May 2008
![](http://blogmarks.net/screenshots/2008/05/07/4b481cdd6274264dda3173cbd8e6a6e2.jpg)
Introduction to Opera Dragonfly
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We have unleashed the Dragonfly! Opera Dragonfly is Opera's all-new set of developer tools, designed to give developers a lightweight-but-powerful application that provides effective mechanisms for web standards debugging and problem solving without slowing down the browser, and fits in nicely with the development workflow.
August 2007
![](http://blogmarks.net/screenshots/2007/08/27/c0efeabbcffc667aed5cb9923e330a0d.png)
Late Static Bindings Explained
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Late Static Binding (LSB, yes, not LSD) is an OO feature that is meant to be implemented in PHP 6, and maybe even backported to PHP 5. This article will describe what LSB is, what problems it's supposed to solve and how.
July 2007
![](http://blogmarks.net/screenshots/2007/07/19/0933efe1a7157f1919face5665b4a45d.png)
Xdebug 2 released - Derick Rethans
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After almost four years of work, Xdebug 2 is finally ready. With improved functionality and many new features it is ready to totally change the way you develop in PHP.... Nothing less ? :)
![](http://blogmarks.net/screenshots/2008/11/16/cb6da588f14bd49e36577b5764b6c701.jpg)
A Recipe for OpenID-Enabling Your Site
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This is a step-by-step tutorial guide for implementing OpenID consumer-side support with a web site that already has users with accounts. It will explain how to easily let new users sign up for an account on your site using their OpenID URL and how to let existing users attach their OpenID(s) so they can sign in using them.
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(4 marks)