How to Use TypeScript in a Node.js and Express Project

This article is a step-by-step tutorial for creating a TypeScript + Node.js + Express boilerplate: it guides the reader through project setup, installing dependencies, initializing and configuring TypeScript (tsconfig), creating a simple Express server (index.ts), and adding a build script to package.json. The content is instructional for developers and contains no discussion of security incidents or threat intelligence.