Browse by Tags

All Tags » asp.net » .net (RSS)
Wed, Apr 8 2009 19:16

Web 2.0 AJAX Portal using jQuery, ASP.NET 3.5, Silverlight, Linq to SQL, WF and Unity

Dropthings – my open source Web 2.0 Ajax Portal has gone through a technology overhauling. Previously it was built using ASP.NET AJAX, a little bit of Workflow Foundation and Linq to SQL. Now Dropthings boasts full jQuery front-end combined with ASP.NET...
Posted by omar | 11 comment(s)
Filed under: , , , , , ,
Fri, Mar 13 2009 14:23

Optimize ASP.NET Membership Stored Procedures for greater speed and scalability

Last year at Pageflakes , when we were getting millions of hits per day, we were having query timeout due to lock timeout and Transaction Deadlock errors. These locks were produced from aspnet_Users and aspnet_Membership tables. Since both of these tables...
Posted by omar | 8 comment(s)
Filed under: , , ,
Mon, Jun 30 2008 9:12

Deploy ASP.NET MVC on IIS 6, solve 404, compression and performance problems

There are several problems with ASP.NET MVC application when deployed on IIS 6.0: Extensionless URLs give 404 unless some URL Rewrite module is used or wildcard mapping is enabled IIS 6.0 built-in compression does not work for dynamic requests. As a result...
Posted by omar | 21 comment(s)
Filed under: , , , ,
Mon, Apr 14 2008 8:29

Fast, Streaming AJAX proxy - continuously download from cross domain

Due to browser's prohibition on cross domain XMLHTTP call, all AJAX websites must have server side proxy to fetch content from external domain like Flickr or Digg. From client side javascript code, an XMLHTTP call goes to the server side proxy hosted...
Posted by omar | 15 comment(s)
Filed under: , , , , ,
Wed, Jan 30 2008 15:47

10 ASP.NET Performance and Scalability Secrets

ASP.NET 2.0 has many secrets, when revealed, can give you big performance and scalability boost. For instance, there are secret bottlenecks in Membership and Profile provider which can be solved easily to make authentication and authorization faster....
Posted by omar | 3 comment(s)
Filed under: , , , ,
Sun, Jan 13 2008 20:23

My first book - Building a Web 2.0 Portal with ASP.NET 3.5

My first book " Building a Web 2.0 Portal with ASP.NET 3.5 " from O'Reilly is published and available in the stores. This book explains in detail the architecture design, development, test, deployment, performance and scalability challenges...
Posted by omar | 43 comment(s)
Filed under: , , , , , , , ,
Fri, Nov 9 2007 9:01

On-demand UI loading on AJAX websites

AJAX websites are all about loading as many features as possible into the browser without having any postback. If you look at the Start Pages like Pageflakes , it's only one single page that gives you all the features of the whole application with...
Posted by omar | 8 comment(s)
Filed under: , , ,
Tue, Oct 2 2007 18:26

10 cool web development related articles in 2007

Here's a list of 10 cool ASP.NET, AJAX and web development related articles and blog posts that I have written this year that you might want to take a look: 13 disasters for production website and their solutions Talks about 13 production disasters...
Posted by omar | 8 comment(s)
Filed under: , , , ,