Most of us have transitioned from Java to Kotlin. As we begin developing with Kotlin, our natural approach is to do things the way we did in Java. We start experimenting: first by trying to avoid nullable types, then playing with data classes and learning about extension functions. …

This story is also available as a YouTube video. Watch it here. A couple of days ago, I had the idea of building an app that would show the translation of an inputted word over each country in their respective languages. I wanted to be able to see how languages…

This is part of my "Learning Redis Journey", in my previous story I covered Transactions in Redis, don't forget to check it out. This story is also available as a YouTube video. Check it out here! Besides being a database, Redis is also a message broker that supports typical pub/sub…

This is part of my learning journey as I dive deep into Python development. If you missed the first part, where I explain the fundamentals of unit testing, make sure you check it out by clicking here. Summary Introduction Getting Started & Conventions Skipping Tests Fixtures Assertion Methods Introduction The unittest is…

This is part of my learning journey as I dive deep into Python development. In this article, we will dive into the world of unit testing. …

This content is also available as a YouTube video. You can watch it here. Redis is an in-memory database that is widely used for caching, real-time analytics, and message brokering. One of the key features of Redis is its support for transactions, which allows you to execute a series of…

In August of 2022, I was achieving a satisfactory level of views on my Medium page, averaging approximately 4500 views per month, which is not bad at all. However, in September of that year, I made the decision to purchase a personal domain, raphaeldelio.com, …

It all started with my attendance at Brian Sam-Bodden’s presentation at Spring IO 2022, which rose a great curiosity about how powerful Redis could be as a primary database. …

Employers are constantly talking about soft skills. Have you ever stopped to think about what soft skills you can expect most immigrants to have? This story is also available as a YouTube channel. You can check it out here. Being an immigrant is never easy, and being an immigrant myself…