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Tiempo de lectura: 2 minutos Today we are going to learn how to create a Widget that allows us to accept the terms of use of the system before registering on the platform. The first thing we are going to do is create this widget, which we will call condiciones_uso.dart import ‘package:flutter/material.dart’; class CondicionesUso extends StatefulWidget { CondicionesUso ({Key? key}) … Read more
Tiempo de lectura: < 1 minuto Today, we are going to learn how to create a redirection with Nginx Proxy Manager. Let’s assume that we want to redirect all traffic coming from myweb.com to www.myweb.com. First, we need to create our domain named myweb.com within Proxy Host: Now, open it and go to the Advanced section: And add the following within … Read more
Tiempo de lectura: < 1 minuto Reading Time: < 1 minutes Today, we are going to learn how we can change the name and description of the website displayed in a Flutter project. To edit this configuration, we will need to locate the file web/manifest.json Inside here, we are going to edit these lines: We can also change the description: And … Read more
Tiempo de lectura: 2 minutos To create a horizontal menu with different options that change content based on the selected option, follow these steps. First, create an unordered list (<ul>) representing your menu and give it some styles to remove bullets and set a dark background. Each list item (<li>) represents a menu option and is floated left (float: left) … Read more
Tiempo de lectura: 2 minutos html Copy code In Node.js, you can use middlewares in Express.js to customize the handling of HTTP requests before or after they reach the routes. In this tutorial, you will learn how to create a middleware that extracts the X-REAL-IP and x-forwarded-for headers from incoming HTTP calls in your Express application. Prerequisites: Node.js installed on … Read more
Tiempo de lectura: 2 minutos Hello, today I bring you a tutorial on how to create an interceptor or middleware in FastAPI to obtain the X-REAL-IP and X-Forwarded-For headers in API calls: Introduction In FastAPI, interceptors (middlewares) are a powerful tool that allows you to customize the handling of HTTP requests before or after they reach the route handlers. In … Read more
Tiempo de lectura: 2 minutos Reading Time: < 1 minutes I’m going to explain how you can run the installation of an npm package with flags or any other command when generating a build with React Native: In this case, we need to apply this dependency installation: npm i react-native-picker-select –save –legacy-peer-deps Step 1: Create an .npmrc File First, create … Read more
Tiempo de lectura: < 1 minuto html Copy code Reading Time: < 1 minutes Hello, today we are going to solve the error that occurs when trying to build an iOS app in react native version 72 / Expo 48. The error is as follows: brew install ruby@3.1 Add the PATH for Ruby (the command will appear on the screen after … Read more
Tiempo de lectura: 3 minutos To create a horizontal menu with different options and change the content based on the selected option, you need to follow these steps. First, create an unordered list <ul> that represents your menu and give it some styles to remove bullets and give it a dark background. Each list item <li> represents an option in … Read more
Tiempo de lectura: 2 minutos To remove a patch that you previously applied using patch-package, follow these steps: Open a terminal in the root of your project where the package.json file is located. Execute the following command to undo the patch: npx patch-package –reverse [package-name] Replace [package-name] with the name of the package for which you want to undo the … Read more
