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c++ Programming Glossary: occasionallyAny reason to overload global new and delete? http://stackoverflow.com/questions/1152511/any-reason-to-overload-global-new-and-delete delayed free increasing the effectiveness of free fill occasionally increasing performance sentinels or fenceposts helping to expose..
Why use prefixes on member variables in C++ classes http://stackoverflow.com/questions/1228161/why-use-prefixes-on-member-variables-in-c-classes these conventions are far less widespread. I see it only occasionally in Java or C# code. I think I have never seen it in Ruby or..
Is the C++ std::set thread-safe? http://stackoverflow.com/questions/1362110/is-the-c-stdset-thread-safe 'A' iterates over a set of shared_ptr Type thread 'B' occasionally adds items to this set. I've experienced segfaults as the program..
Visual Studio support for new C / C++ standards? http://stackoverflow.com/questions/146381/visual-studio-support-for-new-c-c-standards update.aspx Now the Visual C compiler team receives the occasionally question as to why we haven ™t implemented C99. It ™s really based..
Const correctness for value parameters http://stackoverflow.com/questions/1724051/const-correctness-for-value-parameters a good example of when it might catch an error but occasionally you also end up doing something like this void foo const int..
Should “delete this” be called from within a member method? http://stackoverflow.com/questions/1861912/should-delete-this-be-called-from-within-a-member-method this question Normally this is a bad idea but it's occasionally useful. It's perfectly safe as long as you don't use any member..
How to detect code duplication during development? http://stackoverflow.com/questions/191614/how-to-detect-code-duplication-during-development could use during development rather than just run occasionally to see where the problems are. It would also be nice if we could..
Why does C++ disallow anonymous structs and unions? http://stackoverflow.com/questions/2253878/why-does-c-disallow-anonymous-structs-and-unions to standard C . It's a bit of syntactic sugar that's occasionally very helpful. What's the rationale that prevents this from being..
What are the rules about using an underscore in a C++ identifier? http://stackoverflow.com/questions/228783/what-are-the-rules-about-using-an-underscore-in-a-c-identifier you'll probably use m_foo . I've also seen myFoo occasionally. C# or possibly just .NET seems to recommend using just an underscore..
http://stackoverflow.com/questions/2750270/c-c-struct-vs-class all take a pointer to a struct as their first parameter or occasionally coercing structs with the same first few fields to be sub superclasses..
http://stackoverflow.com/questions/3771208/reference-collapsing not take care of the reference to reference situation and occasionally create such illegal types. In C 0x this is called reference..
What Rules does compiler have to follow when dealing with volatile memory locations? http://stackoverflow.com/questions/4136900/what-rules-does-compiler-have-to-follow-when-dealing-with-volatile-memory-locati some of those writes to a register that is only flushed occasionally then most of the bytes won't go onto the serial line. Not good...
Do rvalue references to const have any use? http://stackoverflow.com/questions/4938875/do-rvalue-references-to-const-have-any-use rvalue reference share improve this question They are occasionally useful. The draft C 0x itself uses them in a few places for..
http://stackoverflow.com/questions/4954129/resharper-for-c also a much harder drain on your computer and also which occasionally makes mistakes most constructs using macros won't work correctly.. with CodeRush. Both tools are nice to have around I occasionally flip on CodeRush for some of it's better refactorings but most..
Flags to enable thorough and verbose g++ warnings http://stackoverflow.com/questions/5088460/flags-to-enable-thorough-and-verbose-g-warnings about that allows me to write in my preferred style of occasionally deferring the implementation of things. It is useful to turn.. option and looks to be the best. Wpadded is turned on occasionally to optimize the layout of classes but it is not left on because..
http://stackoverflow.com/questions/583255/c-code-in-header-files extension you like and declarations in headers. There is occasionally some merit to putting code in the header this can allow more..
How to solve Memory Fragmentation http://stackoverflow.com/questions/60871/how-to-solve-memory-fragmentation to solve Memory Fragmentation We've occasionally been getting problems whereby our long running server processes..
Finding out the CPU clock frequency (per core, per processor) http://stackoverflow.com/questions/8351944/finding-out-the-cpu-clock-frequency-per-core-per-processor in about 5 min. well I know how it works . Furthermore it occasionally gives false positives... which is also bad. share improve this..
Example for boost shared_mutex (multiple reads/one write)? http://stackoverflow.com/questions/989795/example-for-boost-shared-mutex-multiple-reads-one-write a multithreaded app that has to read some data often and occasionally that data is updated. Right now a mutex keeps access to that..
i++ less efficient than ++i, how to show this? http://stackoverflow.com/questions/1116735/i-less-efficient-than-i-how-to-show-this there are quite a few that don't follow the usual rules. Occasionally I've come across implementations that return void which makes..
When should I use C++1y automatic return type deduction? http://stackoverflow.com/questions/15737223/when-should-i-use-c1y-automatic-return-type-deduction u creates a published interface you can hopefully rely on. Occasionally someone tries to make some objective measurements. To the small..
What are some convincing arguments to upgrade from Visual Studio 6? http://stackoverflow.com/questions/191253/what-are-some-convincing-arguments-to-upgrade-from-visual-studio-6 systems that use STL and run on mutli processor machines. Occasionally when they change the spec of or increase the load on one of..
std::string.resize() and std::string.length() http://stackoverflow.com/questions/2880248/stdstring-resize-and-stdstring-length 0 since the first character in the string is a ' 0' . Occasionally while writing this string&apos s contents to a socket using..
Sub-millisecond precision timing in C or C++ http://stackoverflow.com/questions/2904887/sub-millisecond-precision-timing-in-c-or-c Linux equivalent if not until your target time arrives. Occasionally OS scheduling will cause you to miss but generally speaking..
When have you used C++ 'mutable' keyword? http://stackoverflow.com/questions/4554031/when-have-you-used-c-mutable-keyword needed to use it in c share improve this question Occasionally I use it to mark a mutex or other thread synchronisation primitive..
http://stackoverflow.com/questions/734802/fixed-width-integers-in-c width integers in C Occasionally I need to use fixed width integers for communication with external..
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