Articles and helpful reading material on VB.NET, ASP.NET, ADO.NET, MSSQL Server, PHP/MYSQL and various topics.

ASP.NET Performance Tips and Tricks Caching_in_ASP_DOT_NET Application and Session Events global.asax Using regular expressions in dot net	VB.NET
ADO.NET Dataset Vs Datareader Performance tips for Datareader	MSSQL Understanding triggers
PHP	MYSQL
Visual Basic	Miscellaneous