nodejs

NestJS Authentication Series 🔐: Part 1 - User registration

Welcome you to my blog series on user authentication in the NestJS framework. This series is a set of several tutorials that extend the official documentation. If you are programming an enterprise application, you will most likely want to include full user support, i.e. email account confirmation, password reminder capability, etc. This post is the first part in a series and below you can find a list of all the other articles on this topic.

Read - 20 min read

How to create a microservice that handles 🎢 the queue of sending emails in NestJS

In this article, I will present you independent microservice that handles the queue of sending emails using the Node.js platform with the NestJS framework. The use of this microservice allows you to decouple the business logic of the email senders from the main monolithic application, resulting in less use of server resources and therefore faster source code execution.

Read - 11 min read
open source

⭐️ How did my open source project get over 1k stars on GitHub?

In 2019, I started working on my first larger software application than "todo list". I was looking for a job as a software developer this year and I needed to distinguish myself from other developers. I made a banking system where you could make transfers (not real money). I've been looking for help from other developers to find out if my JavaScript code is good enough. By coincidence, my application has become one of the most popular open source projects and has received over 1.2k stars up to date.

Read - 4 min read
software engineering

How to create pagination in Nest.js with TypeORM + Swagger

Pagination is a very important part of your API. It requires and is used in almost every CRUD application. In this article, I'll show you how to design it well using the Nest.js framework and TypeORM. In addition, I will correctly display it in Swagger, because it turns out that it is not so simple. 🧐

Read - 8 min read