Does anyone have a simple function to clear the keyboard buffer?  I
need to make sure and clear any keystrokes before I exit my
application.
Thanks,

I want to make a bulkcopy (or insertcommand if this can't be
acomplished with bulk copy) to a table. But if there are rows that are
already in the table, just ignore them (don't do the insert on that
row) , so i doesn't raise an exception of Violation of Primary Key.

.Net framework 2.0
I've read up on persisting user settings. As I understand it, the
app.config file contains both the application and user settings when
the app is first installed. A user then makes a change in the app that

I have a server application which can be called by web services or
directly from the command line.
the solution has a website with web.config and a consoleProject with
app.config.

there are 2 variables in PHP
$REMOTE_ADDR
$HTTP_REFERER
does anyone know what are the equivalent of these variables in ASP

I find below code or like in some sites (http://www.orcsweb.com/
articles/sending_smtp_authenticated_email.aspx)
my ISP announce that soon we need to give Authentication for sending
EMAIL. I add this code to my App, and I see that Even the Username &

I need an efficient method to convert a string object to it's byte[]
equivalent.
I know there are LOTS of methods, but they lack in efficiency. All
methods allocate new memory to create the byte[] array. Of course,

A Box has opend saying Could not open D half moon JPG because because the
file format cannot parse the file

I'm using a DataGridView with some checkboxes
(DataGridViewCheckBoxColumn). It seems that the check box is
initialized to null. I set the TrueValue, FalseValue, and
IndeterminateValue to the appropriate values (true/false). But I

Problem domain:
I need to generate a digitial signature for a file using a private key.  The
receipient would have a public key, the generated digital signature and the
file to verify that the file has not been tamper with.

Hi...
I'm in the process of converting a 1.1 web application to 2.0.  The
automatic conversion failed, so I was forced to create a new web project.  
After copying my aspx, ascx, and vb files into the new project, I'm getting

I've seen a strange thing today.
Windows update proposed me to download and install "Microsoft .NET
Framework 3.0 Redistributable Package" for 50.8 Mb whereas on standard
MS website (http://download.microsoft.com" the same package is only 2.8 Mb.

Just wanting to vent my dissatisfaction with the TimeSpan type.  It
isn't IConvertible and there is no TypeCode for it; so, when someone
passes my interface an Object and I need to deal with it according to
its type, I have to make a special case for it.

I need to start an executable program from a web service.  Then I need to
monitor it and ensure that it is still running.  If it stops running, I need
to re-start it.
Any thoughts, and especially code examples would be great.  

I just bought a 7310 HP all in one and the software didn't install all the
way and the computer is not communicating with the printer for the scan and
fax modes but will communicate to print. The process of installation stops at
the window "waiting for device setup to finish".  I ...