Node.js

We can avoid callback hell in Node.js without breaking the Event Loop.

In Node.js UUIDs should be used wisely.

We can create image thumbnails on the fly with ExpressJS and the gm module.

Promises in Node.js require an extra attention when it comes to what happens to exception handling.

In Node.js serving static files from scratch is quite a long and complex task.

ExpressJS provides us with a series of enhancements for handling HTTP routing in Node.js.

With Node.js we can encrypt a credit card number.

In Node.js renaming multiple files recursively is quite a simple task.

With Node.js we can import data in DBF format into LibreOffice Calc.

In this article we're going to explain how to set up a Node.js app with nginx and Let's Encrypt on Ubuntu Server 16.04.