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What is ReaderWriter Locks ?
.NET INTERVIEW QUESTIONS - What is ReaderWriter Locks ? You may want to lock a resource only when data is being written and permit multiple clients to simultaneously read data when data is not being updated. The ReaderWriterLock class enforces exclusive access to a resource while a thread is modifyi... 2009-12-29, 4470👍, 0💬

What are the ways in which client can create object on server in CAO model ?
.NET INTERVIEW QUESTIONS - What are the ways in which client can create object on server in CAO model ? There are two ways by which you can create Client objects on remoting server :- * Activator.CreateInstance(). * By Keyword “New”. 2009-08-18, 4455👍, 0💬

What the way to stop a long running thread ?
.NET INTERVIEW QUESTIONS - What the way to stop a long running thread ? Thread.Abort() stops the thread execution at that moment itself. 2009-12-01, 4443👍, 0💬

How can we call methods in remoting Asynchronously ?
.NET INTERVIEW QUESTIONS - How can we call methods in remoting Asynchronously ? All previous examples are a synchronous method calls that means client has to wait until the method completes the process. By using Delegates we can make Asynchronous method calls. 2009-09-01, 4430👍, 0💬

Security in Remoting ?
Security in Remoting ? Security is of paramount importance to any distributed application. Although the .NET Remoting infrastructure does not define any security features itself, because distributed applications are managed code they have full access to all of the .NET security features. In addition... 2009-03-24, 4424👍, 0💬

What is Multi-threading ?
.NET INTERVIEW QUESTIONS - What is Multi-threading ? Multi-threading forms subset of Multi-tasking. Instead of having to switch between programs this feature switches between different parts of the same program. Example you are writing in word and at the same time word is doing a spell check in back... 2009-10-27, 4378👍, 0💬

What is NameSpace?
.NET INTERVIEW QUESTIONS - What is NameSpace? Namespace has two basic functionality :- * NameSpace Logically group types, example System.Web.UI logically groups our UI related features. * In Object Oriented world many times its possible that programmers will use the same class name.By qualifying Nam... 2010-03-02, 4371👍, 0💬

Is Session_End event supported in all session modes ?
.NET INTERVIEW QUESTIONS - Is Session_End event supported in all session modes ? Session_End event occurs only in “Inproc mode”.”State Server” and “SQL SERVER” do not have Session_End event. 2009-06-02, 4369👍, 0💬

What is a CTS?
.NET INTERVIEW QUESTIONS - What is a CTS? In order that two language communicate smoothly CLR has CTS (Common Type System).Example in VB you have “Integer” and in C++ you have “long” these datatypes are not compatible so the interfacing between them is very complicated. In order to able that two di... 2010-02-09, 4362👍, 0💬

How can you implement Page Fragment Caching ?
.NET INTERVIEW QUESTIONS - How can you implement Page Fragment Caching ? Page fragment caching involves the caching of a fragment of the page, rather than the entire page. When portions of the page are need to be dynamically created for each user request this is best method as compared to page cachi... 2009-05-26, 4353👍, 0💬

What are different types of caching using cache object of ASP.NET?
.NET INTERVIEW QUESTIONS - What are different types of caching using cache object of ASP.NET? You can use two types of output caching to cache information that is to be transmitted to and displayed in a Web browser: * Page Output Caching Page output caching adds the response of page to cache object.... 2009-05-12, 4311👍, 0💬

What are the precautions you will take in order that StateServer Mode work properly ?
.NET INTERVIEW QUESTIONS - What are the precautions you will take in order that StateServer Mode work properly ? Following are the things to remember so that StateServer Mode works properly :- * StateServer mode session data is stored in a different process so you must ensure that your objects are s... 2009-06-09, 4307👍, 0💬

What is Difference between NameSpace and Assembly?
.NET INTERVIEW QUESTIONS - What is Difference between NameSpace and Assembly? Following are the differences between namespace and assembly : * Assembly is physical grouping of logical units. Namespace logically groups classes. * Namespace can span multiple assembly. 2010-03-02, 4300👍, 0💬

