ASP.NET

Active Server Pages - a server-side script engine (allows a web page to run a program on a web server) created by Microsoft used for creating dynamic and interactive web sites, web applications, and web services.

Resources in this category:

DevGuru - A Developer's Resource
http://www.devguru.com/

"DevGuru is a premier developer's resource featuring a comprehensive quick reference for ASP, JavaScript, Jet SQL, Style Sheets, and VBScript, free online tutorials and product demos, and useful products - all of which can be downloaded." Site includes "'Quick Reference' documentations and 'How To' manuals, that deal with a wide variety of topics of interest to developers and computer programmers."

Microsoft Developer Network
http://msdn.microsoft.com/en-us/default.aspx

The official Microsoft resource for software developers working with Microsoft's operating systems and other related computer and Internet technogies. There are also other MSDN sites for a number of countries in various languages.

MSDN Library
http://msdn.microsoft.com/en-us/library/default.aspx

Essential information for those developing in the Microsoft environment, using Microsoft tools, products, and technologies. Includes documentation, tutorials, and sample code, and reference materials.

ProgrammingTutorials.com
http://www.programmingtutorials.com/

A guide to free computer programming tutorials on the Internet. Includes briefly annotated lists of tutorials for many programming languages, including HTML, Perl, Java, and more.

W3Schools Online Web Tutorials
http://www.w3schools.com/default.asp

Everything you need to design and produce a website. Comprehensive, step-by-step tutorials cover all steps of website creation for all levels of developers, from beginner to advanced. Includes links for validating the code you write to make sure it's compliant with the latest standards.