SGSaiyam Guptaindns-records-interview.hashnode.dev·1d ago · 6 min readWhere RAG Fails: Understand the LimitationsThis topic is essentially asking you to answer one question: "If RAG makes LLMs smarter, why do they still make mistakes?" Many beginners think RAG solves hallucinations completely. It doesn't. It s00
SGSaiyam Guptaintoughjavascript.hashnode.dev·Apr 17 · 3 min readJavaScript Modules: Import and Export Explained (Simple Guide)When your JavaScript project grows, one big problem appears: Everything starts living in one file 😵 Functions, variables, logic — all mixed together. This creates: ❌ Hard-to-read code ❌ Naming co00
SGSaiyam Guptaintoughjavascript.hashnode.dev·Mar 15 · 4 min readThe Magic of this, call(), apply(), and bind() in JavaScript ✨One of the most confusing concepts for beginners in JavaScript is this.But once you understand it, many advanced JavaScript patterns become easier. In this article, we will learn: What this means in 00
SGSaiyam Guptaintoughjavascript.hashnode.dev·Mar 14 · 5 min readArray Methods You Must Know in JavaScript 📦Arrays are one of the most commonly used data structures in JavaScript.They allow us to store multiple values in a single variable. Example: const numbers = [10, 20, 30, 40]; JavaScript provides many00
SGSaiyam Guptaintoughjavascript.hashnode.dev·Mar 14 · 4 min readUnderstanding Objects in JavaScript 🧩In JavaScript, objects are one of the most powerful features.They allow us to store related data together in a structured way. Instead of creating many separate variables, we can group information ins00
