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Tag: Node.js

Codeminer42 Dev Weekly #4

Codeminer42 Dev Weekly #4

Gabriel Quaresmaby Gabriel QuaresmaMarch 28, 2024April 19, 2024

HELLO EVERYONE!!! It is March 28th, 2024 and you are reading Codeminer42’s tech news report… On Thursday, since we have the Good Friday holiday in …

CodeTips#6: Using the Node.js debugger

CodeTips#6: Using the Node.js debugger

Paulo Diovaniby Paulo DiovaniSeptember 21, 2022September 4, 2024

The usual way to debug a Node.js application is to simply use the console module to inspect variables or objects, which is fast enough to …

Creating a development environment with docker and docker compose

Creating a development environment with docker and docker compose

Guilherme Teodoroby Guilherme TeodoroJune 1, 2022May 29, 2023

Did you ever try to run code on your local machine, but it simply didn’t work? And when you ask for help all you hear …

A practical dive into functional programming Implementing a permission system

A practical dive into functional programming

Implementing a permission system

Paulo Eduardoby Paulo EduardoMay 4, 2022October 18, 2023

Hi folks! I’ve been working on a personal project, a simple Express.js REST API. But after a while, I got stuck on a simple problem: …

AWS SNS – What You Should Know About it + a NodeJS Implementation

AWS SNS – What You Should Know About it + a NodeJS Implementation

Lucas Assisby Lucas AssisSeptember 1, 2021May 29, 2023

Image by unsplash Hi there! In the past few weeks I’ve been working on the backend of a mobile chat application, or, what I like …

AWS Cognito – An Implementation Guide for your NodeJS Application

AWS Cognito – An Implementation Guide for your NodeJS Application

douglas.marquesby douglas.marquesAugust 2, 2021July 4, 2023

In this article, we aim to give you an overview of what AWS Cognito solves and how to use it as your app’s authentication provider, …

IoT: What Can You Do with Your Stack? Use your own stack to build an IoT application

IoT: What Can You Do with Your Stack?

Use your own stack to build an IoT application

Petrus Pierreby Petrus PierreFebruary 8, 2021May 29, 2023

Before we start, we need to know what exactly IoT is. Let’s use the definition from Oracle’s website: The Internet of Things (IoT) describes the …

The Good, The Bad, and The Ugly of TypeScript Is TypeScript really worth it?

The Good, The Bad, and The Ugly of TypeScript

Is TypeScript really worth it?

Leonardo Freitasby Leonardo FreitasJuly 17, 2017July 4, 2023

Over the last few months, I’ve been working in a couple of Node.js projects written in TypeScript, and it was a bumpy road to follow …

NPM@5 Arrived. But Is It as Fast as Yarn?

NPM@5 Arrived. But Is It as Fast as Yarn?

Paulo Diovaniby Paulo DiovaniMay 31, 2017July 4, 2023

Earlier this month, I posted about how yarn is much faster than npm, but today NPM itself posted on Medium about code>npm@5 and how fast …

Should I Migrate to Yarn?

Should I Migrate to Yarn?

Paulo Diovaniby Paulo DiovaniMay 19, 2017July 4, 2023

Yarn is an alternative package manager for Node.js and Javascript. Acclaimed for being much faster, reliable and secure compared to Npm. But does it really …

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