Tiempo de lectura: 2 minutos The KeyboardAvoidingView is a component in React Native that helps manage keyboard behavior on mobile devices, especially on small screens. When a text field or input is selected and the keyboard appears, The KeyboardAvoidingView adjusts the position of components on the screen to prevent them from being covered by the keyboard. You should use KeyboardAvoidingView … Read more
Tiempo de lectura: < 1 minuto Today we’re going to learn how to create a handler to redirect PHP errors to the Linux or Docker console. The first thing we need to do is to create a handler, we can call it exception_handler.php. And let’s add the following: This function will give us all the necessary information to identify the error, … Read more
Tiempo de lectura: < 1 minuto Today we’re going to learn how we can add a YouTube video in React. The first thing we need to do is to add this dependency: npm install react-youtube –save Once installed, let’s create the component responsible for opening the YouTube video. We’ll call it YoutubePlayer.tsx You can customize the options by adding playerVars: reference. … Read more
Tiempo de lectura: 3 minutos Web accessibility is crucial to ensuring that everyone, regardless of their abilities, can fully enjoy the online experience. Fortunately, there are several tools and browser extensions that can help you assess and improve the accessibility of your website. Let’s explore some of them! Wave is one of my favorites. It’s a web accessibility assessment tool … Read more
Tiempo de lectura: 2 minutos The web is a vast and diverse place, filled with information and opportunities. However, for many people with disabilities, navigating the web can be like trying to open a locked door. That’s why web accessibility is crucial. Let’s dive into the world of web accessibility and discover how the WCAG guidelines can unlock the web … Read more
Tiempo de lectura: 2 minutos Today we are going to learn how we can set up ESLint for a project that uses React and React Native with JavaScript or TypeScript. This will allow us to recognize errors that appear in our code and configure the type of error we want. First of all, we need to install ESLint: npm install … Read more
Tiempo de lectura: < 1 minuto Today I’m going to share a container setup for React based on Nginx. To do this, we are going to create this docker-compose.yml Now we are going to create our Dockerfile Finally, we will create the necessary folders: The nginx.conf file must contain: Remember that the React distribution folder generated with Vite is inside dist, … Read more
Tiempo de lectura: < 1 minuto Today we are going to learn how we can generate a development build with React Vite. This will generate the dist folder with development configuration. To do this, we need to go to the package.json file and add this command inside “scripts”: { Returns only the HTML translated, without any additions. npm build-dev This way … Read more
Tiempo de lectura: < 1 minuto Today we’re going to learn how we can install Docker and Docker Compose on Debian very quickly. First, we add the Debian repository keys. Now we install the latest version of Docker sudo apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin Run Docker sudo docker run hello-world We can configure so that we don’t need to … Read more
Tiempo de lectura: < 1 minuto The term «Model-View-ViewModel» (MVVM) is a software architecture pattern commonly used in the development of software applications, especially in user interface applications such as web and mobile apps. MVVM is a variant of the Model-View-Controller (MVC) pattern and focuses on separating the presentation logic from the business logic of an application. In MVVM, the three … Read more
