4lb0 http://4lb0.com.ar/ KISSS tips are better. en-us Random in JS http://4lb0.com.ar/post/random-js A new JavaScript random with minimum and maximum values. PHP 5.3 Cool autoload http://4lb0.com.ar/post/php-5.3-cool-autoload This is a quick and simple autoload for PHP 5.3 JavaScript extend prototype as class http://4lb0.com.ar/post/js-extend-prototype In JS you have prototype instead of classes, so you can extend directly. This is a workaround. PHP: Array union operator http://4lb0.com.ar/post/php-array-union-operator An alternative to merge two arrays into one. PHPUnit: Generic set and get tests http://4lb0.com.ar/post/phpunit-generic-set-and-get-tests A simple test method to set*() and get*() PHP Import a large mysql database http://4lb0.com.ar/post/php-importe-large-mysql-database Script to import a really large database if you don't have SSH to do it. Ten Commandments http://4lb0.com.ar/post/ten-commandments Today I found an Athiests 10 Commandments. Curiosly, there is no difference with programmer's commandments. PHP: Don't be specific http://4lb0.com.ar/post/php-dont-be-specific Your PHP environment and server's are different. Try to be generic. CLI Code Prototyping http://4lb0.com.ar/post/cli-code-prototyping The fastest way to figure out if your code will work or not is CLI. Tiny browser tools http://4lb0.com.ar/post/tiny-browser-tools No addons. No ToolBars. 100% Crossbrowser.