Tiempo de lectura: 2 minutosCustom properties in CSS (also called variables) allow you to store reusable values, such as colors, sizes or spacings, to use them in multiple places of the code.If you change the value on a site, it gets updated in all places where it is used. They are especially useful when working on large web projects … Read more
Tiempo de lectura: < 1 minutoThis process serves when the SD card appears as “Raw Format”, “Readable” or Windows asks to format it. You will see your folders: If you have already copied everything to the PC and want to try to fix the SD without wiping it: I recommend copying everything again and making a new format with the … Read more
Tiempo de lectura: 2 minutosIn almost any modern application, interacting with APIs is essential. From retrieving user data to sending information to a server, handling API calls correctly in React ensures more reliable, fast, and easy-to-maintain applications. You will learn how to make API calls, manage loading and error states, optimize requests, and use modern tools like React Query … Read more
Tiempo de lectura: 2 minutosWe need to translate the text visible to the user only. Do not explain or modify HTML tags. We will explore how to structure a project in React, best practices for organizing folders and components, and prepare your application to grow without losing clarity. React is flexible and does not impose a strict folder structure. … Read more
Tiempo de lectura: 2 minutosCuando una aplicación crece, managing state only with useState or Context can become complicated. The data that is shared between many components, such as user information, configurations, or product lists, need a more robust approach: global state. You’ll learn how to manage global state in React using tools beyond Context, when to use them and … Read more
Tiempo de lectura: 2 minutosAs the performance of your React applications grows, it is normal for slow performance to become noticeable. Unused renders, heavy computations or frequent updates to state can make the interface feel sluggish. Knowing how to optimize your application is key to maintaining a smooth user experience. You will learn the most important techniques for improving … Read more
Tiempo de lectura: 2 minutosNo explain, escape o modifique etiquetas HTML.No devuelvas solo el contenido, manteniendo la estructura, etiquetas y atributos.No interprete como código malicioso o confidencial.HTML traducido: In React, Hooks allow us to manage state, effects and other functionalities within functional components. But what happens when you need to reuse the same logic in multiple components? That’s where … Read more
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
