what happens if I write a multi-threaded application and run it on a
multi-processor or multi-core machine? I mean: are all the threads
executed on the same core/CPU the same? Or can they be executed on
different CPUs/cores? Can you link me any documentation abou this issue?

I built a vista image and installed vs 2008 beta 2 in anticipation of using
SilverLight.  After reading up on silverlight in the forums I find it
doesn't even have basic widgets, data access, or much of anything other than
animations.  Likely a year away from being useful.

We randomly get an error "System.ArgumentException: Invalid token for
impersonation - it cannot be duplicated" when executing
IntPtr logonToken= WindowsIdentity.GetCurrent().Token;            
WindowsIdentity windowsIdentity = new WindowsIdentity(logonToken);

I have a class that has a generic method that looks something like this:
Public Sub Initialize(Of T As MyBusinessListBase(Of T, C), _
           C As MyBusinessBase(Of C)) _
           (ByRef dataSource As MyBusinessListBase(Of T, C), _

I have a query that lists a case number and a service date.  There are
multiple dates for each case number.  I want to retrieve only the first three
dates for each case number.
Case #      Date of Service

Hello, friends,
The following function works fine if the classSource has relatively smaller
number of properties. However, it would give an exception when its number of
properties gets bigger, say about 100.

Is LINQ to SQL supported in the 3.0 Framework or is it only available in 3.5?
Thanks,
JP

I am using C# with framework 2.0 and creating PDF files on-fly, along
with this I am using Windows 2003 Server.
I am using Byte[] to take the data input and then save into pdf format
on harddrive location.

After looking at some of the videos on MSDN on WPF all I see are spinning
stars and other neat graphics.  Is it possible and is it smart to write
business applications in WPF using datagrids and all of the common widgets.
Are there any demos of real applications using WPF?  Is ...

whats with this it has been working for almost a year now nothing. I am able
to use my hotmail email account to send emails with no problem but now i
cannot use my windows live messenger for IM's and that is all my relatives
have to use in Europe. Uninstalled and reinstalled ...

I'm trying to centralize some initialization routines in my web application
by placing logic into a 'base form' that all web pages inherit from.
In the class for the base form, I would like to be able to reference in some
event (Pre_load, perhaps), the inheriting class without ...

anybody who has a better idea on parsing a very large text file faster...
and how to determine the number of lines in a textfile?

Is it possible to set the minimum height on a TableRow or TableCell in a
FlowDocument? Within a RichTextBox I would like an existing table to have a
minimum height without having to fill it will content.
Thanks,

In Vista, if I select a directory, right-click and choose Properties, then select the Customize
tab, does the framework expose properties for the following items?
Use this folder type as a template (drop down)
Change Icon (button)

What is type safety in Dot net?
Bhuwan