Important tips for a self-taught developer

This post focuses on traits that are a bit more on the personality side of the role.

Rui Sousa·Development·March 2023

Dangers of using Objects in useState & useEffect ReactJS Hooks

In this article, we explore a problem/bug that can easily go unnoticed when using objects with hooks.

Tiago Duarte·Development·February 2023

Beginner Guide: where to start testing in JavaScript

A methodology or mental model for those who aim to start writing unit tests in Javascript, but still doesn't know where to start. This beginner guide will allow you to begin writing decent unit tests from a sane path.

Danilo Woznica·Development·October 2020

A Beginner's Guide to Javascript Conditionals

Learn and understand the different Javascript conditional functions - like if/else and swith/case - and how to use them in everyday scenarios

Joaquim da Rosa·Development·August 2020

Generating TypeScript types and React Hooks based on GraphQL endpoint

Autogenerate Typescript types and custom React hooks in React applications with GraphQL Code Generator.

Danilo Woznica·Development·July 2020

The main challenges you're likely to face when creating a crypto wallet on React Native

A humble perspective of what it was like to create a Crypto Currency wallet using React Native and its main challenges during the planning and the development stages.

Danilo Woznica·Development·March 2020

Deploy Previews with AWS and Github Actions

Build Netlify-like Deploy Previews with AWS and Github Actions

Pedro Brandão·Development·February 2020

llustration by Fred Jesus

Automating releases for UI Kits

How to automate release logs and builds for your style guides.

Isabel Sá·Development·July 2019

Photo by Frederico Jesus

Advanced blog system in Gatsby

Create a complete blog from scratch in Gatsby with pagination, categories, featured post, author, SEO and navigation.

Danilo Woznica·Development·May 2019

i18n with Gatsby

Taking advantage of Gatsby nodes to add internationalisation to a Gatsby project.

Pedro Brandão·Development·July 2018

CSS Only Slider

CSS Only Slider

Today I’d like to guide you on how to create a responsive card slider using CSS and HTML only — not a single JavaScript line! On this tutorial we’ll make use of radio buttons to achieve a fully-working CSS only slider.

Rui Sereno·Development·January 2017