TechNodes is a series of short, practical essays about web development. Each note focuses on a clear idea — a small experiment in JavaScript, the DOM, or Node.js — explained with purpose and precision. The goal is not to impress, but to clarify: how things work, why they matter, and what you can do with them.
Step-by-step guide showing how to convert Markdown into a polished PDF file using Node.js and JavaScript libraries. Includes setup tips, code examples, and output customization.
Marcio S Galli