Tiempo de lectura: 2 minutosThe forms are a fundamental part of almost any web application. They allow you to collect user information, validate data and send it to servers or APIs. In React, handling forms has certain peculiarities that make it different from traditional JavaScript. In this tutorial, you’ll learn how forms work in React, what are controlled and … Read more
Tiempo de lectura: 3 minutosOne of the most important concepts to understand how React works is its rendering cycle. Understanding it allows you to detect common errors, optimize performance and write more efficient components. You will learn what is rendering in React, when it happens, what triggers it and how you can control it. Rendering in React means converting … Read more
Tiempo de lectura: 3 minutosWhen developing applications in React, it’s common to need to share data between many components. Passing these data manually through props can become complicated and difficult to maintain. To solve this problem, React offers the Context API. You’ll learn what Context is, for what it’s used and how to implement it step by step in … Read more
Tiempo de lectura: 3 minutosThe Hooks are one of the most important features introduced in React to facilitate the reuse of logic and simplify the development of components. They allow you to use React functionality such as state or lifecycle inside functional components without needing to use classes. You will learn what Hooks are, why they exist and how … Read more
Tiempo de lectura: 2 minutosYou will learn about the state in React when you start working with it. The state is one of the most important concepts to learn. It allows components to be dynamic, interactive and able to respond to user actions. You will learn about the state, what it is for and how to use it correctly … Read more
Tiempo de lectura: < 1 minutoThis is an error that appears Error response from daemon: client version 1.53 is too new. Maximum supported API version is 1.43 when we have different API versions on the client and server of Docker. To solve it you just need to update Docker in this way: sudo apt update && sudo apt install docker-ce … Read more
Tiempo de lectura: 2 minutosThe voice assistants have evolved significantly in recent years. By 2026, Alexa is no longer just a music player or light controller, but an actual automation hub capable of integrating with artificial intelligence, cloud services, and external systems. In this tutorial, you’ll learn how to create intelligent automations with Alexa, integrate it with external services, … Read more
Tiempo de lectura: 2 minutosIf I had to start programming from scratch without prior knowledge but with all the knowledge I gained after working on technology for years, I would change many things compared to how I started. I wouldn’t do it because the traditional path is bad, but because the industry has changed a lot. Today there are … Read more
Tiempo de lectura: < 1 minutoWe will learn today how we can redirect different subdomains using just one WordPress. First, we need to create our subdomain DNS and it must point to the same IP where WordPress is stored (i.e. the original domain that we want to duplicate). We are now creating the SSL certificate and indicating that our WordPress … Read more
