DevCodeLight 
Tiempo de lectura: 3 minutos Reading Time: 2 minutes Hello, today I will talk to you about the basics of Docker. Docker is a container tool that allows us to package applications and their dependencies into a container that can be run on any machine with Docker installed. This enables us to develop and distribute applications more easily and consistently. … Read more
Tiempo de lectura: 2 minutos Reading Time: < 1 minute In this tutorial, I will teach you how to use the “for” loop in Python. The “for” loop is a very useful tool that allows us to iterate over a list or iterable and perform an action for each element. To get started, you’ll need to have a list or ... Read more
Tiempo de lectura: 2 minutos Reading Time: 2 minutes In this tutorial, I will teach you how to use the “map” function in Python. The “map” function is a very useful tool that allows us to apply a function to each element of a list or iterable and return a new list with the results. To get started, you’ll need … Read more
Tiempo de lectura: 2 minutos Reading Time: 2 minutes Nowadays, computer science is an integral part of our lives. From communicating with friends and family to carrying out work tasks, computer technology makes our lives easier in many ways. But, how does computer science actually work? What are its fundamental principles? In its most basic form, computer science is the … Read more
Tiempo de lectura: 2 minutos Reading Time: 2 minutes Hello! In this tutorial, I’ll show you how to create a CSS animation in WordPress. CSS animations can add dynamism and life to your website and are relatively easy to implement. To get started, you’ll need to access your WordPress dashboard and create a new post or page. Once you’ve entered … Read more
Tiempo de lectura: 2 minutos Reading Time: 2 minutes When implementing in-app purchases on iOS, if you want to test the functionality of the purchases, you’ll need to create a testing account. The first thing we’re going to do is access our iOS developer account: https://developer.apple.com/ Once inside, go to Users and Access And choose Sandbox Testers https://appstoreconnect.apple.com/access/users/sandbox Click on … Read more
Tiempo de lectura: < 1 minuto Reading time: < 1 minute I’m going to show you how to test applications directly on your Android/iOS device with an active VPN. When trying to run the application from localhost to a mobile device with an active VPN, it won’t find the address to execute. npx expo start --dev-client expo run To make it ... Read more
Tiempo de lectura: 3 minutos Reading time: 4 minutes Today I’m going to show you how to publish an app on the App Store (iOS). The first thing we need to do is create an iOS developer account ($99/year) https://developer.apple.com/account Once created and validated, we proceed to create the app. Go to Program resources and choose App Store Connect > … Read more
Tiempo de lectura: 2 minutos Reading time: 5 minutes Today, we are going to learn how to implement Google authentication in our React Native app. Once we have our initialized React Native project, we will use the library (https://docs.expo.dev/versions/latest/sdk/auth-session/). First of all, open app.json and add the fields “name” and “slug“: “expo”: { “name”: “App_name”, “slug”: “App_name”, And within app.json, … Read more
Tiempo de lectura: < 1 minuto Reading Time: < 1 minute Today I’m going to show you how to change the title of the action bar in React Native: // Add the title to the screen navigation.setOptions({ title: "New title" }) By adding this code, you can change the title of the current window. DevCodeLightdevcodelight.com
