DevCodeLight 
Tiempo de lectura: 2 minutos Reading time: < 1 minute Today we are going to learn how to use the .ssh folder to connect to our SSH servers using RSA keys. The first thing we need to do is create an RSA key so that it generates the directory. Open the console and type: ssh-keygen We will be prompted with: ... Read more
Tiempo de lectura: 2 minutos Reading time: 2 minutes Hello, today we are going to see how we can automatically generate an image from the images we add in our posts or articles, without the need to select a featured image. The first thing we need to do is open the WordPress control panel and select the theme file editor. … Read more
Tiempo de lectura: 2 minutos Reading time: 2 minutes I’m going to show you an example of how to customize a loader to appear when we need to load data in our application. The loader element is as follows: class Loader extends StatelessWidget { @override Widget build(BuildContext context) { return Center( child: Container( padding: EdgeInsets.all(16.0), decoration: BoxDecoration( color: Colors.white, borderRadius: … Read more
Tiempo de lectura: 3 minutos Reading time: 2 minutes In this tutorial, I will show you how to create effective ads that capture the attention of your audience and achieve the desired results. Ads are a crucial tool for promoting products, services, or events, and with the following steps, you can create impactful ads: Step 1: Define your objective Before … Read more
Tiempo de lectura: 3 minutos Reading Time: 2 minutes AJAX (Asynchronous JavaScript and XML) is a web development technique that allows updating parts of a page without having to reload the entire page. This technology is widely used for creating interactive web applications and enhancing the user experience. What is AJAX?AJAX is a combination of different technologies, including JavaScript, XML, … Read more
Tiempo de lectura: 3 minutos Reading time: < 1 minute Today we are going to learn how to fetch categories from the WordPress API. Let’s create a python file named code.py with the following content: import os from dotenv import load_dotenv import requests import json import random from requests.auth import HTTPBasicAuth def fetch_categories(): load_dotenv() WORDPRESS_USERNAME = os.getenv("WORDPRESS_USERNAME") WORDPRESS_PASSWORD = os.getenv("WORDPRESS_PASSWORD") ... Read more
Tiempo de lectura: 2 minutos Reading time: 2 minutes Today we are going to learn how we can auto-publish posts on our WordPress using Python. The first thing we need to do is create our remote_publish.py file. def post_publisher(wpBaseURL, postStatus): WP_url = wpBaseURL + “/wp-json/wp/v2/posts” auth = HTTPBasicAuth(WORDPRESS_USERNAME, WORDPRESS_PASSWORD) headers = { “Accept”: “application/json”, “Content-Type”: “application/json” } payload = json.dumps({ … Read more
Tiempo de lectura: < 1 minuto Reading time: < 1 minute To create a stopwatch in HTML, CSS, and JavaScript, you can follow the code example below: <!DOCTYPE html> <html> <head> <title>Stopwatch</title> <style> .container { text-align: center; margin-top: 50px; } .time { font-size: 48px; } </style> </head> <body> <div class=”container”> <h1>Stopwatch for DevCodeLight</h1> <div class=”time”>00:00:00</div> <button onclick=”start()”>Start</button> <button onclick=”stop()”>Stop</button> </div> <script> … Read more
Tiempo de lectura: < 1 minuto Reading time: < 1 minute First, we need to add the provider dependency inside the pubspec.yaml file. dependencies: flutter: sdk: flutter provider: ^5.0.0 To modify the theme of an application, I’ll show an example below: import 'package:flutter/material.dart'; import 'package:provider/provider.dart'; void main() { runApp( ChangeNotifierProvider( create: (context) => ThemeProvider(), child: MyApp(), ), ); } class ThemeProvider … Read more
Tiempo de lectura: < 1 minuto Reading time: < 1 minute Hello, today we are going to see how we can replace the WordPress URL with a new one. We go to the WordPress files and search for wp-config.php. We modify these lines (if they are not present, we add them and they will be used by default): define('WP_HOME','https://domain.com'); define('WP_SITEURL','https://domain.com'); In ... Read more
