Fforze-devinforze.hashnode.dev·2d ago · 7 min readConverting JSX Back to HTML: 7 Edge Cases That Break Naive ConvertersEvery JSX-to-HTML converter handles className → class. That transformation is one line of code, and it is roughly 5% of the problem. I spent a while getting the other 95% right for a converter I maint00
NVNguyen Van Tuanintuannguyenhust.hashnode.dev·5d ago · 12 min readFlappy Bird - AI with Q-Learning1. Introduction The AI mode trains a Q-learning agent to play Flappy Bird autonomously, persists its learned Q-table in localStorage, and displays the total number of training episodes directly on the00
KSKanishka Shashiinjavasblog.hashnode.dev·Jul 31 · 5 min read10 TypeScript Tricks Every Developer Should Know (Explained Simply)TypeScript can feel intimidating at first — all those angle brackets and weird symbols. But once you learn a few tricks, it starts to feel like a superpower instead of a headache. Let's go through som10
RKRavi Kumar Yadavingenerate-absolute-urls-in-oracle-apex.hashnode.dev·Jul 31 · 3 min readMaster Oracle APEX Dynamic Actions Without Writing Complex JavaScriptIntroduction In modern web development, creating responsive, real-time user experiences often comes at the cost of writing and maintaining sprawling custom JavaScript scripts. However, Oracle APEX tak10
SDSynfinity Dynamics Pvt Ltdinsynfinitydynamics.hashnode.dev·Jul 30 · 5 min readJavaScript ES2026 - 10 New Features That Will Change How Developers Write CodeEvery June, TC39 releases a new edition of ECMAScript. Most years, the update brings a handful of syntax improvements that are useful but not particularly exciting. ES2026 is different. Several long-a10
KSKanishka Shashiinjavasblog.hashnode.dev·Jul 27 · 8 min readHidden Gems of JavaScript: Features You Probably Aren't Using (But Should Be)JavaScript has been around since 1995, and over three decades it has quietly accumulated a huge number of features that never quite make it into everyday conversation. Developers talk endlessly about 10
KSKanishka Shashiinjavasblog.hashnode.dev·Jul 27 · 8 min readThe Restaurant That Runs on Promises: A JavaScript Love StoryA Quick Story Before We Begin Imagine you walk into a restaurant called Café Async. You sit down, and the waiter says: "I promise your food will arrive. It might come out perfectly cooked, or the kit10
MSMaksim Sekretovinml-in-nodejs.hashnode.dev·Jul 25 · 8 min readML Without Magic: Building a Tiny Language Model in Pure Node.js and Watching Every Weight Change#javascript #nodejs #machine-learning #artificial-intelligence English version | Русская версия Tokenization → embeddings → causal Transformer → LM head → softmax → loss → backpropagation. No TensorF15A
SSSameer Selokarinblogbysameer.hashnode.dev·Jul 12 · 10 min readRetrieval-Augmented Generation (RAG): What It Is, How It Works, and Why It Sometimes Fails?Most people think connecting an AI model to your documents magically makes it accurate. The reality is more nuanced. Retrieval-Augmented Generation (RAG) significantly improves an LLM's ability to ans11K
KSKanishka Shashiinnodej.hashnode.dev·Jul 7 · 11 min readState Management in React: Context API, Prop Drilling, React.memo, useMemo, and useCallbackWhy Does Managing State Become Difficult as Applications Grow? Imagine you're building a simple React application. It starts with just a few components—a login page, a navigation bar, and a dashboard.00
