I avoided JavaScript Proxy for years because every tutorial made it look like academic nonsense. Traps? Handlers? Get and set interceptors? Nobody writes code like that in real projects. Except I was wrong. Proxy is one of those tools that sounds over-engineered until you need it, and then you wonder
JavaScript is single-threaded. Everybody knows that. What fewer people know is that you don't have to stay single-threaded. Web Workers give you real parallelism in the browser, and most projects I've worked on either don't use them at all or use them wrong. What
I've spent the better part of a decade staring at broken code, confused logs, and systems that worked yesterday but don't today. After a while, you stop throwing darts and start developing actual mental models — patterns of thinking that consistently get you closer to the bug.
For years, my relationship with regular expressions went something like this: encounter a regex I needed, Google it, copy it from Stack Overflow, test it once, and move on. If it broke, I'd Google a new one. I treated regex like incantations — mysterious symbols that somehow worked, as
Every production system eventually faces the same uncomfortable truth: things fail. Networks partition, services crash, databases timeout, and disk space runs out at 3 AM. The difference between a system that survives these events and one that doesn't comes down to one word: resilience. Why Resilience Matters Imagine
🎨 Tailwind CSS has taken the frontend world by storm. If you've ever felt bogged down by bloated stylesheets or struggled with maintaining consistency in your CSS, Tailwind might just be your new best friend. In this post, I’ll cover: * ✨ What Tailwind CSS is and why it'
If you're working with React and still using tools like Create React App (CRA) or Webpack, it's time to explore Vite — the lightning-fast frontend build tool that's changing how we develop modern web applications. In this post, I’ll walk you through: * ✅ What Vite
JavaScript has become one of the most widely used programming languages, powering applications across various domains. With the advent of cloud computing, developers now have a multitude of options for deploying JavaScript applications in the cloud. In this article, we will explore different deployment options and popular cloud providers for
Cloud-native development has revolutionized the way we build and deploy applications, enabling scalability, resilience, and flexibility. As JavaScript continues to dominate the web development landscape, it's essential to understand and apply cloud-native best practices to JavaScript applications. In this article, we will explore some of the key practices
I went through a serverless phase a while back. You know how it is — you read a few blog posts, watch a conference talk, and suddenly you want to put everything in Lambda functions. I'm here to tell you that's a bad idea, but also that