Tag Archives: .Net

.Net Framework Interview Questions 11

When was .NET announced? Bill Gates delivered a keynote at Forum 2000, held June 22, 2000, outlining the .NET ‘vision’. The July 2000 PDC had a number of sessions on .NET technology, and delegates were given CDs containing a pre-release version of the .NET framework/SDK and Visual Studio.NET. When was the first version of .NET released? […]

.Net Framework Interview Questions 10

What is side-by-side execution? Can two application one using private assembly and other using Shared assembly be stated as a side-by-side executables? Side-by-side execution is the ability to run multiple versions of an application or component on the same computer. You can have multiple versions of the common language runtime, and multiple versions of applications […]

.Net Framework Interview Questions 9

How do I change the permission set for a code group? Use caspol. If you are the machine administrator, you can operate at the ‘machine’ level – which means not only that the changes you make become the default for the machine, but also that users cannot change the permissions to be more permissive. If […]

.Net Framework Interview Questions 8

What is JIT and how is works ? An acronym for “just-in-time,” a phrase that describes an action that is taken only when it becomes necessary, such as just-in-time compilation or just-in-time object activation What is portable executable (PE) ? The file format used for executable programs and for files to be linked together to […]

.Net Framework Interview Questions 7

What does assert() do? In debug compilation, assert takes in a Boolean condition as a parameter, and shows the error dialog if the condition is  false. The program proceeds without any interruption if the condition is true. What’s the difference between the Debug class and Trace class? Documentation looks the same. Use Debug class for […]

Interview Questions on .Net Framework 6

What are the Main Features of .NET platform? Features of .NET Platform are :- Common Language Runtime Explains the features and benefits of the common language runtime, a run-time environment that manages the execution of code and provides services that simplify the development process. Assemblies Defines the concept of assemblies, which are collections of types […]

.Net Framework Interview Questions 5

How many .NET languages can a single .NET DLL contain? One What type of code (server or client) is found in a Code-Behind class? Server Whats an assembly? Assemblies are the building blocks of .NET Framework applications; they form the fundamental unit of deployment, version control, reuse, activation scoping, and security permissions. An assembly is […]

.Net Framework Interview Questions -4

How to set the debug mode? Debug Mode for ASP.NET applications – To set ASP.NET appplication in debugging mode, edit the application’s web.config and assign the “debug” attribute in < compilation > section to “true” as show below: < configuration >   < system.web >     < compilation defaultLanguage=”vb” debug=”true” / > …. … .. […]

.Net Framework Interview Questions 3

What is the GAC? What problem does it solve? Each computer where the common language runtime is installed has a machine-wide code cache called the global assembly cache. The global assembly cache stores assemblies that are to be shared by several applications on the computer. This area is typically the folder under windows or winnt […]

.Net Framework Interview Questions 2

How does the generational garbage collector in the .NET CLR manage object lifetime? What is non-deterministic finalization? The hugely simplistic version is that every time it garbage-collects, it starts by assuming everything to be garbage, then goes through and builds a list of everything reachable. Those become not-garbage, everything else doesn’t, and gets thrown away. […]