Kevin Julián Martínez Escobar articles - 35 total
Testing while developing TWD - NestJS example
In this article, we’ll apply the TWD mindset to a NestJS project. We’ll simulate a scenario where...
Supabase + React Router – Testing supabase service (Part 6)
In this part of the series, we shift gears toward validating our logic with real tests. This time,...
Rethinking Testing: Why I Test While Developing
These days, we're surrounded by tools that help us move faster — frameworks, CLIs, even AI that...
Supabase + React Router – Replacing Mock Data and Enabling RLS (Part 5)
In this part of the series, we’re finally saying goodbye to the mock data and connecting our app to...
Supabase + React Router – Optimizing Auth Requests with Cookies (Part 4)
In this part of the series, we’re still working on authentication — but this time, we’re going to...
Supabase + React Router: protect routes, login and logout (Part 3)
In this part of the series, we’ll implement user login, logout, and protect routes using Supabase and...
Supabase + React Router: Signup and Auth Setup (Part 2)
Let’s continue our series by adding some React code to handle user registration with...
Supabase + React Router: Local Development and Migrations (Part 1)
Welcome to a new series where we explore Supabase and its integration with React Router. Throughout...
Setting Up a Web Development Environment on Windows (For Beginners)
If you're just starting out in web development and using a Windows machine, this guide will walk you...
React Router Data Mode: Part 10 - Testing with Vitest and React Testing Library
We’ve reached the final part of this series on React Router Data Mode. In this episode, we’ll talk...
React Router Data Mode: Part 9 - Optimistic UI with useFetcher
We continue with the ninth part of this series on React Router Data Mode. This time, we'll talk about...
React Router Data Mode: Part 8 - Validations, useFetcher and React Hook Form
We continue with the eighth part of this series on React Router Data Mode. This time, we'll answer...
React Router Data Mode: Part 7 - Multiple actions and form handling
We continue with the seventh part of this series on React Router Data Mode. This time, we'll dive...
React Router Data Mode: Part 6 - Actions, forms and mutations
We continue with the sixth part of this series on React Router Data Mode. This time, we'll talk about...
React Router Data Mode: Part 5 - Refactor, useParams and NavLink
We continue with the fifth part of this series on React Router Data Mode. This time, it will be a...
React Router Data Mode: Part 4 - Routes with parameters, useRouteLoaderData and useParams
We continue with the fourth part of this series on React Router data mode. This time, we’ll dive...
React Router Data Mode: Part 3 - Loaders and data fetching
Let's move on to the third part of this tutorial series. In this case, we'll look at a concept that...
React Router Data Mode: Part 2 - Nested routes and outlets
In this second part of our React Router v7 tutorial, we will dive deeper into the routing system: how...
React Router Data Mode: Part 1 - Installation and first routes
In this series, we will focus on the Data Mode, which is undoubtedly my favorite for creating...
React Router Data Mode: Parte 10 – Testing con Vitest y React Testing Library
Llegamos a la última entrega de esta serie sobre React Router Data Mode. En este episodio hablaremos...
React Router Data Mode: Parte 9 – Optimistic UI con useFetcher
Continuamos con la novena entrega de esta serie sobre React Router Data Mode. En esta ocasión vamos a...
React Router Data Mode: Parte 8 – Validaciones, useFetcher y React Hook Form
Continuamos con la octava entrega de esta serie sobre React Router Data Mode. En esta ocasión, vamos...
React Router Data Mode: Parte 7 – Múltiples acciones y manejo de formularios
Continuamos con la séptima entrega de esta serie sobre React Router Data Mode. En esta ocasión,...
React Router Data Mode: Parte 6 – Actions, formularios y mutaciones
Continuamos con la sexta entrega de esta serie sobre React Router Data Mode. En esta ocasión...
React Router Data Mode: Parte 5 - refactor, useParams y NavLink
Continuamos con la quinta entrega de esta serie sobre React Router Data Mode. En esta ocasión, será...
React Testing Setup: Vitest + TypeScript + React Testing Library
In this post, I’ll walk you through how to set up a React app using Vite and TypeScript with Vitest...
React Router Data Mode: Parte 4 – Rutas con parámetros, useRouteLoaderData y useParams
Continuamos con la cuarta entrega de esta serie sobre React Router data mode. En esta ocasión...
React Router Data mode: Parte 3 - Loaders y carga de datos
Vamos con la tercera parte de esta serie de tutoriales. En este caso, veremos un concepto que viene...
React Router v7 Remains Strong: Clarity After the “Wake up, Remix!” Announcement
The recent announcement titled "Wake up, Remix!" has sparked a lot of reactions across the developer...
¿Qué pasará con React Router? Tranquilidad tras el anuncio "Wake up, Remix!"
El reciente anuncio titulado "Wake up, Remix!" ha generado diversas reacciones en la comunidad de...