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c++ Programming Glossary: stackoverflowC++ iterate into nested struct field with boost fusion adapt_struct http://stackoverflow.com/questions/12084781/c-iterate-into-nested-struct-field-with-boost-fusion-adapt-struct nested struct field with boost fusion adapt_struct Two stackoverflow answers suggest the approach using fusion adapt_struct to iterate..
How to compare two time stamp in format “Month Date hh:mm:ss” to check +ve or -ve value http://stackoverflow.com/questions/15555406/how-to-compare-two-time-stamp-in-format-month-date-hhmmss-to-check-ve-or-v Date hh mm ss&rdquo to check ve or ve value I checked the stackoverflow site for my answer i did not get so i am posting it here. My..
C++: std::string in a multi-threaded program http://stackoverflow.com/questions/1661154/c-stdstring-in-a-multi-threaded-program std string simply doesn't guarantee that. So what say you stackoverflow Am I right that std string simply cannot be used reliably at..
C++ Static member initalization (template fun inside) http://stackoverflow.com/questions/1819131/c-static-member-initalization-template-fun-inside time ago while i was trying to answer another question on stackoverflow Point of Instantiation of Static Data Members . I think it's..
C/C++ maximum stack size of program http://stackoverflow.com/questions/1825964/c-c-maximum-stack-size-of-program bytes. So is it feasible means is there a possibility of stackoverflow What is the maximum size of stack in C C Please specify for..
Need Advice on Implementing a Time-limited Trial http://stackoverflow.com/questions/197999/need-advice-on-implementing-a-time-limited-trial like this I have my own ideas but I want to see what the stackoverflow community thinks. I'm developing with C Qt. The intended platform..
Does “std::size_t” make sense in C++? http://stackoverflow.com/questions/237370/does-stdsize-t-make-sense-in-c this question There seems to be confusion among the stackoverflow crowd concerning this size_t is defined in the backward compatibility..
How to learn proper C++? [closed] http://stackoverflow.com/questions/2963019/how-to-learn-proper-c lines of code now takes you 1. Also answering questions on stackoverflow really helps as well. You will get corrected by others and see.. Lastly there are a lot of great real C developers on stackoverflow. Consider reviewing their profile answers and learning a little.. leaving someone out but check out the leaderboard for the stackoverflow C tag . The top users really do offer a lot of insight to learn..
How to create a boost ssl iostream? http://stackoverflow.com/questions/3668128/how-to-create-a-boost-ssl-iostream this example is adapted from here see also this related stackoverflow post this should be considered to be pseudo code it has not..
Multiple-readers, single-writer locks in Boost http://stackoverflow.com/questions/4203467/multiple-readers-single-writer-locks-in-boost a multiple readers single writer model. There are several stackoverflow questions regarding this class. However I'm not sure it fits..
overloading friend operator<< for template class http://stackoverflow.com/questions/4660123/overloading-friend-operator-for-template-class I have read couple of the question regarding my problem on stackoverflow now and none of it seems to solve my problem. Or I maybe have..
C++0x has no semaphores? How to synchronize threads? http://stackoverflow.com/questions/4792449/c0x-has-no-semaphores-how-to-synchronize-threads without semaphores There are already some questions on stackoverflow regarding the use of semaphores. I use them posix semaphores..
What is the best way to do input validation in C++ with cin? http://stackoverflow.com/questions/545907/what-is-the-best-way-to-do-input-validation-in-c-with-cin an int the code would break. I read various questions on stackoverflow and told him to rewrite his code along the lines of #include..
Tutorial for Iphone OpenCV on shape recognising http://stackoverflow.com/questions/5738792/tutorial-for-iphone-opencv-on-shape-recognising square through camera. I tried to find out some info in stackoverflow but can't find anything yet. Can anyone show me a simple tutorial.. C There are the results I got from using the search box on stackoverflow Detecting a circle of a specific color or gray level with openCV..
Resolve circular dependencies in c++ http://stackoverflow.com/questions/625799/resolve-circular-dependencies-in-c along with it I hope this is not against the rules of stackoverflow . Better solutions are of course welcome. A.h class B class..
What is the meaning of numeric_limits<double>::digits10 http://stackoverflow.com/questions/747470/what-is-the-meaning-of-numeric-limitsdoubledigits10 of numeric_limits digits10 Some other related questions in stackoverflow made me think it is the maximum precision of a double but The..
How to detect whether Windows is shutting down or restarting http://stackoverflow.com/questions/981306/how-to-detect-whether-windows-is-shutting-down-or-restarting which event is occurring but the cumulative cleverness of stackoverflow never ceases to amaze me. c winapi api shutdown restart share..
What is the optimal algorithm for generating an unbiased random integer within a range? http://stackoverflow.com/questions/11758809/what-is-the-optimal-algorithm-for-generating-an-unbiased-random-integer-within-a an unbiased random integer within a range In this StackOverflow question Generating random integer from a range the accepted..
