A practical guide for using NestJS to create GraphQL apps with Apollo Federation on top of it Hello and welcome! In this article we are going to talk about Apollo Federation, microservices, GraphQL and all using NestJS In a previous article I wrote about API Gateway and REST microservices using…

A practical guide on creating an API Gateway for your NestJS apps! Hello and welcome! In this article we are going to talk about API Gateway, microservices, REST APIs (again) and all with NestJS I was a bit reluctant to write about this topic, specially because when talking about API…

an introduction to Tesseract OCR and how to use it in NestJS with image upload Hey hey, welcome back! In this article I will quickly talk about file upload in NestJS and, why not, using a tool that can read text from image that is called Tesseract OCR It’s ideal…

Part 5: FieldResolver and Data Loader made easy with NestJS — Now that you have your scaffolded GraphQL API with Authentication, made with NestJS… it’s time to talk about data loaders and batching! Welcome back to my GraphQL with NestJS series! If it’s your first time here, please make sure to read my previous articles: https://javascript.plainenglish.io/graphql-nodejs-mongodb-made-easy-with-nestjs-and-mongoose-29f9c0ea7e1d

Get your Javascript/Typescript skills to a next step with this introductory article about algorithms and complexity! So you made your Udemy course, sky rocketing on your favorite framework and getting stuck in code challenging interviews? This article might be for you. Before starting this article, let me share a bit…

Now that we are over with our basic CRUD, unit and e2e testing, let’s make our API more secure with passport.js! Hey hey, welcome back! If it’s your first time here, we are creating some articles for developing server-side applications with NestJS, targeting an API built with GraphQL and MongoDB…

As promised, in this third article we are going to work on the end to end testing for our GraphQL with MongoDB application built with NestJS Hello, hello! If it’s your first time arriving in this article and a bit lost, here are a resume of what you might missed: …

This is a second part of my first article on how to work with GraphQL MongoDB and NodeJS in an easy way with the help of NestJS, when I will be focusing in unit. Welcome back! This is a follow up from my previous article when I scaffolded a GraphQL…

A tutorial on how to scaffold a GraphQL with a MongoDB connection easily using NestJS and Mongoose modules. — In this article, I will show how you can scaffold a GraphQL with a MongoDB connection in a very easy way using NestJS and Mongoose modules. Hello! Today I decided to give a quick explanation on how to use MongoDB in a real NestJS application. I already wrote an article…