c++ Programming Glossary: locallyOptimisation of division in gcc http://stackoverflow.com/questions/1121791/optimisation-of-division-in-gcc 2 Is there any way to make the compiler realise that my locally declared and never referenced const WrappedInt can be treated..
Any reason to overload global new and delete? http://stackoverflow.com/questions/1152511/any-reason-to-overload-global-new-and-delete info over the network if you don't have space to keep it locally for whatever reason. The types of info you can gather here are..
Use of 'const' for function parameters http://stackoverflow.com/questions/117293/use-of-const-for-function-parameters The reason is that const for the parameter only applies locally within the function since it is working on a copy of the data...
Problems passing array by reference to threads http://stackoverflow.com/questions/12801862/problems-passing-array-by-reference-to-threads . It is rarely if ever correct to pass a pointer to a locally scoped variable to a worker thread never correct if the local..
How to create minidump for my process when it crashes? http://stackoverflow.com/questions/1547211/how-to-create-minidump-for-my-process-when-it-crashes all the bugs where having a stack trace values of the locally used variables is useful i.e. many pure virtual function call..
http://stackoverflow.com/questions/1989819/theory-on-error-handling questions How to decide if an error should be handled locally or propagated to higher level code How to decide between logging..
To throw or not to throw exceptions? http://stackoverflow.com/questions/3490153/to-throw-or-not-to-throw-exceptions ordinary control flow so if you can handle the situation locally then that will be at least as fast... and you especially don't..
How to create a boost ssl iostream? http://stackoverflow.com/questions/3668128/how-to-create-a-boost-ssl-iostream to loopback 127.0.0.1 so the socket can only be accessed locally boost asio io_service io_service tcp endpoint endpoint boost.. to loopback 127.0.0.1 so the socket can only be accessed locally io_service io_service ip tcp endpoint endpoint ip address_v4..
Compling C++ on remote Linux machine - “clock skew detected” warning http://stackoverflow.com/questions/3824500/compling-c-on-remote-linux-machine-clock-skew-detected-warning uploading some new replacement files I edit everything locally then upload the new version so I'm wondering if it's something..
return statement vs exit() in main() http://stackoverflow.com/questions/461449/return-statement-vs-exit-in-main I call return in main destructors will be called for my locally scoped objects. If I call exit no destructor will be called.. If I call exit no destructor will be called for my locally scoped objects Re read that. exit does not return . That means..
Fun with uninitialized variables and compiler (GCC) http://stackoverflow.com/questions/4879045/fun-with-uninitialized-variables-and-compiler-gcc 䏭 doing. My guess since the value is now only used locally the compiler optimizes it away completely. Since the behaviour.. important point here is really that b is only ever used locally in the second code and that in turn will trigger more optimizations..
smart pointers (boost) explained http://stackoverflow.com/questions/569775/smart-pointers-boost-explained neither transferable nor sharable. It's just usable if you locally need to allocate memory but be sure it's freed again when it..
What restrictions does ISO C++03 place on structs defined at function scope? http://stackoverflow.com/questions/6415509/what-restrictions-does-iso-c03-place-on-structs-defined-at-function-scope share improve this question 1. C standard forbids using locally defined classes with templates. 14.3.1 2 A local type a type..
Implementing abstract class members in a parent class http://stackoverflow.com/questions/7167558/implementing-abstract-class-members-in-a-parent-class virtual and because its abstract needs to be overridden locally in Child. To satisfy this you'll need to define Child SayHi..
Using local classes with STL algorithms http://stackoverflow.com/questions/742607/using-local-classes-with-stl-algorithms STL algorithms I have always wondered why you cannot use locally defined classes as predicates to STL algorithms. In the question..
recursive folder scanning in c++ http://stackoverflow.com/questions/983376/recursive-folder-scanning-in-c that downloads images from a webcamera and saves them locally. This program creates a filetree based on the time the picture..
What are the major advantages of const versus #define for global constants? http://stackoverflow.com/questions/9941107/what-are-the-major-advantages-of-const-versus-define-for-global-constants a big issue and const is useful because it can be used locally but what about global constants Or is the answer just we should..
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