HEATKEYS

Summaries and demos of: APL, REXX, XEDIT, KEDIT, Perl, HTML, RGB Colors, Cookies, CGI Environment Variables, Server Side Includes, etc...

The World Wide Web Consortium (W3C) is an international community where Member organizations, a full-time staff, and the public work together to develop Web standards.

Peter Lowe Boredom Research Institute

Web development tutorials, including jQuery tutorials, PHP tutorials, JavaScript tutorials, PSD to HTML tutorials, CSS tutorials and more. Learn how to code like a pro.

Online tools: RGB/CMYK, Webjay, megapixel, Sudoku, bandwidth, guitar neck, http headers, calculate, convert, wizard

PHP scripts - download free PHP scripts from PHPJunkyard

YouTube is a place to discover, watch, upload and share videos.

Quora is a continually improving collection of questions and answers created, edited, and organized by everyone who uses it.

A Web Collection of Information - Information on everything.

Show HTTP header information

Check Server Headers with the URI Valet. Preview a summary of head information, view total number of objects (http requests), time to download, object details, document internal links and external links along with verifying server headers for each. T...