DevCodeLight 
Tiempo de lectura: < 1 minuto Today we are going to create a custom widget called CustomDropdownButton, which is used to display a DropdownButton with selectable options. The widget accepts three parameters: Widget Usage: To use this widget, simply incorporate it into the widget tree and provide the required parameters as shown below Finally, we visualize the result Returns only the … Read more
Tiempo de lectura: < 1 minuto Good morning, today I show you a brief example of how it would be: By default, as we already know, this returns bullets. If instead of bullets we want it to return numbers, without being a numbered list, our CSS should be as follows: This CSS code is used to number the elements of an … Read more
Tiempo de lectura: < 1 minuto We will learn today how to generate an OAuth2 credential for Google Drive using n8n. Go to console.cloud.google.com extras: if authentication fails or forces account verification We modified point 5 and indicate Application Web We added the URL of redirection that n8n tells us to add it to the created credential. And now we can … Read more
Tiempo de lectura: 3 minutos Today we are going to learn how we can implement Google authentication in our Flutter app. Let’s go to Google Cloud Platform (https://cloud.google.com/) and click on Console Now select our project (if we already have it created by Firebase) or create a new one. Now search for: oauth clients Choose External: Fill in the application … Read more
Tiempo de lectura: 2 minutos Today we’re going to learn how we can verify a token generated with Google Sign-In from a front-end client by sending it to the back-end. In this case, we’ll be using Python. Returns only the HTML translated, without any addition. Here’s a step-by-step tutorial for validating a Google Sign-In token in Python using the google-auth … Read more
Tiempo de lectura: < 1 minuto Let’s create a RadioGroup component composed of RadioButtons. First, we create the RadioGroup component. Now, let’s create a RadioButton component as shown below: Next, let’s use the components as follows: Finally, here’s the result: I hope this helps you. Have a great day! DevCodeLightdevcodelight.com
Tiempo de lectura: < 1 minuto Today we are going to learn how to execute a Flutter application on our Android device remotely. We open our console with the Flutter project and enter: flutter devices And the following appears: Now let’s activate ADB using Wifi, for this we need our device to be connected to the same network as our PC … Read more
Tiempo de lectura: < 1 minuto For this tutorial, we will use Material UI. First, we install the necessary dependencies: npm install @mui/material @emotion/react @emotion/styled Now, let’s create our theme by creating a file named theme.tsx (I use TypeScript, you can create it in JavaScript) In my case, I have set Roboto as the fontFamily and the colors to Teal. Now, … Read more
Tiempo de lectura: 2 minutos In the world of software development, choosing the right architecture is crucial for the success of a project. Two widely used approaches are monolithic architecture and microservices architecture. Each has its own characteristics, advantages, and challenges, and the choice between them depends on various factors. Monolithic Architecture: A Single Comprehensive Block Monolithic architecture is a … Read more
Tiempo de lectura: 2 minutos Today we are going to learn how we can send a message to the Firebase Cloud Messaging endpoint using Python. (https://firebase.google.com/docs/cloud-messaging/http-server-ref?hl=en-419) For this, we need the Google endpoint: POST https://fcm.googleapis.com/v1/projects/myproject-b5ae1/messages:send And previously we have to generate a token in our application, for this we go to Firebase, select our project, and click on Project Settings: … Read more
