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Best ASP.NET Performance Winner For Data Binding - Hands Up To Response.Write()

     To achieve best performance you need to make decisions based on trade-off between coolness, coding productivity, and personal engineering values. I never thought I would be recommending my customer considering using old fashion Read More...

Posted 31 July 08 03:29 by alikl | 21 Comments   
Filed under Test Phase, Development Phase, Implementation, Performance, Planning Phase

Pitfalls With .Net Multithreading And COM Objects – Threads Must Have Compatible Apartment Models (MTA vs. STA)

Be alert when implementing multithreading .Net in conjunction with COM objects. Thread apartment models matter. .Net threads have Multi Threaded Apartment (MTA) model by default. COM objects have Single Thread Apartment (STA). Calling on COM objects on Read More...

Posted 20 June 08 10:09 by alikl | 1 Comments   
Filed under Development Phase, Implementation, Performance, Planning Phase, Threading

ASP.NET Performance Sin - Serving Images Dynamically (Or Another Reason To Love Fiddler)

Serving images dynamically may cause performance hit. Dynamically served images require more HTTP requests which violates Steve Souders' performance rule #1 - Make Fewer HTTP Requests . The latency is also caused by parallelism (or parallel downloading) Read More...

Posted 02 May 08 02:12 by alikl | 7 Comments   
Filed under Test Phase, Tools, Development Phase, Implementation, Performance, Planning Phase

How To Consume WCF Using AJAX Without ASP.NET

How to consume WCF services directly from Html client? How to add AJAX-like functionally to application that does not natively support ASP.NET AJAX like classic ASP, ASP.NET 1.1, or PHP? WCF that ships with .Net 3.5 provides capability to consume it from Read More...

Posted 18 February 08 08:35 by alikl | 11 Comments   
Filed under WCF, Development Phase, Implementation, Performance, Planning Phase, AJAX

ASP.NET AJAX Control Toolkit - Basic Sample For DynamicPopulate Control

How to dynamically populate the content of a control based on Web Service call triggered by another control? DynamicPopulate extender to the rescue: DynamicPopulate is a simple extender that replaces the contents of a control with the result of a web Read More...

Posted 31 December 07 04:49 by alikl | 6 Comments   
Filed under Development Phase, Implementation, Performance, Planning Phase, AJAX

ASP.NET 3.5 Extensions: Basic Steps To Create Dynamic Data Web Application - Focus On Security and Performance

This post walks through the steps I've taken to create simple Dynamic Data Web Application. I just loved the development model for DTO [Data Transfer Object] and Input Validation options. Summary of steps Step 1 - Download and install ASP.NET Extensions. Read More...

Posted 18 December 07 10:08 by alikl | 1 Comments   
Filed under Security, Development Phase, Implementation, Performance, Planning Phase, AJAX

Web Services Over SSL - Is It Really That Slow Like They Say?

My answer is "no" . I am working on solution where there is no Windows Active Directory Domain so we cannot utilize our beloved Kerberos and Windows Integrated Authentication saving big on configuration and management while taking advantage of increased Read More...

Posted 01 August 07 03:35 by alikl | 2 Comments   
Filed under Security, Development Phase, Implementation, Deployment Phase, Performance, Authentication, Planning Phase

Typed DataSet - Potential Performance And Security Risk

Are you using Typed DataSet as DTO (data transfer object) ? Are you building distributed systems where the DTO goes back and forth including your Smart Client? If yes then I think you should be aware that the most of your DB schema can be easily revealed Read More...

Posted 06 July 07 09:49 by alikl | 4 Comments   
Filed under Security, Development Phase, Implementation, Performance, Planning Phase

ASP.NET Health Monitoring Means Logging And Auditing

I constantly keep seeing ASP.NET developers using log4net for logging and auditing their Web apps. While I have nothing against log4net - it is great stuff I presume though never used it - it is pretty funny to me to get why people do not use built-in Read More...

Posted 02 May 07 07:35 by alikl | 5 Comments   
Filed under Security, Development Phase, Auditing and Logging, Planning Phase

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