Tiempo de lectura: < 1 minuto Reading Time: < 1 minute The structure to make an API call and retrieve data in Flutter is as follows: First, declare and initialize a variable with the API endpoint, in this case, I’ll call it `uri`: final uri = ‘https://example.com/api’; Next, declare the headers, specifically the `Content-Type`: final headers = { ‘Content-Type’: ‘application/json’, }; … Read more
Tiempo de lectura: < 1 minuto html Copy code Reading time: < 1 minute When trying to run an application that makes an API call from Flutter, the following error occurs: Error: Cannot run with sound null safety, because the following dependenciesdon’t support null safety: package:http package:http_parser To fix this error, I followed these steps: First, in the Android Studio menu … Read more
Tiempo de lectura: 2 minutos Reading time: 2 minutes To create a Progressive Web App (PWA) with Service Worker, follow these steps: Create a manifest.json file: This file defines how the application will look and behave on different devices. It includes information such as the application name, application icon, color theme, screen orientation, and more. { “name”: “My PWA App”, … Read more
Tiempo de lectura: 3 minutos Reading time: 3 minutes Internationalizing a flutter application is easy by following the following steps as I show below: First, we need to add the necessary dependencies in the pubspec.yaml file: flutter_localizations: sdk: flutter flutter_cupertino_localizations: ^1.0.1 Next, we create the directory structure with the .json files From the root of our project, we create a … Read more
Tiempo de lectura: 3 minutos Reading Time: 3 minutes Currently, smartphones are an essential tool in our lives. They allow us to stay connected, work, entertain ourselves, and much more. Two of the most popular operating systems for these devices are Android and iOS. In this article, we will compare both systems and analyze their pros and cons. What is … Read more
Tiempo de lectura: < 1 minuto Reading Time: < 1 minute To fix this error, simply delete the mipmap-anydpi-v26 folder from your project. As it creates an .xml file that doesn’t contain the correct colors. DevCodeLightdevcodelight.com
Tiempo de lectura: < 1 minuto Reading time: < 1 minute I bring you the solution for the error: Could not determine the dependencies of task ‘:app:compileDebugJavaWithJavac’. Could not resolve all task dependencies for configuration ‘:app:debugCompileClasspath’.Could not find com.google.android:cameraview:1.0.0.Required by:project :app > project :expo > project :expo-camera Run with the –stacktrace option to get the stack trace.Run with the –info or … Read more
Tiempo de lectura: < 1 minuto Reading time: < 1 minutes Today I’m going to show you how to fix the error: A problem occurred evaluating project ‘:expo’. A problem occurred configuring project ‘:expo-modules-core’.Failed to notify project evaluation listener.SDK location not found. Define a valid SDK location with an ANDROID_HOME environment variable or by setting the sdk.dir path in your project’s ... Read more
Tiempo de lectura: 2 minutos Reading time: < 1 minute Today I’m going to show you different ways to monetize a mobile app, even by offering your application for free to users. There are several ways to monetize a mobile app, including: Advertising: Advertising is a common way to monetize mobile apps. You can display ads within your app and ... Read more
Tiempo de lectura: 3 minutos Reading Time: 3 minutes Hello, today I’m going to explain the structure of an Android project. The structure of an Android project can be a bit complex at first, but once you understand it, it’s easy to follow. In this article, we’ll delve into each part of an Android project and how they work together … Read more
