Javascript · 57 tutorials
Complete Guide to JSON Data Types
JSON (JavaScript Object Notation) is a lightweight data exchange format widely used in APIs, storage, and communication between systems. Its simplicity makes it very powerful, but…
Topic 57 tutorials
Javascript
All the Javascript tutorials, from the newest to the oldest.
React Native · 137 tutorials
What are States in React: A Practical Guide to Understanding and Using Them
You will learn about the state in React when you start working with it. The state is one of the most important concepts to learn. It…
Shopify · 7 tutorials
Fix: No loads cookie politics page in Shopify (valid for other footer pages)
We will share a Fix that can help you solve problems with automatic URLs added by Shopify in your footer. In this case, it's about the…
Javascript · 57 tutorials
Integrating Unit Tests with Jest in React
Today we are going to learn how we can integrate tests with Jest that allow us to test the React components created. The first thing we…
Errors · 26 tutorials
Fixing Cache Issues When Upgrading Web Versions or Technologies
A few weeks ago, I updated a PHP website to Next.js with React, and to my surprise, when I loaded the page, it displayed the PHP…
HTML · 46 tutorials
Comunicar una Web en React con un Frame dentro de React o web HTML con JavaScript usando postMessage()
Today we're going to see how we can communicate a web created with React with an iFrame or frame in React or HTML with JavaScript. Loading…
JQuery · 4 tutorials
How to Dynamically Generate Options for a Select from JSON Data in JavaScript
Photo by Pixabay In this example, we'll see how to dynamically generate options for a select element in HTML using JSON data and JavaScript. First, let's…
JQuery · 4 tutorials
AJAX Structure with JQuery in JavaScript for Making a POST Call
Photo by James Wheeler In this example, I'm going to show a basic structure for making a POST type AJAX request with jQuery in JavaScript. First,…
JQuery · 4 tutorials
AJAX Structure with JQuery in JavaScript for Making a GET Call
Photo by Yaqui Zanni In this example, I'm going to show a basic structure for making a GET type AJAX request with jQuery in JavaScript. First,…
CSS · 32 tutorials
Menu in HTML, CSS, and JavaScript
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…