Floating point comparison revisited http://stackoverflow.com/questions/13940316/floating-point-comparison-revisited comparison revisited This topic has come up many times on StackOverflow but I believe this is a new take. Yes I have read Bruce Dawson's..
How to break out of a loop from inside a switch? http://stackoverflow.com/questions/1420029/how-to-break-out-of-a-loop-from-inside-a-switch following answer to a Python question that was posted on StackOverflow Loop forever. Ask the user to input their choice. If the user's..
Why aren't my include guards preventing recursive inclusion and multiple symbol definitions? http://stackoverflow.com/questions/14909997/why-arent-my-include-guards-preventing-recursive-inclusion-and-multiple-symbol of the c faq archive. There are uncountable questions on StackOverflow from people having troubles because of a fundamental misunderstanding.. translation units . This is also explained in this Q A on StackOverflow. Too see that try removing the include guards and compiling..
Why does wide file-stream in C++ narrow written data by default? http://stackoverflow.com/questions/1509277/why-does-wide-file-stream-in-c-narrow-written-data-by-default int main using namespace std wstring someString L Hello StackOverflow wofstream file L Test.txt file someString the output file will..
http://stackoverflow.com/questions/16724657/why-do-we-copy-then-move reasons I am going to explain below. Also see this Q A on StackOverflow for a more general set of guidelines on how to accept parameters...
Why does C# not provide the C++ style 'friend' keyword? http://stackoverflow.com/questions/203616/why-does-c-sharp-not-provide-the-c-style-friend-keyword left out of C# and VB.NET . Most answers to this earlier StackOverflow question seem to be saying it is a useful part of C and there..
Finding “dead code” in a large C++ legacy application http://stackoverflow.com/questions/2380153/finding-dead-code-in-a-large-c-legacy-application this question You'll want to use a static analysis tool StackOverflow What open source C static analysis tools are available StackOverflow.. What open source C static analysis tools are available StackOverflow C static code analysis tool on Windows Wikipedia List of tools..
C++ Timer function to provide time in nano seconds http://stackoverflow.com/questions/275004/c-timer-function-to-provide-time-in-nano-seconds thread moves from one processor to another... However this StackOverflow answer http stackoverflow.com a 4588605 34329 states that QPC..
How popular is C++ for making websites/web applications? [closed] http://stackoverflow.com/questions/417816/how-popular-is-c-for-making-websites-web-applications but even those are minorities. At the same time looking at StackOverflow it seems that C is still a very popular language with many projects..
openCV: How to split a video into image sequence? http://stackoverflow.com/questions/4350698/opencv-how-to-split-a-video-into-image-sequence looks more like a send me the codez demand than a typical StackOverflow question whereby the OP provides detailed information and demonstrates..
OpenCV rgb value for cv::Point in cv::Mat http://stackoverflow.com/questions/4747920/opencv-rgb-value-for-cvpoint-in-cvmat cv Mat I've looked at different questions already here on StackOverflow but none seems to helps. What I want to do is quite simple I..
What's the difference between a procedural program and an object oriented program? http://stackoverflow.com/questions/530741/whats-the-difference-between-a-procedural-program-and-an-object-oriented-progra but I've been reading some interesting discussions on StackOverflow about various programming approaches. I'm still not 100 clear..
Why would I prefer using vector to deque http://stackoverflow.com/questions/5345152/why-would-i-prefer-using-vector-to-deque down calls to new . Also as pointed out elsewhere on StackOverflow there is more good discussion here http www.gotw.ca gotw 054.htm..
http://stackoverflow.com/questions/5590978/reference-of-reference-in-c of Reference in C I see code on StackOverflow every once in a while asking about some overload ambiguity with..
Efficient way of storing Huffman tree http://stackoverflow.com/questions/759707/efficient-way-of-storing-huffman-tree the tree in as little space as possible I am hoping the StackOverflow community can help me find a good solution c performance huffman..
http://stackoverflow.com/questions/8896/memcached-on-windows-x64 or had already gone down this route. Maybe when StackOverflow is LIVE then more people will respond and let me know if this..
C++03. Test for rvalue-vs-lvalue at compile-time, not just at runtime http://stackoverflow.com/questions/9084671/c03-test-for-rvalue-vs-lvalue-at-compile-time-not-just-at-runtime is an lvalue or an rvalue. I found that via this StackOverflow question Rvalues in C 03 Here's a demo of this working at run..
Why is splitting a string slower in C++ than Python? http://stackoverflow.com/questions/9378500/why-is-splitting-a-string-slower-in-c-than-python single delimeter character that one was posted by several StackOverflow users in answers to string splitting questions . I ran this..
Understanding LAPACK calls in C++ with a simple example http://stackoverflow.com/questions/10112135/understanding-lapack-calls-in-c-with-a-simple-example giving me wrong answers. I have researched in the web and Stackoverflow and the issue may have to deal with how C and Fortran store..
