Profitable projects don’t come from complicated strategies—they come from smart, focused execution. Identify the core problem, build a lean solution, and then scale. Success is often found in simplicity.

For you who are… Wide-eyed dreamers, for whom each “Hello World” births a universe anew…. Sculptors of logic, finding Fibonacci’s grace in each streamlined function… Zen masters of the debugger’s art, with souls of saints and hearts of lions: Happy Developers Day!

En este día número 256 del año celebramos a los arquitectos del código y de los lenguajes, a quienes que tejen la magia detrás de nuestras pantallas (y sí que las hay por todos lados ahora, y de todos los tamaños): los programadores.

When multiple styles target the same element, how does the browser play referee? Enter CSS specificity – the point system that crowns the champion in style conflicts.

Ever wondered why software versions look like 2.4.1? It’s a powerful communication tool called Semantic Versioning (or “SemVer”). Demystify those numbers and discover how they can save you from “dependency hell.” Let’s explore the world of MAJOR.MINOR.PATCH!

We are witnessing a paradigm shift in software development, where the integration of AI, particularly Large Language Models (LLMs) is democratizing the creation process and dramatically enhancing developer productivity. This revolution is not just about faster coding; it’s reshaping the entire development lifecycle, from ideation to deployment.

Im März hat die Europäische Union (EU) einen neuen Rechtsrahmen eingeführt, bekannt als das KI-Gesetz, das die Entwicklung, Nutzung und Anwendung von künstlicher Intelligenz innerhalb der EU regulieren soll. Jetzt ist das KI-Gesetz offiziell in Kraft getreten.

Ich teile meine Erfahrung in der Entwicklung einer reinen Frontend-Web-App (SPA). Ich habe React 18, Vite, die React Suspense API, Valtio, Chakra UI, FormatJS und Convert-Units verwendet.

Una de mis recientes creaciones: La Calculadora de Kit Autonivelante para Atrim Global.
Basada en React, Valtio, ChakraUI, Vite, Convert-Units, FormatJs, entre otras tecnologías.

Lo sviluppo di applicazioni web moderne con web components può essere un compito davvero interessante, specialmente quando un progetto include l’implementazione di esperienze utente dinamiche e ricche, ma cercando di non aggiungere complessità inutili all’esperienza di sviluppo (“dx”) né troppo peso superfluo al build risultante. In questo caso ho utilizzato React 18, Vite come tooling, […]

Nel mondo dell’IT, rimanere al passo con le ultime tecnologie, framework e migliori pratiche può sembrare come scalare una montagna in continua crescita.
La rapida evoluzione di questo settore significa che c’è un flusso incessante di nuove conoscenze che richiedono la tua attenzione. Questa ininterrotta alluvione di informazioni può rapidamente diventare travolgente, spingendoti sull’orlo del burnout se non gestita con precisione. Qui condivido alcune delle mie idee e pratiche su come bilanciare tutto questo efficacemente.

Al día de hoy (6 de agosto) me encuentro dando las últimas pinceladas al desarrollo de AVE (Asistente de Valuación de Emprendimientos), una plataforma basada en tecnologías web modernas y reactivas, construida con React, NextJS y una importante cantidad de recursos de programación, entre builders, frameworks y bibliotecas. Su lanzamiento es el próximo viernes (9 […]

In March, the European Union (EU) introduced a new risk-based legislative framework, known as the AI Act, designed to regulate the development, use, and applications of artificial intelligence within the EU. Following its passage by the European Commission in May, the AI Act is now officially in force.

In the IT world, keeping up with the latest technologies, frameworks, and best practices can feel like scaling an ever-growing mountain.

The rapid evolution of this field means there’s an unending stream of new knowledge demanding your attention. This ceaseless flood of information can quickly become overwhelming, pushing you to the brink of burnout if not managed with precision. Here I share some of my ideas and practices on how to balance this effectively.

El desarrollo de aplicaciones web modernas con web components puede ser una tarea realmente interesante, especialmente cuando un proyecto incluye la implementación de experiencias de usuario dinámicas y ricas, pero intentando no sumar complejidad innecesarias a la experiencia del desarrollo (“dx”) ni agregar demasiado peso innecesario al build resultante. Para este caso utilicé React 18, […]

Sugiero este procedimiento para almacenar y resguardar un Docker container en una imagen, también es útil si se desea migrar el container, por ejemplo, a otra máquina host o a una virtual machine diferente. 1) Obtener el CONTAINER ID del contenedor que se desea resguardar: Ejemplo de output: 2) Crear commit local para generar docker […]

Felicitaciones para quienes eligieron vivir de esta “mezcla de arte y ciencia”.

Gracias a quienes hacen que nuestra profesión sea respetada y valorada. Dedicaría un post aparte de agradecimiento para quienes siempre me apoyaron en este camino y en mi formación. Familia, amigos, esposa, colegas, clientes, contactos inspiradores, ¡gracias!

Designs I’ve made for the MilanoDigitalWeek These are some of my designs for To Be Srl LiFi technologies presentation and demos at the MilanoDigitalWeek.

Rome Virtual Reality 360. Immersive User Experience developed by Gustavo Adrián Salvini (Twitter: @guspatagonico) Test H1 – this is a very long title, I want it to wrap in several lines. Lorem ipsum dolor sit amet. Test H2 – this is a very long title, I want it to wrap in several lines. Lorem ipsum […]

Scrollable & draggable bi-dimensional web UI concept (and real implementation for Italia Vive). Nested lists (articles by categories) Taylor-made CMS for this sort of contents. Development by: Darío Ruellan and Gustavo Salvini