Author: engel

Voronoi diagrams have been used by anthropologists to describe regions of influence of different cultures; by crystallographers to explain the structure of certain crystals and metals; by ecologists to study competition between plants; and by economists t

Pyxer is a Python AJAX Server/ Framework similar to the Jaxer project of Aptana.

There crazy.

He denies the existence of dark matter, the shadowy and thoroughly hypothetical stuff generally held to make up 80 percent or more of all matter in the universe.

While Google and its ilk are virtually omniscient, the Web’s mighty search engines aren’t well suited to every site. If your site content is highly specialized or distinctly categorized, use Sphinx and PHP to create a finely tuned local search system.

Damm it looks like fun.

Openfire (formerly Wildfire) is a real time collaboration (RTC) server dual-licensed under the Open Source GPL and commercially. It uses the only widely adopted open protocol for instant messaging, XMPP (also called Jabber). Openfire is incredibly easy to

Clearspace is enterprise collaboration software built from the ground up for teams, companies and communities looking for an easy and productive way to work with each other without time or location limitations. Eliminate redundant conversations, meetings,

piwik is an open source (GPL license) web analytics software. It gives interesting reports on your website visitors, your popular pages, the search engines keywords they used, the language they speak… and so much more.

NicEdit is a Javascript/AJAX inline content editor to allow easy editing of web site content on the fly in the browser. It integrates into any site in seconds to make any element/div editable or convert standard textareas to rich text editing. You can try

TinyMCE is a platform independent web based Javascript HTML WYSIWYG editor control released as Open Source under LGPL by Moxiecode Systems AB. It has the ability to convert HTML TEXTAREA fields or other HTML elements to editor instances. TinyMCE is very e

This plugin is an inline content editor to allow editing rich HTML content on the fly. It’s an alternative to WYMeditor with much less features. With a small file size less than 17Kb total and only 9Kb of code, the main concept is to keep it simple, not a

Xinha (pronounced like Xena, the Warrior Princess) is a powerful WYSIWYG HTML editor component that works in Mozilla based browsers as well as in MS Internet Explorer. Its configurabilty and extensibility make it easy to build just the right editor for mu

Cryptography is for most web developers like a vast and endless ocean of intimidating un-absorb-able information. Which is sad, since cryptography is so useful and in many situations absolutely necessary. I will not even try to explain why, since I consid

Include makes it simple to include and compress JavaScript files no matter how complex the dependencies. Focus on organization with logically separated JavaScript files.

The Google Email Uploader is a desktop utility for Microsoft Windows that uploads email from other desktop email programs (like Microsoft Outlook) into your Google Apps mailbox. The Email Uploader preserves information such as sent dates and sender/recipi