Programming slim C++ programs (like uTorrent) for Windows [closed] http://stackoverflow.com/questions/1021210/programming-slim-c-programs-like-utorrent-for-windows source and becoming more bloated by the day so I come to Stackoverflow for inspiration. What methods do you recommend in writing fast..
Good C/C++ connector library for PostgreSQL http://stackoverflow.com/questions/1138503/good-c-c-connector-library-for-postgresql dont mind paying for commercial tools. Someone in another Stackoverflow post suggested Maestro . c postgresql share improve this..
OpenCV: Using Hough Circle Transformation to detect iris http://stackoverflow.com/questions/12567520/opencv-using-hough-circle-transformation-to-detect-iris your results. There's a lot of similar questions on Stackoverflow I suggest you use the search box . share improve this answer..
Return several arguments for another function by a single function http://stackoverflow.com/questions/14089637/return-several-arguments-for-another-function-by-a-single-function content is about a more specific topic never covered on Stackoverflow I would like the question to be reopened. This happened now..
#includes within a namespace, to “embed” prewritten stuff in namespace http://stackoverflow.com/questions/14270435/includes-within-a-namespace-to-embed-prewritten-stuff-in-namespace if you Opinion against putting includes within namespaces Stackoverflow folks seem to be against putting #includes inside namespaces..
Standard Library Containers with additional optional template parameters? http://stackoverflow.com/questions/1469743/standard-library-containers-with-additional-optional-template-parameters multiple times in articles I want to add this question to Stackoverflow and ask the community is the following code portable template..
Do programmers of other languages, besides C++, use, know or understand RAII? http://stackoverflow.com/questions/165723/do-programmers-of-other-languages-besides-c-use-know-or-understand-raii I've noticed RAII has been getting lots of attention on Stackoverflow but in my circles mostly C RAII is so obvious its like asking.. known in general including C or if all this questioning on Stackoverflow is due to the fact that I'm now in contact with programmers..
http://stackoverflow.com/questions/19205531/why-does-this-specialized-char-traitsuint8-t-and-codecvtuint8-t-for-use-with throw std bad_cast There are already questions here on Stackoverflow asking why basic_fstream uint8_t doesn't work. The answers say..
Get Local IP-Address using Boost.Asio http://stackoverflow.com/questions/2674314/get-local-ip-address-using-boost-asio I know there are much questions about similar topics on Stackoverflow and other pages but I cannot find information which is useful..
Performance of .Net function calling (C# F#) VS C++ http://stackoverflow.com/questions/3241954/performance-of-net-function-calling-c-f-vs-c 3 10 An then C# 510ms c 130ms F# 185ms Java Stackoverflow Is it the power of F# except small amount of code If we want..
How do C/C++ compilers handle type casting between types with different value ranges? http://stackoverflow.com/questions/340413/how-do-c-c-compilers-handle-type-casting-between-types-with-different-value-ra k float fl 10.123 UINT ufl UINT fl data loss here char p Stackoverflow Rocks unsigned char up unsigned char p How does the compiler.. float fl 10.123 unsigned int ufl unsigned int fl 2 char p Stackoverflow Rocks unsigned char up unsigned char p 3 This cast causes a..
Copy Constructor not called by synthesized property setter in Objective C++ code http://stackoverflow.com/questions/3642979/copy-constructor-not-called-by-synthesized-property-setter-in-objective-c-code it hard to find suitable unambiguous search terms. So Stackoverflow to the rescue I hope I have a C class that I have an instance..
C++ Boost ASIO: how to read/write with a timeout? http://stackoverflow.com/questions/4553162/c-boost-asio-how-to-read-write-with-a-timeout ASIO how to read write with a timeout From reading other Stackoverflow entries and the boost asio documentation I've confirmed that..
Formatted and unformatted input and output and streams http://stackoverflow.com/questions/7152548/formatted-and-unformatted-input-and-output-and-streams a link to some site or previously answered question on Stackoverflow which explains the idea of streams in C and C . Also i would..
Handle arbitrary length integers in C++ http://stackoverflow.com/questions/8146938/handle-arbitrary-length-integers-in-c why I'm asking something that was asked a lot of times on Stackoverflow so people would read it to the end. UPDATE So i picked an answer..
OpenCV C++/Obj-C: Detecting a sheet of paper / Square Detection http://stackoverflow.com/questions/8667818/opencv-c-obj-c-detecting-a-sheet-of-paper-square-detection improve this question This is a recurring subject in Stackoverflow and since I was unable to find a relevant implementation I decided..
undefined reference to vtable for … http://stackoverflow.com/questions/9635172/undefined-reference-to-vtable-for why its doing this. I read through similar questions on Stackoverflow and apparently the problem is with undefined virtual methods..
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