I have a command line arguments (possible 6 of them but not a must) and
according to them I should call a function.
what is the best way to design such application?

I built a winForm program in c#
I set it to be on front of all windows with the Form 'onTop' property .
The problem it that it is not working when for example : windows media
player is on full screen mode

I'm trying to pass an array of longs from my C++ DLL to C# but I'm not
having much success any help would be great.
Here's what I'm doing and when I compile the C++ I get the error:
error C2664: 'API::Maintenance::Maint::SetArrayElements' : cannot

I am trying to add few projects but i want that only one of the projects
will have an entry point.
How can I do it?

i am working on blog where member can upload his/her video. when
member's viewed his blog it should show the thumbnail of video uploaded
by him.
so the problem is how to create a thumbnail from video file in

I want to determinate if  there are 2 alphabets in a string at least
"12ab34", "123a5bc",  "a123c4" is ok, but "2345", 2a35" is not ok.

I have a column value returned to a string variable in my c# app. But the
return type is of system.dbnull. How can I convert that to a system.sting
Thanks
Robert

I want to determinate if  there are alphabets in a string. (not all  number)
How can I do?

Microsoft Research are developing a functional programming language called
F# for .NET and I've been playing with it recently. I've uploaded some
demos here:
 http://www.ffconsultancy.com/dotnet/fsharp/

Is there an easy way to get a string representation? Wasn't apparent to me
from looking at the reflection class.
Thanks,
Eric

Java has this. Anyone know of a .Net equivalent?
Thanks,
Eric

I am having trouble finding information about GUIDs and strong-names
and don't really know what I need.  If that's too ambiguous, please
tell me where to look for info on these.
Here's what I am trying to accomplish:  I need to know what assembly is

How can a generate an alpha a - z randomly?

Can anyone explain how P/Invoke is able to cast the 32-bit HANDLE value
returned from CreateFile (for example) to a SafeFileHandle object?
Have a look at this code snippet from the .NET Framework Reference:
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