¡@
c++ Programming Glossary: lotsFast String Hashing Algorithm with low collision rates with 32 bit integer http://stackoverflow.com/questions/114085/fast-string-hashing-algorithm-with-low-collision-rates-with-32-bit-integer with low collision rates with 32 bit integer I have lots of unrelated named things that I'd like to do quick searches..
Any reason to overload global new and delete? http://stackoverflow.com/questions/1152511/any-reason-to-overload-global-new-and-delete . We use global overloads because it's convenient to hang lots of common debugging functionality there as well as make sweeping..
Is gcc4.7 buggy about regular expressions? [duplicate] http://stackoverflow.com/questions/12530406/is-gcc4-7-buggy-about-regular-expressions committee before the standard was finalised. At the time lots of people were grateful to have had access to bleeding edge.. ago when C 0x was still a work in progress and we shipped lots of partial implementations. Noone thought it would remain unusable..
Difference between float and double http://stackoverflow.com/questions/2386772/difference-between-float-and-double should use int or a fraction class. BTW don't use to sum lots of floating point numbers as the errors accumulate quickly...
Can any one provide me a sample of Singleton in c++? http://stackoverflow.com/questions/270947/can-any-one-provide-me-a-sample-of-singleton-in-c is closing it always become unstable even I add lots of CMutex. Multithread error singleton error wasted me 1 day...
Easy framework for OpenGL Shaders in C/C++ http://stackoverflow.com/questions/2795044/easy-framework-for-opengl-shaders-in-c-c Just for example consider a 3D version of the ancient kill lots of targets games like Galaga or Centipede. For games like this.. For games like this you're creating and destroying lots of essentially identical targets relatively quickly. Given a..
How do I best handle dynamic multi-dimensional arrays in C/C++? http://stackoverflow.com/questions/365782/how-do-i-best-handle-dynamic-multi-dimensional-arrays-in-c-c down at the bottom is manually building the array with lots of malloc's. c c arrays multidimensional share improve this..
http://stackoverflow.com/questions/4340396/does-the-c-standard-mandate-poor-performance-for-iostreams-or-am-i-just-deali is spent in xsputn which eventually calls std copy after lots of checking and updating of cursor positions and buffers have..
How to properly overload the << operator for an ostream? http://stackoverflow.com/questions/476272/how-to-properly-overload-the-operator-for-an-ostream but then again my C has gotten a bit rusty after doing lots of Java those 6 months. c namespaces operator overloading iostream..
Is there a C pre-processor which eliminates #ifdef blocks based on values defined/undefined? http://stackoverflow.com/questions/525283/is-there-a-c-pre-processor-which-eliminates-ifdef-blocks-based-on-values-define be pushing my luck Motivation large ancient code base with lots of conditional code. Many of the conditions no longer apply..
Gui toolkits, which should I use? [closed] http://stackoverflow.com/questions/584734/gui-toolkits-which-should-i-use to the screen so that I can put graphs spectra really plots and things like them up for the user to see. I need to be able.. license version. Qt's GUI designer is good. It has lots of utility functions scene graph library translation support..
Compilers and argument order of evaluation in C++ http://stackoverflow.com/questions/621542/compilers-and-argument-order-of-evaluation-in-c to right order because my guess would be that if they did lots of poorly written code would break rightly so but they would..
WChars, Encodings, Standards and Portability http://stackoverflow.com/questions/6300804/wchars-encodings-standards-and-portability to the OS. Either you need an external wrapper library or lots of #ifdef s. Encoding agnosticity usually just doesn't work.. libraries and system specific extensions and to put lots of effort in it. Unfortunately most applications already fail..
Can a local variable's memory be accessed outside its scope? http://stackoverflow.com/questions/6441218/can-a-local-variables-memory-be-accessed-outside-its-scope storage of the data manipulated by that program. There are lots of different ways of generating code to manage memory but over..
http://stackoverflow.com/questions/737257/how-to-convert-c-code-to-c destructors for those classes few template classes and lots of C stuff. Now I need to convert the source to plain C code...
http://stackoverflow.com/questions/8896/memcached-on-windows-x64 the installation of this Win32 service. Of course yes lots of Win32 code works seamlessly on x64 architecture hence you..
What is a good random number generator for a game? http://stackoverflow.com/questions/1046714/what-is-a-good-random-number-generator-for-a-game generator to use for a game in C My considerations are Lots of random numbers are needed so speed is good. Players will..
http://stackoverflow.com/questions/10939158/openmp-performance .... schedule runtime #endif for tst 0 tst ntest tst Lots of functionality science Calls to other deep functions which..
Representing 128-bit numbers in C++ http://stackoverflow.com/questions/1188939/representing-128-bit-numbers-in-c Look into other libraries that have been developed. Lots of people have wanted to do this before you. D Try bigint C..
C++ Build Systems - What to use? http://stackoverflow.com/questions/12017580/c-build-systems-what-to-use with different versions for the same client or server . Lots of generated source code. We could pretend that is the build..
Are do-while-false loops common? http://stackoverflow.com/questions/1412081/are-do-while-false-loops-common just a single function call within the if error 0 clauses. Lots of good points to think on though. c c coding style share..
Embedded C++ : to use STL or not? http://stackoverflow.com/questions/2226252/embedded-c-to-use-stl-or-not allocation... does STL solve a specific problem you face Lots of people have tackled STL in tight environments and been happy.. tackled STL in tight environments and been happy with it. Lots of people just avoid it. Some people propose entirely new standards..
why implicit conversion is harmful in C++ http://stackoverflow.com/questions/2346083/why-implicit-conversion-is-harmful-in-c following code you are allowed to do this int age 29 ... Lots of code ... Pretend at this point the programmer forgot the..
What exactly is a reentrant function? http://stackoverflow.com/questions/2799023/what-exactly-is-a-reentrant-function struct MyStruct P p void foo if this p NULL this p new P Lots of code some using this p if this p NULL delete this p this.. MyStruct size_t c P p void foo if c 0 this p new P c Lots of code some using this p c if c 0 delete this p this p NULL.. c P p void foo lock m if c 0 this p new P c unlock m Lots of code some using this p lock m c if c 0 delete this p this..
How do you validate an object's internal state? http://stackoverflow.com/questions/343605/how-do-you-validate-an-objects-internal-state but test builds sail through broken invariants. Lots of strange behaviour bugs get filed where in fact a single bug..
When should you use constexpr capability in C++11? http://stackoverflow.com/questions/4748083/when-should-you-use-constexpr-capability-in-c11 as follows const float oneeighty DegreesToRadians 180.0f Lots of good info here http www.informit.com guides content.aspx..
Is std::ifstream significantly slower than FILE? http://stackoverflow.com/questions/477225/is-stdifstream-significantly-slower-than-file matter. What matters far more is the read write pattern. Lots of seeks are bad sequential reads writes good. share improve..
|