HEATKEYS

FileFormat.Info is the source for file format standards, online file conversions, and detailed file specifications, including Unicode characters, MIME types and file extensions

NetworkError.org. The definitive source of random junk spewed forth from NetworkError (me).

HTML filter that guards against XSS and ensures standards-compliant output.

This place is a compendium of XHTML/CSS/jQuery experiments and tributes of geek nature

HTML XHTML CSS JavaScript XML XSL ASP SQL ADO VBScript Tutorials References Examples

Information on internationalization testing and quality assurance for software and Web sites.

Smashing Coding is an extended section of Smashing Magazine which has been created to provide you with more articles on client-side and server-side programming.

Write text symbols using keyboard, HTML or by copy-pasting. Text symbol writing methods and their descriptions listed. Guides on Alt codes for symbols, cool Unicode characters, HTML entity characters.