Abordamos tópicos de programación web, apps Android y escritorio con un enfoque 100% práctico y aplicado al mundo laboral.
31-07-2026 - Andrés Cruz
HTML Learn how to embed a YouTube video in HTML step by step. Includes code for iframes, advanced parameters, and how to make it responsive with CSS and JS.
29-05-2026 - Andrés Cruz
Laravel We will learn about other features of properties, types of supported properties, property reset, locked properties, computed properties, and the refresh property.
08-12-2025 - Andrés Cruz
CSS In this entry we will see some experiments with transitions in CSS using selectors (hover, after and before), we will also see how using CSS Filters in conjunction with transitions on images allows you to create very striking effects for the supported filters.
13-12-2025 - Andrés Cruz
CSS Complete guide to CSS background-clip: simple explanation, values, compatibility, and real-world step-by-step examples. The background-clip property allows you to specify whether the background (composed of a color and/or image) should be displayed behind its border.
04-09-2026 - Andrés Cruz
CSS Learn how to use `object-fit` in CSS to fit images to their container without distorting them. Examples include `fill`, `contain`, `cover`, `none`, and `scale-down`.
14-12-2025 - Andrés Cruz
CSS Calc is a function available in CSS3 that allows you to perform mathematical operations from within the CSS itself; the operations of addition (+), subtraction (-), multiplication (*) and division (/) are supported through the calc function.
15-12-2025 - Andrés Cruz
CSS Complete guide to mix-blend-mode in CSS: clear explanation of blending modes, visual examples, and best practices for using them in real-world projects.
17-08-2026 - Andrés Cruz
CSS Discover all the ways to create a CSS arrow: using borders, ::before/::after pseudo-elements, HTML entities (→ ←), and SVG. Practical guide with downloadable code.
15-12-2025 - Andrés Cruz
CSS The perspective property adds a three-dimensional effect by affecting the distance between an observer and the figures on the plane through a variation in the Z axis; in other words, it allows you to zoom in/out on figures on the plane.
16-12-2025 - Andrés Cruz
CSS The CSS clip-path property allows you to specify regions of any of the existing HTML elements through geometric shapes.