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The StackFrame class member function GetFileLineNumber returns the line number where the StackFrame constructor is called. There are two calls to the StackFrame constructor; lines 16 and 21. The...

See the documentation for System.Windows.Forms.OpenFileDialog (http://msdn.microsoft.com/en-us/library/system.windows.forms.openfiledialog.aspx). A file dialog is used in the way you describe. It is...

I have the following code in a C# console application



08 static void Main(string[] args)
09 {
10 try
11 {
12 throw new Exception();
13 }

Can anyone suggest a standard assembly that takes a few seconds to load? I could manually load this with Assembly.LoadFile and check if the application remains responsive.

My GUI application uses a control from a third party assembly. When the control is first instantiated it loads the assembly which takes several seconds and during this time my application is...

I wish to represent a linear numeric value using an audible output. I am considering the following options

1] A continuous tone with modulating frequency. This would be like using a metal...

Thanks Zuk. This may well be a solution although I would prefer one that is just a build flag / option and does not require source changes. Your solution would require modifying every file in the...

I have some C++ Windows code which uses __FILE__ and relies on the value being an absolute path. I'm trying to port the code to Linux and when compiling using GCC 3.2.3 the value of __FILE__ is...

Yes I think I've got as much useful information as I can from my simple code now. Thanks everyone for your comments and thoughts. Much appreciated.

The destruction time is not output by the code. I calculated it myself by subtracting construction and iteration time from the total time (timer3).

CTimer is my own class. It uses the windows high...

I retimed the code using your suggestions Paul and found there little difference between creating the map on the stack vs the heap. Thanks for the suggestion though. Here's the code


#include...

Thanks for your comments. I attempted to make my test representative of the real code that I am working with. I have a map in a boost shared pointer therefore I was interested in the time taken to...

Thanks for all your comments. I have revised my code to ensure the map iteration is not optimised out. Running the release version outside the IDE now gives 41.4ms for creation, 1.6ms for iteration...

Thanks for your suggestions. I had hoped assigning to a local would have prevented the loop being optimised out. Anyway, running the code in Debug mode where it definitely isn't optimised out shows...

I have a small test application (attached) which creates an STL map containing 100,000 elements (153ms), iterates through the map (3.3ms) and the destroys the map (1188ms). Why is destruction so...

Just to re-emphasise .. you cannot use the [] operator on 'edges' because it's a list. Lists do not support this operator. You need to iterate through 'edges' instead.

Changes
+ For loop body...

I keep a detailed record of the work I do as a developer which I am sure many others do as well. At the moment it's a text file which I append with notes, code snippets and the like. The problem is...

Oops! I paid a little more attention to the post date this time. Considering DevLip's original post is almost 3 years old I'm guessing he's fixed the problem...

Did you get an answer to this? Crashing at 10MB sounds like you're overflowing your stack. Check anything big you're using is allocated on the heap.

I would like to know how makefiles work under the hood. Thanks for the suggestion though.

My makefile successfully builds my code however I want it to do a couple of other things..

1 - All .o files should end up in a subdirectory called .objects
2 - The default rule should be...

I wrote a solution to this last night but I see others have beaten me to post! I have used the hashtable concept resulting in O(N) complexity. I'm going to post it anyway now I've written it as it's...

Thank you. I will look into this further.

In answer to your question, I need to test the server response to a socket failing catastrophically. Situations where this might occur would be the client...

I have a multithreaded application using pthreads. I wish to kill a thread immediately without the thread performing any cleanup, destructor calls etc. I have used pthread_kill( threadID, SIGKILL )...

Ahh OK. I had misunderstood the use of typename / typedef in combination. Thanks for your help. All working now.