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Roland Pibinger

@Roland Pibinger
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Recent Best Controversial

  • how do I tell which EULA applies to the code I wish to use?
    R Roland Pibinger

    Chris Maunder wrote:

    We'll be doing a EULA push in the next few weeks to try and get authors to supply us with a license they wish their articles to be covered by

    Consider the ISC license[^] or another common Open Source license[^]. Don't create yet another license (like e.g. Boost).

    The Lounge question com linux help

  • Boost Libraries
    R Roland Pibinger

    John M. Drescher wrote:

    Roland Pibinger wrote:

    You first need to learn to decipher the 80 lines or more long template error messages typical for Boost.

    I consider this a Microsoft bug but at least there is a tool to get rid of this. StlFilt[^]

    It's not a Microsoft bug but a template bug (a bug in C++). StlFilt treats the symptoms but doesn't cure the disease.

    The Lounge csharp c++ java game-dev

  • Boost Libraries
    R Roland Pibinger

    Mustafa Ismail Mustafa wrote:

    Has anyone played around with the boost libraries? Would you recommend them? rant: See, the story is as follows. I used to do quite a bit of C/C++/C#/Java coding until recently which is about 2 years ago. Now, its mostly VB.NET ( ). So I'm trying to get myself back into the groove. I had the rudest awakening a few days ago when trying to help my brother write up a small 21 (black jack) game for his university work. Man, do I suck now or what /rant So I've decided that as many of my Masters Degree projects will be in C++, and any coding I do at home will also be in C/C++. Any suggestions? Tips?

    Boost was created as a playground to experiment with templates and push the limits of template programming in C++. Boost libraries were never meant as a convenient tool for Jo Programmer. I wouldn't use Boost in a real production environment. But for a master's thesis they are well suited. You can most probably impress you professor with the code obfuscation Boost libraries produce. Be prepared for a culture shock, though. You first need to learn to decipher the 80 lines or more long template error messages typical for Boost.

    The Lounge csharp c++ java game-dev

  • Writing useful Use Cases
    R Roland Pibinger

    Josh Smith wrote:

    We're starting a new project at work, and have recently entered the documentation phase. A detailed functional requirements doc has been created and reviewed. Now we're starting to write use cases. I was wondering if anyone out there might have some good suggestions for how to create use cases that are actually going to be helpful later on (in the Design and Implementation phases).

    Take a look at the material at: http://alistair.cockburn.us/index.php/Main_Page[^] esp. http://alistair.cockburn.us/index.php/Resources_for_writing_use_cases[^]

    The Lounge csharp php wpf com design

  • "freizuschalten" means?
    R Roland Pibinger

    Maxwell Chen wrote:

    Could someone explain the meaning of this German verb "freizuschalten" in the sentence below? Thanks! "Um diesen Schluessel freizuschalten, wird vom Anwender eine PIN-Eingabe notwendig."

    It means 'activate'. "In order to activate this key the user has to enter a PIN."

    The Lounge question

  • Thoughts about Delphi?
    R Roland Pibinger

    Chris Buckett wrote:

    As I heard it Microsoft poached the guy who turned turbo pascal into Delphi (can't remember his name, though).

    Anders Hejlsberg[^]

    The Lounge delphi com collaboration question discussion

  • Like Howard said, "Wave of the future..."
    R Roland Pibinger

    Jerry Hammond wrote:

    I'm not usually impressed by cars and even less by "new" concept design. But this I want. http://www.ezprezzo.com/crazypics/new\_benz.html\[^\]

    Oh lord, won't you buy me a ...

    The Lounge html css com design

  • Why can contributors Rate their own Stuff?
    R Roland Pibinger

    Uwe Keim wrote:

    Usually, I do like the articles I wrote very much!

    :);):laugh:

    The Lounge com question

  • Why can contributors Rate their own Stuff?
    R Roland Pibinger

    Jeremy Falcon wrote:

    Tad McClellan wrote: Why can contributors Rate their own Stuff? So people don't create dummy accounts to vote their own stuff up... oh wait.

    OTOH, you'll never get the real picture when you do that. :suss:

    The Lounge com question

  • Uncaching and Accountability
    R Roland Pibinger

    siskhoalanka wrote:

    But I can't find a plausible solution to that problem

    Switch to nicknames! :cool:

    The Lounge com sysadmin security tutorial question

  • Good-bye casino business
    R Roland Pibinger

    Jerry Hammond wrote:

    As a hobbiest programmer what can I emphasize that might convince an employer to take a shot with me?

    Hmm,

    Jerry Hammond
    Messages Posted 2,335
    Articles Submitted 0

    Write a CP article in the field you know best and show it to your prospective employer .

    The Lounge question database business

  • Borland C++ Builder 2006
    R Roland Pibinger

    Joe Woodbury wrote:

    I downloaded the demo for Borland C++ Builder 2006 and took it for a spin. It is, without any exaggeration, one of the worse applications I've ever used;

    Borland to dump its development tool business[^]

    The Lounge c++ delphi visual-studio csharp business

  • double to CString and back
    R Roland Pibinger

    Its meCString to Double double atof(const char *string )

    If you want error handling use strtod and check return value, errno and end-pointer. :(

    C / C++ / MFC question c++

  • STD::String replace
    R Roland Pibinger

    snir_ya wrote:

    The application i'm writing at the moment is multi-lingual so we're working with std::strings.I'm generating an html on-the-fly in my application. I do it by using place holders so i need an efficient "replace" function but i coulnd't find an efficient replace methond for std::strings.

    You need to write a function that copies your string contents to a new string object thereby replacing all 'place holders' in one pass with the actual strings. Try find_first_of to find a place holder.

    ATL / WTL / STL html question

  • STD::String replace
    R Roland Pibinger

    Igor Vigdorchik wrote:

    String class does have a replace method.

    std::string even has 9 replace functions! :~

    ATL / WTL / STL html question

  • basic string question
    R Roland Pibinger

    Zac Howland wrote:

    void getMyString(char[255]& retString)

    That won't work.

    C / C++ / MFC question data-structures

  • How to know if a pointer is valid?
    R Roland Pibinger

    hatemtalbi wrote:

    does someone know how to check if a pointer is valid (was allocated by the application and can be used without problem) or no?

    When you ask that question something is wrong in your code. You should never have to check if a pointer is 'valid'.

    C / C++ / MFC help tutorial question

  • Pointers...
    R Roland Pibinger

    A TUTORIAL ON POINTERS AND ARRAYS IN C[^]

    C / C++ / MFC help c++

  • sorting
    R Roland Pibinger

    Stephen Hewitt wrote:

    int NumArray[] = {3, 1, 4, 1, 5, 9, 2, 6, 5};
    int *pNumOnePartEnd = NumArray + sizeof(NumArray)/sizeof(NumArray[0]);
    std::sort(NumArray, pNumOnePartEnd);

    should probably be pNumOnePastEnd ;)

    C / C++ / MFC algorithms data-structures question

  • Looking for Highly Esteemed Book...
    R Roland Pibinger

    Since Date has already been mentioned ... Joe Celko's SQL for Smarties[^]

    The Lounge html database com tools question
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