What is DCOM Can anybod explain in detail
What is DCOM Can anybod explain in detail Short for Distributed Component Object Model, an extension of the Component Object Model (COM) that allows COM components to communicate across network boundaries. Traditional COM components can only perform interprocess communication across process boundari... 2009-03-06, 4294👍, 0💬

What is UDDI ?
.NET INTERVIEW QUESTIONS - What is UDDI ? Full form of UDDI is Universal Description, Discovery and Integration. It is a directory that can be used to publish and discover public Web Services. If you want to see more details you can visit the http://www.UDDI.org . 2009-10-01, 4284👍, 0💬

Can you explain in brief how can we implement threading ?
.NET INTERVIEW QUESTIONS - Can you explain in brief how can we implement threading ? Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Dim pthread1 As New Thread(AddressOf Thread1) Dim pthread2 As New Thread(AddressOf Thread2) pthread1.Start() pth... 2009-11-17, 4267👍, 0💬

.NET Remoting Overview ?
.NET Remoting Overview ? .NET Remoting is very flexible. You have a wide range of communications options and activation methods, as well as full control over a distributed object's lifecycle. You can choose TCP or HTTP communications protocols on any port, using text or binary formatting. The .NET R... 2009-03-27, 4256👍, 0💬

What is the difference between Cache object and application object ?
.NET INTERVIEW QUESTIONS - What is the difference between Cache object and application object ? The main difference between the Cache and Application objects is that the Cache object provides cache-specific features, such as dependencies and expiration policies. 2009-04-28, 4237👍, 0💬

What is Platform Invoke or pinvoke?
Managed Code and Unmanaged Code related ASP.NET- What is Platform Invoke or pinvoke? The process of executing native code from within a .NET assembly is called platform invoke, or pinvoke for short. You use platform invoke to call the Win32 API directly, to access existing (legacy) DLLs your company... 2009-03-30, 4216👍, 0💬

When working with shared data in threading how do you implement synchronization ?
.NET INTERVIEW QUESTIONS - When working with shared data in threading how do you implement synchronization ? There are certain situtations that you need to be careful with when using threads. If two threads (e.g. the main and any worker threads) try to access the same variable at the same time, you'... 2009-12-15, 4206👍, 0💬

Which config file has all the supported channels/protocol ?
.NET INTERVIEW QUESTIONS - Which config file has all the supported channels/protocol ? Machine.config file has all the supported channels and formatter supported by .NET remoting.Machine.config file can be found at “C:\WINDOWS\Microsoft.NET\Fram ework\vXXXXX\CONFIG”path. Find element in the Machine.... 2009-09-01, 4199👍, 0💬

Can you describe IUKNOWN interface in brief ?
.NET INTERVIEW QUESTIONS - Can you describe IUKNOWN interface in brief ? Every COM object supports at least one interface, the IUnknown interface. All interfaces are classes derived from the base class IUnknown. Each interface supports methods access data and perform operations transparently to the ... 2010-01-19, 4193👍, 0💬

What are dependencies in cache and what are the different types of dependencies ?
.NET INTERVIEW QUESTIONS - What are dependencies in cache and what are the different types of dependencies ? When you add an item to the cache, you can define dependency relationships that can force that item to be removed from the cache under specific activities of dependencies. Example if the cach... 2009-05-05, 4180👍, 0💬

How can we get access to cache object ?
.NET INTERVIEW QUESTIONS - How can we get access to cache object ? The Cache object is defined in the System.Web.Caching namespace. You can get a reference to the Cache object by using the Cache property of the HttpContext class in the System.Web namespace or by using the Cache property of the Page ... 2009-04-28, 4178👍, 0💬

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.NET C C++ CSS DBA General HTML Java JavaScript JSP JUnit MySQL Networking Oracle Perl Perl PHP PL/SQL RSS Software QA SQL Server Struts Unix Windows XHTML XML