When learning a new language it is important to apply the knowledge. Sometimes you are stuck not knowing how to apply the new found knowledge. In this article I will suggest you 9 ideas on beginner level for you to implement in JavaScript. The skill you will train is not…

Code smells are sometimes hard to detect — especially if you just started your career as a developer. But even for people who have been longer in the industry, it can be a challenge. Some go by their intuition, others by their experience. In this story, I’ll show you how…

Recently #divtober , a hashtag initiated by Lynn Fisher, ended — at least for 2020. On her website she presented her contribution to #divtober. An amazing collection of CSS art. It’s even more impressive once you know that these quite complex and detailed clipart-like images were drawn with only a…

As a developer you probably need Git on a daily basis. There are lots of articles about basic Git commands already that explain it better than I could ever do, e.g. here by KodeHauz Inc, here by Goran Aviani, and here by Saurabh Kulshrestha. Their articles are awesome. Check them…

Part 2 — Kotlin has become a go-to choice for many developers due to its concise syntax, null-safety, and seamless interoperability with existing Java codebases. In our previous article we described a few best practices of using Kotlin already. However, simply knowing Kotlin syntax is not enough to produce high-quality, maintainable, and efficient…

Event-driven systems are quite popular in modern software development due to their ability to handle large volumes of data and provide real-time processing. In an event-driven architecture, events are used to trigger actions, and the system reacts to events as they occur. However, handling event ordering and events with dependencies…

You hve probably come across a scenario where you want to define an object with a dynamic set of properties. That’s where index signatures come in handy. Index signatures in TypeScript allow you to define an object with a dynamic set of properties and enforce a certain type for them…

Both, Spring and Spring Boot, are Java-based frameworks that are widely used in enterprise-level application development. However, despite their similarities, these frameworks differ significantly in terms of their complexity, dependency management, auto-configuration, and performance. In this article, we will explore the differences between Spring and Spring Boot, helping you understand…

As software development methodologies continue to evolve, Behaviour-Driven Development (BDD) has emerged as a powerful approach to building high-quality software applications that meet the needs of users. By focusing on the behavior of software, rather than just the code, BDD can help ensure that applications are reliable, accurate, and easy…