite behavior in other…


Kubernetes: my personal cheat sheet

If your infrastructure is comprised of a Kubernetes cluster you probably have a set of commands at hand for common tasks. Google doc provides a handy Cheat Sheet that you should have a look. However…


Getting Started with Recommender Systems: Part II

In the previous post I introduced the RecSys field and the levels of personalization. Today I will discuss about the recommendation pipeline and how it works. If you missed the other posts, check them…


Getting Started with Recommender Systems: Part I

I have been studying Recommender Systems (RecSys) for the past few months. Many topics are scattered in the Internet and I thought about condensating the main concepts into a series of blog posts. For…


Review: Cloud Native DevOps with Kubernetes

Particularly, I like the content produced by O’Reilly media and Cloud Native DevOps with Kubernetes is not an exception. After trying some books and courses I found a complete overview of Kubernetes…


Creating bulletproof command-line scripts

The life of a backend developer involves creating some scripts to be executed in the production environment. For instance, you might need to update many records at once, trigger events or fix a…


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