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Who's Online?: A Virtual Earth And User Session Mashup in Asp.Net.

A tutorial for implementing a modal popup window on your web site which will display a Microsoft Virtual Earth map with pinpoints on the locations of everyone who is currently browsing your web site.

Debugging Memory Related Issues in .Net Application Using WinDBG and SOS

Visual studio inbuilt debugger is a well known debugger, which offers both managed and mixed debugging options but at times when we need to debug memory related issues such as to optimize application performance, solve crashes or out of memory exceptions, then we really need to have a more powerful debugger, that can give detailed insight of objects on heap and GC...

Building an MVP Framework for .NET. Part 1: The Basics of MVC and MVP

This article starts a series addressing the development of an MVP Framework under the .NET platform.
2008-02-11 20:27:00   Source: Building an MVP Framework for .NET....   Tags: Examples

Building an MVP Framework for .NET. Part 2: Implementing Core Functionality

Basing on the concepts introduced in the first part, this article proceeds to implement the core MVP Framework funtionality.
2008-02-11 18:44:00   Source: Building an MVP Framework for .NET....   Tags: Examples

Working Around ASP.NET's HyperLink ImageUrl Bug

This article shines the light on a bug I came across in the ASP.NET HyperLink control implementation. In particular, when using URL rewriting the HyperLink control's ImageUrl property can be, in certain circumstances, incorrectly rewritten. The good news is that there is a simple workaround that's made possible by the flexible architecture of ASP.NET.
2008-01-29 18:00:00   Source: Working Around ASP.NET's HyperLink...   Tags: Bugs ASP.NET

Inside ASP.NET AJAX back end services

Most of the emphasis with AJAX is on how to perform an asynchronous update at the client. Dino Esposito considers the other end of the connection: how exactly does the server provide the data that the client needs?
2008-01-26 07:18:00   Source: Inside ASP.NET AJAX back end services   Tags: Ajax

Backup and Restore Session in .Net 2.0

This code backup your session in byte stream. It is useful when you swith the user or emulate the user and need to clear the current session. you can store this byte stream in newly created session as a session veriable and it is so simple to retrive the old session data from that byte stream. This is very useful when you are using SQL memebership provider and maintaining signin and signout using cookies.
2008-01-25 08:48:00   Source: Backup and Restore Session in .Net 2.0   Tags: Examples ASP.NET

Caching Images in ASP.NET

There are a lot of ways to improve performance in web applications. One of the simplest but most effective methods is to cache images on the client. In this article I would like to show how we implemented image caching for our DotNetNuke website.
2008-01-17 13:52:00   Source: Caching Images in ASP.NET   Tags: ASP.NET Performance

Implementing the .Net IComparer interface, to get a more natural sort order.

The IComparer available in .Net let you sort number or string. This little class available in both C# and VB shows how to implement an IComparer which will work with Mixed characters and numbers.
2008-01-17 12:03:00   Source: Implementing the .Net IComparer...   Tags: Examples

Net Spy: Your Network Spy With Logging System Using C#

This is a windows based tool to continuous monitor your shared folder in network and generated a log for different folder.
2008-01-17 04:35:00   Source: Net Spy: Your   Tags: Examples