18Aug
2010
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Hace tiempo comenté cómo hacer drag & drop directamente sobre el navegador, lo cual nos venía muy bien para subir ficheros (por ejemplo para un correo, galería de fotos, …). Esta vez se trata de descargar ficheros directamente desde el navegador, algo que permite GMail desde Chrome. El autor de este post lo ha tenido [...]
17Aug
2010
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foo ( )
Like a lot of developers, we start every HTML project with the same set of HTML and CSS templates. We’ve been using these files for a long time and we’ve progressively added bits and pieces to them as our own personal best practices have evolved. … Post original
17Aug
2010
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Modernizr es una librería que permite detectar las nuevas características de HTML5, CSS3, Canvas, … que admite el navegador. Tan sólo habrá que acceder a propiedades para saber si admite o no una característica en particular: if (Modernizr.geolocation) { // Admite geolocalización } if (Modernizr.csstransitions) { // Transacciones CSS } if (Modernizr.rgba) { // RGBA [...]
17Aug
2010
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Cuando cada día la gente está más online, no está de mal del todo permitir que nuestras aplicaciones web se vean de modo offline, o crear una versión offline de nuestra web. Podemos preguntarnos para qué pensar en lo offline cuando todo el mundo está conectado a todas horas, pues por ejemplo para versiones para [...]
16Aug
2010
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This is a guest post by Frédéric Faure (architect at Ysance), you can follow him on twitter. How do you scale an AWS (Amazon Web Services) infrastructure? This article will give you a detailed reply in two parts: the tools you can use to make the most of Amazon’s dynamic approach, and the architectural model you should adopt for [...]
16Aug
2010
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Una de las características más interesantes de HTML5 es el browser storage, el cual nos permite almacenar datos en el navegador del cliente. A parte de su uso básico: localStorage.setItem(’name’, ‘arman’); var value = localStorage.getItem(’name’); localStorage.removeItem(’name’); Me gustaría destacar dos puntos importantes: detectar si el navegador lo soporta y añadir eventos: var webStorageSupported = (’localStorage’ [...]
16Aug
2010
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Frame is a modular CSS framework that supports: Layout, Typography, Forms, Code, Table, Reset, and Print styling. It is HTML5 compatible, and provides default styles and support for HTML5 elements. Frame is accompanied by an online tool that allows you to easily generate your own build (in case you don’t need to use all the [...]
16Aug
2010
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You’ve been seeing it for a while now with Google’s Reader, Gmail, and most recently, on Facebook. Probably, you, too, would like to write RESTful evented JavaScript applications. Well, fellow developers, meet Sammy.js, a tiny JavaScript framework built on top of jQuery. Sammy utilizes the URL hash (#) to allow you to create single page [...]
16Aug
2010
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I can’t even count the number of times that I’ve heard this phrase: “don’t worry about scaling your web application, worry about visitor (or customer) acquisition.” My response to this is always that you don’t need to choose one or the other, you can do both! In this post, I’m going to go over some [...]
15Aug
2010
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foo ( )
jQuery Mobile is a Touch-Optimized Web Framework for Smartphones & Tablets. It is a unified user interface system across all popular mobile device platforms, built on the rock-solid jQuery and jQuery UI foundation. Its lightweight code is built w … Post original