I'm overloading the onInit event in my custom page class and checking the requested Id in the Url is present in my XML file and also checking a couple of attributes for that Id. I'm using the XMLDocument.Load method and the SelectSingleNode method to check for my Id. I'm ...

While flipping through the ms book "Improving Web Application Security: Threats & CounterMeasures"  I came across a recommendation for preventing/reducing the threat of canonicalization attacks. The book (offhandedly)suggested that one way to address this threat is to change your ...

I've encountered an interesting case: My program implements a classic
scenario in which a worker thread iterates over a queue, dequeues elements,
perofrms operations on the elements and so forth. When the queue is empty,
the thread calls Suspend upon him self, and when the queue is ...

I can't believe .NET memory management is such a mess.
I prefer to use old way to release memory.
Now, I fix all memory leak in my Windows GUI Applicaion except some one
related to Crystal report.

Why is it that given
int C = 13000;
int[] n = new int[C];
foreach (int i in n)

Where can I find prejit.exe or jitman.exe file ? Jitman program enables
selecting the jit method (econo-jit etc.).
Emil
emil1983@op.pl

We are experiencing a huge page faults and virtual memory
in task manager after working a few hours with an
application developed by VB.NET uses web services . This
causes an extremely slow down in the application respond.

We have  a strange problem that we've been trying to solve for some days.
We have an application where we have our own custom objects filled with
data. We're doing a lot of looping / removing and creating of objects in a
specific function. When I run this on my laptop it takes about ...

We are trying to setup the appropriate permissions for a user group to access the .Net CLR counters remotely. We are able to access the counters without issue as long as the user is in the aministrators group. I'm assume we can add the appropriate group in the the registry to ...

I start to monitor my web application with some counters
and alerts ...
Sometimes, i cannot start the alert with one of these
messages in the event log:

we have a severe memory problem on our webservers, the sitiuation is
that the asp.net worker process just keeps eating all the memory and it
eventually crashes when it reaches the 60% ( or whatever ) limit , it
crashes, i have tried to observe it several time, but never saw it

We have an asp.net web application that starts to perform poorly with about
12 concurrent users. I went through the process of collecting the relevant
performance counters and am trying to sort out what i am seeing. The web
server is a 2 CPU machine with 1 GB RAM. Our application is ...

PerformanceCounter processorUtiliz
processorUtiliz = new PerformanceCounter("Processor","% Processor Time","_Toal")
string myValue = processorUtiliz.NextValue().ToString()
In this the processorUtiliz.NextValue() is always giving me a value 0.0. Could some body please help me why it ...

I'm having some problems getting the required speed for a small app
i'm currently writting. I rewrote the getPixel() fucntion that i
thought was my orginal bottle neck, but i'm still taking 5-6 minutes
to calcualte the score of around 6000 points. Does anyone have any

I'm trying to generate a Binary Space Partion tree. All the code-examples
that I have been looking at, all use C pointer, malloc() etc, which is
pretty hard to convert to C#.
I have created my own Create_BSP function, but its slooooow and very memory