Introduction It is evident that modern applications are facing increasingly demanding requirements. The systems we built just a few years ago, monolithic applications or even some simple CRUD microservices serving modest user bases are now becoming ... read more →

Introduction Multithreading in Java enables concurrent execution of multiple threads within a single application, potentially improving performance and resource utilization. However, improper thread management can cause a lot of bugs that only manif ... read more →

Introduction If you've been programming in Kotlin or Java, you're probably used to handling errors with try-catch blocks. While this approach is standard, it can become really messy in complex scenarios, leading to verbose and difficult-to-maintain ... read more →

Introduction These days, I keep seeing microservices being treated as the answer to every software problem. Having worked with various architectures throughout my career, I've noticed how many players often jump into microservices without considerin ... read more →

Introduction When dealing with high-concurrency workloads, scaling AWS Lambda effectively while avoiding throttling can become a challenge. This post explores a real-world scenario where an application(just like a worker), written in Kotlin, process ... read more →

Introduction When I first started building Java and Kotlin applications, I didn’t really pay much attention to garbage collection. It was this magical process that "just worked." But as I moved into more complex systems—batch processing, h ... read more →