I'd like to know what the differnecs are between using  the caching
application block version 1.1 and 2.0 in my application.
I'd appreciate any advice or links to good articles,
Thanks

Is there a way to have the Reference Paths set for the project change with
the type of configuration (Debug or Release)?

I have a form application that needs to query a DB at a set timed interval
and then refresh the form with values received from the DB. Simple enough.
My design releated questions are ....
Should I create a worker thread that encapsulates a timer, (which I believe

I'm wondering if anyone can answer these questions for me (or point me
to somewhere maybe on msdn which covers this if it exists)
Take the following code:
switch (aValue)

We know that object in .net platform get destructed by GC. The question
is, when WebService object get destructed? Is it also destructed by GC?
or it can be configured in IIS?
Thanks

I have a ListView (in Details view) with many ListViewItems.  I
programatically Select a particularl ListViewItem but it doesn't
automatically scroll into view.  Is there a way to do this?

What is the difference between Properties and functions.
Why dont we go for functions instead of properties.
Regrads

Does any one know how to implment a singlton in c#. I have done the
implementation but I ran in to "Double-checked locking alert"
implemenation and not sure how to implement it. Or let me put it this
way, what is the equivalent of the following java code to resolve the

how can I determine how much % of CPU is my process using? Something
like CPU column in process list in task manager. I wanna to make an
"guard thread" for detecting too high CPU utilization (because of
infinite loops and other bugs).

I have 2 classes, which depends on each other and in different namespace.
For example, ClassA need use ClassB, and Class B need use ClassA
And because of some reason, we cannot using VS.Net to compile the project
and only can using csc.exe

In an Windows application I have created a Timer to monitor some
WorkerThread's state. Once the worker thread stops the timer should
also dispose after displaying the message that Worker Thread is done.
// Instance variables

I am getting an error when building the project in release mode.  The error
is only for one project in a solution.  I check the properties and release
settings are the same as debug settings.  Error is:
"Error 3    Source file 'Key' could not be found" and the source file is SGEN,

I'm using dotNet 2.0 and VS2005, I would like to have some code call several
webservices that I have written that insert data into a DB (MSSQL 2000)
inside a transaction. So that I can rollback if something goes wrong. Can I
support transactions across webservices on different ...

If I create an XML document using:
 XmlDocument xmldoc = new XmlDocument();
And I start load in some XML using:
 xmldoc.LoadXml("<root

We have checksum function in sql server 2000,i would like to implement
same in .Net.Can some one provide checksum algorithm.
Thanks
ManDev.