I've recently been working on expanding my horizons in different Java frameworks, and Quarkus was on my list to try. Quarkus1 is a Kubernetes-native Java framework designed to reduce an application's footprint, ideal for addressing challenges in dep...

As a self-employed web developer, I do a lot of networking. But I'm not talking about the kind of networking and its social challenges when talking to people, pitching my business, and making new connections. I'm talking about one of the few aspects ...

Searching efficiently in VS Code can save you hours of manual work. While the default search is useful, regular expressions regex unlock powerful pattern-matching capabilities. In this guide, I'll break down essential regex patterns and show you how ...

!1 Java is one of the most widely used programming languages for developing scalable, secure, and high-performance applications. A critical factor that influences Java's performance is its memory management system. Understanding Java memory manage...

Any fool can write code that a computer can understand. Good programmers write code that humans can understand. – Martin Fowler Backend development is more than just making things work — it’s about writing code that scales, performs, and most impo...

How HR Tech Is Supporting Inclusive Workplaces It’s 2025, and inclusion isn’t a buzzword anymore; it's an expectation. If your workplace isn’t committed to being diverse and inclusive, then you're probably missing out on a major opportunity to grow...

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In our previous exploration, we dove deep into AsyncIO by writing a task schedulerhttps://dev.to/jeffrey04/asyncio-task-management-a-hands-on-scheduler-project-2e54. We discovered how IO-bound operations were scheduled to the event loop concurrently ...

PostgreSQL Change data capture CDC + golang sample code. !PostgreSQL Change data capture CDChttps://dbconvert.com/blog/content/images/2022/03/PostgresWAL.drawio-1.png The architecture of modern web applications consists of several software compo...

A Beginning Did you randomly search for something and end up here? Maybe yes. But you’re reading this because I have thought about it, taken action, and made it publicly available. The Everyday Thoughts We All Have Have you ever woken up in the m...

When it comes to managing your contacts, privacy is often an afterthought. That’s why I created PACMAN: Private Alternative for Contact Management And Networking. PACMAN is an open-source, web-based application that gives you full control over your c...

As cloud-native applications continue to gain momentum, the need for efficient, scalable, and automated management of containers becomes more essential. Kubernetes has emerged as the industry-standard platform for automating the deployment, scaling, ...

(A Technical Deep Dive for Resource-Constrained Environments)Introduction: The Rise of Small-Scale AIDeepSeek’s latest optimizations prove you don’t need enterprise-grade hardware to harness advanced AI. Developers have refined smaller ...

This paper is intended for beginners looking to enhance web security by configuring mutual Transport Layer Security mTLS in Nginx and verifying the client’s certificate fingerprint or securing specific URLs with mTLS. The paper provides a comprehensi...

In this article, I have compiled several frequently used OpenSSL commands. I hope this can help someone save time and avoid repeatedly asking DevOps or admins for reminders. If you don’t want to dive deep into command descriptions, you can check all ...

This is a frequently asked question in many technical interviews. Let’s explore the answer together and learn which JIT compiler parameters are available for tuning. In simple terms, the JIT Just-In-Time compiler compiles bytecode at runtime for me...