Building collaborative features in Rails applications often requires preventing multiple users from editing the same record simultaneously. Traditional solutions involve optimistic locking (version checking) or building complex merge strategies. But sometimes you just want to say: “Hey, […]
In this article, I’ll explain how to write the best alt attribute for your web images. Rules for a good alt attribute Knowing how to write a good alt is key to ensuring a great experience […]
In enterprise web applications, it’s common to face the need to invalidate a specific user’s sessions immediately. This can happen in situations such as: The technical challenge arises when we need to invalidate all active sessions […]
HTML <img> tags should always include an alt (alternate) attribute. This is a crucial aspect of web accessibility. In this article, I’m going to tell you why. What Is the Alt Attribute? The alt attribute provides […]
Who has never used Google Translate on a website and found out that the result was poor and not accurate at all? That’s why declaring the language in HTML on our websites helps more people than […]
How many times have you disabled a form’s submit button to ensure users fill everything out… only to leave them guessing what they need to do to enable it? It might sound a bit like a […]
En el artículo de hoy te cuento cómo hacer botones de manera que sean accesibles para tecnologías asistivas con diferentes tipos de contenido. Para llevarlo a algo tangible, usaremos de ejemplo un botón borrar construido de […]
Diseñar contenido web de manera que sea accesible significa entender que distintos tipos de personas usuarias percibirán el contenido de diferentes maneras: no es lo mismo para alguien que percibe visualmente la pantalla que para alguien […]
Hoy te comparto algunas buenas y malas prácticas al respecto con ejemplos y todo. Malas prácticas Buenas prácticas Como todo lo relacionado a código HTML, no es que haya una única solución correcta, sino que todo […]
Sometimes the best product ideas come from small annoyances. I was writing in a blog app and realized that copying and pasting a link to another article felt clumsy. The URL sat there in the editor, […]
Usar divs o spans no son acciones malas en sí mismas, pero mal usados pueden complejizar la interpretación del contenido para personas que utilizan tecnologías asistivas para navegar la web. Acá te explico como evitar problemas […]
When you are building from scratch, time is not just a factor. It’s often the deciding factor. The sooner you can put something real in front of users, the greater your chances of survival. That is […]
