Type: Posts; User: ahoodin
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July 25th, 2014, 03:50 PM
Learn about synchronization objects such as mutex, semaphore, and events.
Hmm bet the issue was a firewall.
Hmm is it a blocking or NON-BLOCKING socket? What about WSAEGetLastError()? GetLastError() doesn't really give you the full picture.
Try to connect to 127.0.0.1 and see if you get the same thing.
It is also possible that you are getting something like "..1" for loopback,
sometimes IPV6 results leak into your IPV4 API calls.
April 30th, 2014, 01:04 PM
Hmm try to make a maze class and make the arrays member variables belonging to the class. That may help.
April 29th, 2014, 09:38 AM
Oh sorry it was a joke, nothing too technical about it.
Generally most MFC UI controls are shockingly plain.
April 28th, 2014, 07:56 AM
This is because (in theory) MFC is meant to be seen baby! ;)
April 14th, 2014, 07:02 AM
Are you including header files?
September 7th, 2013, 03:36 PM
Well the answer is synchronization objects. The reason is that is the way they will know that they are not using the same resource at the same time. look at mutex classes for starters. Also there...
August 30th, 2013, 01:20 PM
I am working on a New version of a Winodws Server based product. It acts as a FTP Server for the most part, using IIS.
I have an embedded system that connects to it an successfully gets files off...
August 12th, 2013, 08:37 AM
Have you checked to see if the program is leaking memory? I had a .net app that was leaking memory somehow, through the socket construct. When it ran out of resources, it would do the same thing...
February 20th, 2013, 10:48 AM
No worries PeeJavery, I am just happy to have a response, Thanks mate. Thanks very much!
Request.Servervariables("HTTP_USER_AGENT") returns a string with semi-colon delimited text as such:
February 19th, 2013, 11:39 AM
February 12th, 2013, 01:47 PM
I am updateing an ASP Classic website. ASP is definitely not my forte, but I have done a little.
I am trying to load objects one way for Windows 7+ and another way for Windows XP.
I use the...
December 10th, 2012, 11:36 AM
Yep, I googled "xbox kinect developer forum" and I got some hits....maybe you can too!
October 30th, 2012, 03:45 PM
CSharp uses the unsafe keyword as you know to allow you to use pointers. Unsafe code is very C-Like. This is done to allow inter-op with Win32 and other external C/C++ libraries and memory mapped...
October 29th, 2012, 07:19 AM
You should be able to turn off optimization in your project. The exact method will be different depending on what version of Visual Studio you are running.
October 23rd, 2012, 12:54 PM
Well if you use an IIS browser on the same machine, you can definitely get a jump on development. If you plan is to use a Linux based web server, you are better off using the web server you plan on...
October 23rd, 2012, 09:51 AM
Yep, I don't see many Matlab posts getting answered on CG.
October 23rd, 2012, 08:04 AM
I would suggest TCP/IP Sockets in C for the Server, C# for the Client App and maybe Java for the phone?
Ok well you will have to look up the phone specs and developer doco to see what is...
October 18th, 2012, 07:15 AM
Paul's code is great, but you also aren't looking at the right books.
October 16th, 2012, 07:27 AM
Lloyd, here is a link to the source code that you require:
Also it is the link to the author guide to TCP/IP Sockets in C, which...
October 11th, 2012, 11:46 AM
CSharp uses the unsafe keyword as you know to allow you to use pointers. Unsafe code is very C-Like. I believe the closest you can get to a pointer to a user defined class is a pointer to a struct....
October 5th, 2012, 11:42 AM
Yes, every time you are going to use a dataGridView.CurrentCell.Value, you should in-fact check to see that it is not null.
Here is one way of doing it:
String sval =...
October 2nd, 2012, 01:00 PM
I suggest that you subscribe to one of the lists on the OSR website.
I have received help from them, to positive end.
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