- Describe the difference between a Thread and a Process?
- What is a Windows Service and how does its lifecycle differ from a “standard� EXE?
- What is the maximum amount of memory any single process on Windows can address? Is this different than the maximum virtual memory for the system? How would this affect a system design?
- What is the difference between an EXE and a DLL?
- What is strong-typing versus weak-typing? Which is preferred? Why?
- What’s wrong with a line like this? DateTime.Parse(myString
- What are PDBs? Where must they be located for debugging to work?
- What is cyclomatic complexity and why is it important?
- Write a standard lock() plus double check to create a critical section around a variable access.
- What is FullTrust? Do GAC’ed assemblies have FullTrust?
- What benefit does your code receive if you decorate it with attributes demanding specific Security permissions?
- What does this do? gacutil /l | find /i “about”
- What does this do? sn -t foo.dll
- What ports must be open for DCOM over a firewall? What is the purpose of Port 135?
- Contrast OOP and SOA. What are tenets of each
- How does the XmlSerializer work? What ACL permissions does a process using it require?
- Why is catch(Exception) almost always a bad idea?
- What is the difference between Debug.Write and Trace.Write? When should each be used?
- What is the difference between a Debug and Release build? Is there a significant speed difference? Why or why not?
- Does JITting occur per-assembly or per-method? How does this affect the working set?
- Contrast the use of an abstract base class against an interface?
- What is the difference between a.Equals(b) and a == b?
- In the context of a comparison, what is object identity versus object equivalence?
- How would one do a deep copy in .NET?
- Explain current thinking around IClonable.
- What is boxing?
- Is string a value type or a reference type?
- Other Question Framework
- How do you do exception management
- If you are using components in your application, how can you handle exceptions raised in a component
- Can we throw exception from catch block
- How do you relate an aspx page with its code behind page
- What are the types of assemblies and where can u store them and how
- What is difference between value and reference types
- Is array reference type / value type
- Is string reference type / value type
- What is web.config. How many web.config files can be allowed to use in an application
- What is differnce between machine.config and web.config
- What is shared and private assembly
- What are asynchronous callbacks
- How to write unmanaged code and how to identify whether the code is managed / unmanaged.
- How to authenticate users using web.config
- What is strong name and which tool is used for this
- What is gacutil.exe. Where do we store assemblies
- Should sn.exe be used before gacutil.exe
- What does assemblyinfo.cs file consists of
- What is boxing and unboxing
- Types of authentications in ASP.NET
- difference between Trace and Debug
- Difference between Dataset and DataReader
- What is custom tag in web.config
- How do you define authentication in web.Config
- What is sequence of code in retrieving data from database
- About DTS package
- What provider ADO.net use by default
- Where does web.config info stored? Will this be stored in the registry?
- How do you register the dotnet component or assembly?
- Difference between asp and asp.net
- Whis is stateless asp or asp.net?
- Authentication mechanism in dotnet
- State management in asp.net
- Types of values mode can hold session state in web.config
- About WebService
- What are Http handler
- What is view state and how this can be done and was this there in asp?
- Types of optimization and name a few and how do u do?
- About DataAdapters
- Features of a dataset
- How do you do role based security
- Difference between Response.Expires and Expires.Absolute
- Types of object in asp
- About duration in caching technique
- Types of configuration files and ther differences
- Difference between ADO and ADO.net
- About Postback
- If you are calling three SPs from a window application how do u check for the performance of the SPS
