Articles by Grizzly Peak Software

Learn to create a simple QR code generator using Node.js. This tutorial covers setup, code implementation, and customization, with a link to the full GitHub repo.

Most JWT tutorials hand you a token that never expires. Here's a complete Node.js OAuth server using the Client Credentials Grant with proper expiration.

In this article we will create a secure web server using node.js and express in just 30 lines of code that will redirect to https when users land on an http page.