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SOLID Principles

Recently we have covered Top 30 Java Interview Questions, and today we want to talk about SOLID deeper, these principles, coined by the software guru Robert C. Martin (aka Uncle Bob), are: * Single Responsibility Principle (SRP)...

2 months ago
5 min read

Intro to Linux cgroups: Taming the Resource Wild West

Once upon a time (2006 to be exact), in a land called Google, engineers were grappling with a wild bunch of processes. They needed a way to wrangle these resource-hungry varmints, and thus, cgroups (control group)...

2 months ago
3 min read

Flyway and Quarkus

Flyway keeps your database schema in check, makes version control a breeze, and ensures your entire team is on the same page. Plus, it plays nice with Quarkus, which is always a bonus. Enter Quarkus Quarkus,...

2 months ago
3 min read

Remove Boilerplate with Lombok

Lombok swoops in, cape fluttering in the wind (okay, maybe I'm getting carried away), ready to banish boilerplate to the shadow realm. But how does this caped crusader work its magic in the Quarkus...

2 months ago
3 min read

SmallRye MicroProfile Config on Steroids

We're going to explore how to leverage MicroProfile Config in Quarkus to make your microservices dance to the tune of Kubernetes. We'll cover everything from basic setup to advanced techniques that'...

2 months ago
3 min read

The MapStruct in Quarkus

Before we dive into the deep end, let's quickly recap what MapStruct is all about. It's a code generator that creates type-safe bean mappers at compile time. No runtime overhead, no reflection...

2 months ago
3 min read

Exception handling in SmallRye Reactive for Quarkus

Prepare for some mind-bending reactive streams, clever error recovery techniques. In the world of reactive programming, exceptions aren't just pesky interruptions; they're first-class citizens in our event streams. And in SmallRye Reactive...

2 months ago
6 min read

Shell Scripting in Linux

Shell scripting is like having a personal assistant who never sleeps, never complains, and executes your bidding with robotic precision. It's the art of stringing together command-line instructions to create powerful, automated workflows. How...

2 months ago
4 min read

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