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c++ Programming Glossary: typeshttp://stackoverflow.com/questions/4172722/what-is-the-rule-of-three question Introduction C treats variables of user defined types with value semantics . This means that objects are implicitly.. implicitly declare these member functions for some class types when the program does not explicitly declare them. The implementation..
http://stackoverflow.com/questions/4421706/operator-overloading you implement output and input operations for your own types you cannot change the standard library ™s stream types. That.. own types you cannot change the standard library ™s stream types. That ™s why you need to implement these operators for your own.. ™s why you need to implement these operators for your own types as non member functions. The canonical forms of the two are..
Where and why do I have to put the “template” and “typename” keywords? http://stackoverflow.com/questions/610245/where-and-why-do-i-have-to-put-the-template-and-typename-keywords I implemented a discriminated union capable of holding C types even if they have destructors etc. I implemented this as a Russian.. a meta function to determine if a type U is one of the types T1..Tn . For instance I've got a member template typename U.. U union_cast U that should only be instantiated for types that could actually be in the union. Trying to cast a Union..
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 Why do we use stacks to manage memory Are value types in C# always stored on the stack How does virtual memory work..
Is C++11's long long really at least 64 bits? http://stackoverflow.com/questions/10053113/is-c11s-long-long-really-at-least-64-bits have been looking at the C 11 standard §3.9.1 Fundamental Types section and I cannot find any reference to 64 bits. All I can..
Best introduction to C++ template metaprogramming? http://stackoverflow.com/questions/112277/best-introduction-to-c-template-metaprogramming Compile Time Assertions 2.4 Mapping Integral Constants to Types 2.6 Type Selection 2.7 Detecting Convertibility and Inheritance..
Accessing inactive union member - undefined? http://stackoverflow.com/questions/11373203/accessing-inactive-union-member-undefined similar language to C11 permitting union type punning 3.9 Types basic.types 4 The object representation of an object of type..
Create registry entry to associate file extension with application in C++ http://stackoverflow.com/questions/1387769/create-registry-entry-to-associate-file-extension-with-application-in-c reading I suggest Best Practices for File Association File Types and File Association especially How File Associations Work And..
Memory management patterns in C++ http://stackoverflow.com/questions/14539624/memory-management-patterns-in-c in languages like Java and C# for UDTs User defined Data Types declared with the class keyword then you will have to go for..
How to set up a C++ function so that it can be used by p/invoke? http://stackoverflow.com/questions/1533916/how-to-set-up-a-c-function-so-that-it-can-be-used-by-p-invoke
What are the Complexity guarantees of the standard containers? http://stackoverflow.com/questions/181693/what-are-the-complexity-guarantees-of-the-standard-containers from the SGI Page I have come up with this Container Types Container Forward Container Reverse Container Random Access.. Container Multiple Associative Container Container Types mapped to Standard Containers std vector Sequence Back Sequence..
http://stackoverflow.com/questions/1989552/gcc-error-with-variadic-templates-sorry-unimplemented-cannot-expand-identi as a container for a set of types. template typename... Types struct TypePack Given a TypePack T1 T2 T3 and T T4 returns TypePack.. T2 T3 T4 template typename T struct Add typedef TypePack Types... T type Takes the set First Others... and while N 0 adds..
“long int”, “long long” Data Types http://stackoverflow.com/questions/2643487/long-int-long-long-data-types long int&rdquo &ldquo long long&rdquo Data Types What is the purpose of these new data types I will normally..
How does the template parameter of std::function work? (implementation) http://stackoverflow.com/questions/3534812/how-does-the-template-parameter-of-stdfunction-work-implementation template class struct X template class R class ... ArgTypes struct X R int ArgTypes ... template class ... Types struct.. X template class R class ... ArgTypes struct X R int ArgTypes ... template class ... Types struct Y template class T class.. ArgTypes struct X R int ArgTypes ... template class ... Types struct Y template class T class ... Types struct Y T Types .....
What are all the common undefined behaviour that a C++ programmer should know about? [closed] http://stackoverflow.com/questions/367633/what-are-all-the-common-undefined-behaviour-that-a-c-programmer-should-know-ab of bits in the number e.g. int64_t i 1 i 72 is undefined Types Cast and Const Casting a numeric value into a value that can't..
http://stackoverflow.com/questions/4421706/operator-overloading Operators Array Subscription Operators for Pointer like Types Conversion Operators Overloading new and delete Note This is.. instead of a const reference. Operators for Pointer like Types For defining your own iterators or smart pointers you have to..
When should I use typedef in C++? http://stackoverflow.com/questions/516237/when-should-i-use-typedef-in-c of library development. Simplifying Function Pointer Types typedef is helpful for giving a short sharp alias to complicated..
How can I create cartesian product of vector of vectors? http://stackoverflow.com/questions/5279051/how-can-i-create-cartesian-product-of-vector-of-vectors #include vector #include iostream #include iterator Types to hold vector of ints Vi and vector of vector of ints Vvi typedef..
Circular Dependencies / Incomplete Types http://stackoverflow.com/questions/7666665/circular-dependencies-incomplete-types Dependencies Incomplete Types In C I have a problem with circular dependencies incomplete..
C++ std::string conversion problem on Windows http://stackoverflow.com/questions/874433/c-stdstring-conversion-problem-on-windows cannot convert parameter 1 from 'const char ' to 'LPCWSTR' Types pointed to are unrelated conversion requires reinterpret_cast..
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