Blog

Embrace the Future: Navigating the New Flat Configuration of ESLint

Embrace the future of ESLint. Discover invaluable insights and tips for a smooth migration to the new config architecture.

Overcoming Hurdles: Two Essential Tips for Astro Middleware and API Endpoints Integration

Delve into two valuable insights on integrating middleware and API endpoints in Astro to navigate common obstacles with ease.

Making the Switch: From Yarn/NPM to PNPM

Discover why I transitioned from yarn/npm to pnpm as my default NodeJS package manager, and why you should consider doing the same.

Best Practices for Handling Per-Environment Configuration in Your JS/TS Applications

Maximize scalability with per-environment configuration. Learn best practices with the 12-Factor App methodology for streamlined configuration.

Tips for Testing Time-Dependent JavaScript Functions

Test time-dependent JavaScript functions with confidence. Learn a few tips for mocking dates in this comprehensive guide.

Uses

How I Work: A Peek Inside My Developer Setup

Build a JavaScript library with multiple entry points using Vite3

In this post, I'll show how you can create a lib with multiple entry points (sub-modules) using Vite 3.

Fixing "Not implemented: X" on Jest + JSDOM for component unit tests

In this post, I explain how to fix "Not implemented" problems while using Jest + JSDOM for component unit tests.

Migrating from pnpm 6 to 7

Troubleshooting a major version migration

In this post, I go step by step into all problems (and the solutions) I had migrating from pnpm 6 to 7.

How to implement "copy text" feature with the Clipboard browser API

We'll see how to implement "copy a text content" with the native clipboard browser API in this post.

Variables and Primitive Types in Go

In this post, I'll talk about constant, variables and basic primitive types in Golang.

Hello World in Go

In this article, I create, build and run my very first code in Go, a classic hello world.

Setting up my environment for Golang

In this article, I will dive deep into how to set up my environment and get ready to learn Go.

Learning Golang as JavaScript Dev

Introduction and Goals

This post is an introduction to my new learning adventure: Go language. Here I explain why and how I'm going to share my studdies.

Replacing Lerna + Yarn with PNPM Workspaces

Why and how I've replaced Lerna and Yarn Workspaces completely with PNPM Workspaces feature.

How to Manage Multiple Runtime Versions With a Single Tooling

A quick walkthrough on asdf CLI

How to simplify your runtime version management with a single CLI.

Data Structure with JavaScript: Linked List

What is and how to implement a basic linked list in JavaScript

A closer look in what is and how to implement a linked list.

Data Structure with JavaScript: Queue

How to implement basic, priority and circular queue in JavaScript.

How to implement basic, priority and circular queue in JavaScript.

How to have better NPM Scripts

A quick npm package to ease your complex npm scripts

How to use the package scripty to help you have more maintainable and more powerful npm scripts.

How to test publishing your JavaScript package locally

A simple and quick way of validating if you're publishing is correct.

Testing the distributing and consumption of a JS package locally isn't a trivial task. In this post I explain how to do that in the most easy way.

Module Resolution or Import Alias: The Final Guide

A guide how to enable this feature in (almost) any JS/TS project.

Tired to have weird imports? It's time to learn how can you enable aliases to your imports and let code more organized.

Data Structure with JavaScript: Stack

What is and how to implement a stack in JavaScript

An explanation about one of the most basic data structure: Stacks.

I failed an interview because of an algorithm

In this post I describe a hiring process I went through for a big company and bring some reflections about it.

Gatsby Incremental Builds and Github Actions

A quick setup to increase your build performance

Using new Gatsby partial builds to speed up our build time.

YAML for Web Developers

A small guide to help you write and read .yml files

A small guide to help you write and read .yml files