My welding guy business card.

more »

A WordPress Plugin I’ve developed while suffering a brute force attack from multiple (probably spoofed) IP addresses.

more »

A simple Google Chrome extension for taking advantage of horizontal space and using it to sort out most important news.

A complex fix of a subtle bug into the PHP preg_match function that some times returns fewer matches than expected.

One contains the other, but some elaboration could be useful.

Sharing code between different projects poses some issues.

Every programming project can be analyzed by means of this simple method.

Very basic first crash interactive lesson on-line.

PHP is so simple, you only need some time to learn it.

PHP code for supporting UTF-8 encoding of all the 17 planes of Unicode characters instead of only the BMP (plane 0).

more »

I started using FengOffice for organizing tasks of a personal project, but I soon discovered a deal breaker limitation. It was impossible to put tasks in a user-defined sequence. I suggested such a feature, but got a disappointing response… more »

A simple HTML5 game. Click on the *** link to try it right now, from your browser.

A fix that allows a developer to cleanly debug a Ruby on Rails 3.0.0 project.

A client-side cross-domain GET and POST plugin for jQuery based on window name transport.

The Grabox Operation is a web project with an engine that registers ownership of widgets along time.

more »

Cada pieza dispone de un muelle, de un extremo macho, y de un extremo hembra.

more »

A bookmarklet for highlighting any code in any web page you browse.

A fix for an Internet Explorer bug that fires the window resize event multiple times per each resize. Click on the *** link to try it right now, from your browser.

A Firefox plugin (GreaseMonkey add on) for highlighting any code in any web page you browse.

A JavaScript loader.