ASP.Net 3.5 VS 2008 Precompilation
Pre-compilation For Deployment Pre-compilation for deployment creates an ‘executable’ (no source code) version of your web application. With pre-compilation for deployment you give the aspnet_compiler...
View ArticlePatterns in the ASP.NET Pipeline
When a client requests an ASPX page from the Web server, the request travels through many steps before ultimately ending up as HTML displayed by the client’s browser. First, the request is processed by...
View ArticleHow to choose from Viewstate, SessionState, Cookies and Cache
Problem with Web Applications Web applications are stateless, means once a web page is rendered from server to client, nothing in the page remains on server and the next time user submits the page, the...
View ArticleCopying Large Files
Windows Server 2008 provides at least three different command line utilities for copying files. The familiar COPY and XCOPY commands have been around since the early DOS days. And ROBOCOPY, a more...
View ArticleReplacing File.Copy
The easiest way to copy a file in a .NET program is to call the File.Copy method, supplying it the source and destination files. It could hardly be simpler than this: File.Copy(srcFilename,...
View ArticleComposite Pattern in ASP.NET
The ASP.NET request/response pipeline is a complex system. Patterns are used in the design of the pipeline itself and in the control architecture to effectively balance its performance with...
View ArticleShared Assembly
Introduction: When you install the Visual Studio .NET, the common language runtime has the Global Assembly Cache (GAC). The GAC stores assemblies that are shared by the several applications on the...
View ArticleState Management in ASP.NET
Web form pages are HTTP-Based, they are stateless, which means they don’t know whether the requests are all from the same client, and pages are destroyed and recreated with each round trip to the...
View Article.Net Interview Questions
Do you want to prepare for the Interview, Here is a list of interview questions and answer related to .Net asked by MNCs will help you to prepare for the interview quick and test your skill –...
View ArticleOOPS Interview Questions
Do you want to prepare for the Interview, Here is a list of interview questions and answer related to OOPs asked by MNCs will help you to prepare for the interview quick and test your skill –...
View Article.NET Managed Code Execution Process
Introduction The .NET CLR provides a common context within which all .NET applications execute, regardless of teh language in which they are written.CLR is responsible for handling every aspects of the...
View ArticleWindows Communication Foundation: Communication-based Activation
Earlier to .Net Framework 4.0, it was must to provide the .svc file when you host a Windows Communication Foundation (WCF) service under Internet Information Services (IIS) or Windows Process...
View ArticleWCF: Target Framework Attribute
With .Net Framework 4.0, the target framework attribute is introduced to specify the version of the .NET Framework for the application hosted in IIS or WAS is targeting. It allows you to build...
View ArticleWCF – Security Overview (Fundamental)
Windows Communication Foundation – Why security is needed? Using WCF, we can create applications that function as both services and service clients. One service could be transmitting, creating and...
View ArticleWCF – Authenticate the Client using User Name and Password
WCF is a distributed technology, you build the WCF service to serve the functionality to the Client, The Client could be on Intranet or on Internet. It is almost always mandatory for the Service to...
View ArticleIntroduction to Objects and Classes in C#
In this article we will understand some of the concepts of object-oriented programming in C# like objects and classes. To read this article you must have C# programming basics. Introduction: OOP stands...
View ArticleHow to improve garbage collection performance
Introduction DotNet developers can free themselves from tedious memory management for their application as Microsoft Framework and CLR do it automatically.CLR provides a mechanism called as Garbage...
View ArticleEvents Programming in C# and .NET
In the early days of computing, a program would begin execution and then proceed through its steps until it completed. If the user was involved, the interaction was strictly controlled and limited to...
View ArticleC#: lock vs Monitor
They both are same but each one has some draw back and advantages. lock is more concise over monitor; it releases the lock from the blocked code even if there is exception generated within blocked...
View ArticleUnderstanding Destructors in C#
Introduction This article is about understanding the working concept of destructor in C#. I know you all may be thinking why a dedicated article on simple destructor phenomenon. As you read this...
View ArticleInterface vs Abstract class
An Abstract class without any implementation just looks like an Interface; however there are lot of differences than similarities between an Abstract class and an Interface. Let’s explain both concepts...
View ArticleWhy to migration from .net 1.1 to the latest framework
Some days back one of my readers asking me a question about why one should migration from .net 1.1 to the latest framework. Here is the part of discussion: Reader: Why the product should be migrated...
View ArticleGarbage Collection: .Net Framework 3.5
Here I am covering some basic information about how GC works in CLR. More detailed informations are covered @ .Net Framework 4.0: The Background and Foreground GC Differences between Server and...
View Article.Net Framework 4.0: The Background and Foreground GC
In my previous article I have explained about concurrent GC for workstation version of the CLR (Differences between Server and Workstation GC (types of garbage collection)). The CLR 4.0 has come with...
View ArticleDatabase Indexes
In this article I have explained about following: What is Index Types of Indexes Clustered index Nonclustered Indexe Clustered and Nonclustered index Considerations When to use Database Index Improve...
