Blog → Back-end Development

JWT ECDSA signing in JavaScript

How to use JWT ECDSA to provide read-only JSON Web Tokens to a client app. Learn how to sign your tokens in Node.js and read them on the front-end.

Express route param validation (Node.js)

Express route param validation using Joi via the NPM module express-joi-validate. Validate your API endpoints using the power of Joi in an Express app.

React Rails travel app case study

Track countries you visit using this travel app built using React Rails. Choose countries via the interactive map, and share the map with your friends!

Web Hosting recommendations

A guide on choosing web hosting based on your business, type of website you have, and other important factors.