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Type: Posts; User: ahoodin

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  1. Replies
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    Re: recv through Wan address

    Usually this is a sign that the remote host is killing the socket connection prematurely.

    IE The client opens a socket, sends to the server that recvs, and starts to send an acknowledge back of...
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    Re: Packets and tcp simulation

    Sorry this sentence is not easy to understand. If a packet hasn't arrived there would be no need to skip it. Can you make a better description for what you hope to achieve?

    I see you are writing...
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    674

    Re: Help! StreamReader read one line up

    Ok now where is the input file?.
  4. Replies
    12
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    674

    Re: Help! StreamReader read one line up

    You should handle the exeption in code, and display the Message in order to understand it.

    Exception handling is different than error handling. An exception contains descriptions
    of its self,...
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    674

    Re: Help! StreamReader read one line up

    Well

    1. you don't show the code where you allocate the new stream reader.
    2. You don't show the code where you handle the exception.
    3. If the file in #1 doesn't exist....

    Please poste a...
  6. Re: TCPIP Socket Send Failure 22119

    I appreciate you David. You were my only answer. Nobody else could have found this. I found that this was actually a proprietary device fault that should not have been returned in the same way a...
  7. Re: winsock2 send() is failing, with mystery error code '22119'

    This was a custom return value. The code actually successfully completes the Client Send and Recv, and then for some odd reason, if there is a status returned from the device, it is entered in the...
  8. [RESOLVED] winsock2 send() is failing, with mystery error code '22119'

    I have a Legacy Product that I support. When you try to enter values called parameters into the ASP Classic screen, the asp calls a VB6 Active-X dll to get the parameter validation limits and...
  9. [RESOLVED] TCPIP Socket Send Failure 22119

    I have a Legacy Product that I support. When you try to enter values called parameters into the ASP Classic screen, the asp calls a VB6 Active-X dll to get the parameter validation limits and...
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    369

    Re: Aircraft written in C # Game

    Your source download link is broken.
  11. CG doesn't have articles on C# and .net 4.0

    I notice that the CG main menu includes entries for articles on C# and .net 3.0 and .net 3.5 but not 4.0. Does this represent CG falling behind in some way? Looks that way. Could be because there...
  12. Re: These threads never execute in artbitrary order?

    Learn about synchronization objects such as mutex, semaphore, and events.
  13. Replies
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    Re: MFC CSocket Timeout

    Hmm bet the issue was a firewall.
  14. Replies
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    1,646

    Re: MFC CSocket Timeout

    Hmm is it a blocking or NON-BLOCKING socket? What about WSAEGetLastError()? GetLastError() doesn't really give you the full picture.
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    1,646

    Re: MFC CSocket Timeout

    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.
    ...
  16. Re: Cant make the maze work correctly with arrays

    Hmm try to make a maze class and make the arrays member variables belonging to the class. That may help.
  17. Replies
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    Re: Arg! I cannot hide this MFC to save my life!

    Oh sorry it was a joke, nothing too technical about it.
    Generally most MFC UI controls are shockingly plain.
  18. Replies
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    Re: Arg! I cannot hide this MFC to save my life!

    This is because (in theory) MFC is meant to be seen baby! ;)
  19. Replies
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    532

    Re: C++ linking error

    Are you including header files?

    http://www.codeproject.com/Articles/6351/Regular-DLL-Tutor-For-Beginners
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    Re: A question regarding multithreading

    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...
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    FTP Foe / 550 Access Denied / Server 2008

    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...
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    Re: Sockets dying with heavy memory use

    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...
  23. ASP Re: Classic ASP and Windows Versions / Request.Servervariables("HTTP_USER_AG

    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:
    XP...
  24. ASP Re: Classic ASP and Windows Versions / Request.Servervariables("HTTP_USER_AG

    hello anybody out there?
  25. ASP Classic ASP and Windows Versions / Request.Servervariables("HTTP_USER_AGENT"

    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...
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