View ArticleSocket programming vs. WCF
A very simple scenario where client sends a request to server to perform certain action. There is no much data transfer between two parties – Probably no more than 50 bytes. We need to decide whether...
View ArticleWhy Distributed Caching
One of the key techniques used to develop high-performance and scalable application is Distributed Caching. In this article I will cover: - What is Distributed Caching and - What is...
View ArticleHyperlink in ListBox
Today, one of my friends was asking me a question about how to add hyperlink text into the ListBox. I replied by adding respective control directly to the ListBox. Here in reply to my friend question,...
View ArticleLINQ to SQL Vs Entity Framework
LINQ to SQL and Entity Framework both are designed for ORM (Object Relational Model) support. They are developed to avoid the difficulties involved in writing Object Oriented code to perform RDMS...
View ArticleCreate Database from Entity Model – Entity Framework Model First Approach
In my last article LINQ to SQL Vs Entity Framework I discussed about how powerful the ADO.Net Entity Framework compare to LINQ2SQL. In this article I will discuss about how to create Database from...
View ArticleLambda Expressions supersede Anonymous Methods
Lambda expressions introduced in the C# 3.0. Lambda expressions help reducing the burden of writing Anonymous Methods. Before Anonymous Methods there was only way to declare the delegate was to use...
View ArticleIssues with Multithreaded Programming: Part 1
Multithreaded (Parallel) programming is difficult for many reasons. Developer always has to put extra care to protect the program from issues like race condition, deadlocks, livelocks, priority...
View ArticleIssues with Multithreaded Programming: Part 2
In my previous article Issues with Multithreaded Programming : Part 1 I have explained about two most common issues of Multithreading programming 1) Race Condition and 2) DeadLock. Continuing to my...
View ArticleIssues with Multithreaded Programming: Part 3
In my previous articles “Issues with Multithreaded Programming: Part 1” and “Issues with Multithreaded Programming: Part 2” I have explained about four issues of Multithreading programming 1) Race...
View ArticleAll about Multithread Programming (Concept, Issues and Synchronization)
Multithreading ensures that the program never “goes to sleep” by keeping UI more responsive to the user. In my blog I covered numbers of articles on multithreading programming, issues with...
View ArticleOptimize your string search
Suppose you have an application that needs to search for all occurrences of multiple strings in a text stream. For example, you might want to search a large text file for all occurrences of “cycling”,...
View ArticleVelocity Usages and advantages
Velocity provides highly scalable distributed caching environment for Microsoft .net framework. By using Velocity, frequently used data can be stored in distributed cached environment for faster access...
View ArticleIBM WebSphere MQ security methods
In WebSphere MQ, there are three methods of providing security: The Object Authority Manager (OAM) User-written, or third party, channel exists Channel security using Secure Sockets Layer (SSL) The...
View ArticleCompare two tables record (SQL Server)
Sometime we want to compare the records between two database tables. These databases could be on same server or on different servers. Here is some information about how we can compare records between...
View ArticleLINQ to SQL – how to run Fulltext search
LINQ to SQL LINQ to SQL (One of the ORM solutions) provides a run-time infrastructure to manage relational data as objects without losing the ability to query. It does this by translating...
View ArticleTrace SQL commands generated by LINQ to SQL provider
There are three ways that frequently used to trace the SQL commands which are generated by LINQ to SQL provider: DataContext.Log DataContext.GetCommand, and LINQ to SQL Debug Visualizer. Trace SQL...
View ArticleCookieless sessions raises issues with links
Cookieless sessions – Issue with Links When you enable cookieless session for your asp.net website, the session ID get inserted in a particular position within the URL instead of storing into client...
View ArticleGarbage Collection Types and Server GC vs Workstation GC
In my previous article (Garbage Collection – up to .Net Framework 3.5) I explained basic concept of Garbage Collection. In this article I will explain about types of GC in CLR. The CLR provides two...
View ArticleTypes of Serialization and uses
This post will cover followings: What is Serialization in .NET Types of Serialization Why we need it while developing an application? What is Serialization? The serialization is the process of...
View ArticleChannelFactory over Proxy class in WCF
This post will cover the uses of ChannleFactory over Proxy in WCF. When to use a proxy? If you have a service that you know is going to be used by several applications or is generic enough to be used...
View ArticleClustered and Nonclustered index Considerations
It is import to know the use of Clustered and NonClustered index, this article will help you understeand following: When to use Clustered Index When to use NonClustered Index Impact of Cluster index on...
View ArticleWhen to use Database Index
Before you create index on a table, you should evaluate to see whether you should use index. In this post, I am covering some of the general rules that may help to decide the use of index. When to...
View ArticleImprove your database Index performance
We all know the use of index like when to use index and how to use index. However, most of us are lacking some of the important consideration which can boost the performance of database index. In this...
View ArticleDifference between Function and Stored Procedure
In this article I am answering the very basic question – Difference between Function and Stored Procedure. This was specially demanded by one of my reader who has just started his development career....
View ArticleDesign Guidelines for Component
Following guidelines should be considered when designing components for use in your applications: Apply the SOLID design principles to the classes within your component. The SOLID principles are,...
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