Abordamos tópicos de programación web, apps Android y escritorio con un enfoque 100% práctico y aplicado al mundo laboral.
21-12-2025 - Andrés Cruz
CSS Transitions are progressive, smooth, and visually appealing state changes; with CSS we can alter the size, spacing, color, borders, opacity, and in short, any property with its assigned value that applies a shape or style to an element. We can also use steps() to control the movement of animations by indicating the number of "frames" or jumps that we want an animation or transition to consist of.
22-12-2025 - Andrés Cruz
CSS A practical guide to creating neon text with just CSS: glow, animations, and UX tips to highlight what's important on your website with text-shadow
22-12-2025 - Andrés Cruz
CSS We will learn how to create the ripple or pulsating effect in HTML using only CSS, how to create a ripple effect on buttons using only CSS, and how to create a simple radar effect with CSS and animations using a keyframe to generate waves on multiple div tags.
22-12-2025 - Andrés Cruz
CSS Loaders are one of the most visually appealing and necessary resources in any application when performing a time-consuming task; in this entry we will see how to create a couple of loaders.
04-03-2026 - Andrés Cruz
CSS In this entry we will see how to create a Moon which will be composed of its halo, craters, phases and a starry sky.
22-12-2025 - Andrés Cruz
CSS In this entry we will see how to create a carousel with HTML5, CSS and JavaScript, we will see a couple more variations to exemplify the versatility of the code presented using Animations and JavaScript; we will create a carousel with panels or with cards.
25-12-2025 - Andrés Cruz
Flutter Creating an animated background using particles, lines, images, bubbles... is VERY EASY in Flutter and with this package it's also highly customizable; learn how!
01-01-2026 - Andrés Cruz
CSS With CSS, a little HTML, and imagination, we can create amazing things; one of these things is the possibility of creating geometric shapes, as we will see below. We will also see how to create a triangle with an animated background using a little CSS, vector HTML, and an image.
01-01-2026 - Andrés Cruz
CSS Learn how to create a blurred container in CSS with a glow effect using gradients, blur, and animations. Practical tutorial with real-world examples.
02-01-2026 - Andrés Cruz
CSS It explains how to transform a button from one state to another using HTML, CSS, and JavaScript; this elegant rounded button is ideal for displaying loading phases.