@yugjadvani

Claude Code Source Code Leak - What Developers Actually Found Inside

18h ago · 7 min read · A deep dive into the Claude Code source code leak - what it reveals about Anthropic Claude internals, agentic AI tool design, and real-world LLM engineering patterns. The Claude Code source code leak

The Axios npm Supply Chain Attack (March 2026): A 2-Second Breach Window That Compromised the JavaScript Ecosystem

23h ago · 6 min read · You run npm install. It’s muscle memory at this point. Dependencies resolve. Progress bar moves. Nothing unusual. 1.1 seconds later — your machine has already made an outbound call to a command-and-co

How I Optimised a Node.js API from 2 seconds to 80ms

4d ago · 4 min read · It started with a Slack message on a Tuesday afternoon: “Hey, the dashboard is loading really slowly. Like, really slowly.” Our internal analytics API was taking anywhere between 1.8s and 2.4s to re

Mastering Image Uploads in Node.js: A Beginner-to-Advanced Guide with Multer and Cloudinary

Jan 5, 2025 · 5 min read · Efficiently handling image uploads is a critical aspect of backend development, particularly in modern web applications. In this comprehensive guide, we'll demonstrate how to store images using Node.js, TypeScript, PostgreSQL, Multer, and Cloudinary....

Mastering Server-Side Rendering (SSR) in React 19 with Vite: The Ultimate Guide for Developers

Dec 22, 2024 · 4 min read · React has always been a game-changer in frontend development, and with the release of React 19, it has become even more powerful and efficient. In this blog, we will delve into server-side rendering (SSR) in React 19 using Vite, a blazing-fast build ...