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c++ Programming Glossary: cutEclipse CDT: Symbol 'cout' could not be resolved http://stackoverflow.com/questions/10803685/eclipse-cdt-symbol-cout-could-not-be-resolved the existing project could cause this so I don't have to cut paste all my projects . c eclipse include eclipse cdt include..
C++ vector that *doesn't* initialize its members? http://stackoverflow.com/questions/11149665/c-vector-that-doesnt-initialize-its-members initializes its storage which essentially turns out to cut down my speed by half. How do I prevent this Or if it's not..
Do you know tool building tree of include files in project\file? http://stackoverflow.com/questions/1226044/do-you-know-tool-building-tree-of-include-files-in-project-file comments e.g. using gcc gcc E main.c usual flags grep '#' cut d' ' f3 sort uniq where main.c is your base c file. share improve..
Why doesn't C++ have a garbage collector? http://stackoverflow.com/questions/147130/why-doesnt-c-have-a-garbage-collector could have been added in but it just didn't make the cut. Probably due to not just implementation complications but also..
Does initialization entail lvalue-to-rvalue conversion? Is `int x = x;` UB? http://stackoverflow.com/questions/14935722/does-initialization-entail-lvalue-to-rvalue-conversion-is-int-x-x-ub expects a prvalue as an initializer. Thus a clear cut answer is impossible to give. However I believe I provided enough..
Fastest way to scan for bit pattern in a stream of bits http://stackoverflow.com/questions/1572290/fastest-way-to-scan-for-bit-pattern-in-a-stream-of-bits tables and or shifts but are there any bit twiddling shortcuts that can cut down the number of calculations by giving yes.. shifts but are there any bit twiddling shortcuts that can cut down the number of calculations by giving yes no maybe contains..
Template issue causes linker error (C++) http://stackoverflow.com/questions/1639797/template-issue-causes-linker-error-c and the compiler is an oven. Templates are only a cookie cutter because they don't know what type of cookie they are. It.. concrete type being operated on. You can't cook a cookie cutter. Only when you have the tasty cookie dough ready i.e. given.. dough ready i.e. given the compiler the dough type can you cut the cookie and cook it. Likewise only when you actually use..
Embedded C++ : to use STL or not? http://stackoverflow.com/questions/2226252/embedded-c-to-use-stl-or-not using STL in C in embedded systems and there is no clear cut answer. There are some small worries about portability and a..
Examples of good gotos in C or C++ http://stackoverflow.com/questions/245742/examples-of-good-gotos-in-c-or-c or solution domains. 'Solely to avoid a goto ' doesn't cut it. I'll accept the first answer which gave the C pattern for..
What's the rationale for null terminated strings? http://stackoverflow.com/questions/4418708/whats-the-rationale-for-null-terminated-strings terminated strings are more efficient When you need to cut off the start of a string and need to pass it to some method... There's one more asserted in the answers below You need to cut off the end of the string but this one is incorrect it's the..
What is the best way to convert between char* and System::String in C++/CLI http://stackoverflow.com/questions/56561/what-is-the-best-way-to-convert-between-char-and-systemstring-in-c-cli on Google but it appears that this feature never made the cut for Visual Studio 2005 and isn't in Visual Studio 2008 either..
http://stackoverflow.com/questions/5854581/polymorphism-in-c two distinct types e.g. int and double finding and executing distinct type appropriate code. C mechanisms for polymorphism.. its job with the exact type being irrelevant. The concepts cut from C 11 help express and enforce such expectations let's hope.. two distinct types e.g. int and double finding and executing type appropriate code . a itself runs code specifically for..
When should I use the new keyword in C++? http://stackoverflow.com/questions/655065/when-should-i-use-the-new-keyword-in-c you always have to put the delete somewhere i.e. when you cut and paste it to either a destructor or otherwise . c pointers..
Subclass/inherit standard containers? http://stackoverflow.com/questions/6806173/subclass-inherit-standard-containers but over a USB line or over telephony. You would need to cut and paste all that work to a new class that derives from a USB..
http://stackoverflow.com/questions/712639/understanding-the-meaning-of-the-term-and-the-concept-raii-resource-acquisiti a failed constructor because the destructor is NEVER executed when the constructor fails if file fclose file The following.. deterministic destruction. using IDisposable just does not cut it. I have had one particularly complex structure that might..
Exporting classes containing std:: objects (vector, map, etc) from a dll http://stackoverflow.com/questions/767579/exporting-classes-containing-std-objects-vector-map-etc-from-a-dll a dll export wrapper or create indirection methods. To cut down the count of externally visible members use methods like..
http://stackoverflow.com/questions/869883/why-is-strncpy-insecure path component if len 1023 len 1023 strncpy buf str len 1 cut the slash off. Only copy len 1 characters to avoid zero padding...
Isn't C++'s inline totally optional? http://stackoverflow.com/questions/908830/isnt-cs-inline-totally-optional matching of partial template specialization 14.8.3 ... I cut off some unimportant stuff now. The above are the two important..
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