¡@
c++ Programming Glossary: outsideUnnamed/anonymous namespaces vs. static functions http://stackoverflow.com/questions/154469/unnamed-anonymous-namespaces-vs-static-functions it's impossible to access anything within it from outside. But these unnamed namespaces are accessible within the file..
Most effective way for float and double comparison http://stackoverflow.com/questions/17333/most-effective-way-for-float-and-double-comparison
Initializing private static members http://stackoverflow.com/questions/185844/initializing-private-static-members this is because I can't initialize a private member from outside the class. So what's the best way to do this c initialization..
How do you reverse a string in place in C or C++? http://stackoverflow.com/questions/198199/how-do-you-reverse-a-string-in-place-in-c-or-c 0 Why yes if the input is borked this will cheerfully swap outside the place. Useful link when vandalising in the UNICODE http..
How to pass objects to functions in C++? http://stackoverflow.com/questions/2139224/how-to-pass-objects-to-functions-in-c inside the function and such changes should be reflected outside in which case you pass by non const reference the function should.. the function and such changes should not be reflected outside in which case you can pass by copy an alternative would be to..
Why is volatile not considered useful in multithreaded C or C++ programming? http://stackoverflow.com/questions/2484980/why-is-volatile-not-considered-useful-in-multithreaded-c-or-c-programming understanding is this any time a variable may be changed outside the flow of control of a piece of code accessing it that variable..
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 Performing pointer arithmetic that yields a result outside the boundaries either above or below of an array. Dereferencing..
When and why will an OS initialise memory to 0xCD, 0xDD, etc. on malloc/free/new/delete? http://stackoverflow.com/questions/370195/when-and-why-will-an-os-initialise-memory-to-0xcd-0xdd-etc-on-malloc-free-new than 0xFD allows the runtime to detect not only writing outside the allocation but to also detect mixing alignment specific..
http://stackoverflow.com/questions/408670/stack-static-and-heap-in-c Explaining how a stack grows and shrinks is a bit outside the scope of this answer but suffice to say you always add and.. for the code where they are located but which isn't needed outside that code. They are also really nice for when you are accessing..
What are access specifiers? Should I inherit with private, protected or public? http://stackoverflow.com/questions/5447498/what-are-access-specifiers-should-i-inherit-with-private-protected-or-public Public The members declared as Public are accessible from outside the Class through an object of the class. Protected The members.. The members declared as Protected are accessible from outside the class BUT only in a class derived from it. Private These.. members are only accessible from within the class. No outside Access is allowed. An Source Code Example class MyClass public..
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 In current C typename and template is disallowed anywhere outside a template including explicit full template specializations...
WChars, Encodings, Standards and Portability http://stackoverflow.com/questions/6300804/wchars-encodings-standards-and-portability its wchar_t portable character type and the deterministic outside world is iconv conversion between WCHAR T and UTF . So should.. like Unicode normalization or diacritic replacement are outside the scope only after you decide that you actually want Unicode..
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 a local variable's memory be accessed outside its scope I have the following code. int foo int a 5 return.. it be Isn't the memory of a local variable inaccessible outside its function c memory management local variables dangling .. it be Isn't the memory of a local variable inaccessible outside its function You rent a hotel room. You put a book in the top..
When does template instantiation bloat matter in practice? http://stackoverflow.com/questions/1771692/when-does-template-instantiation-bloat-matter-in-practice except on very resource constrained embedded systems. Outside of the embedded space I have yet to hear of an example of someone..
Operator overloading outside class http://stackoverflow.com/questions/2425906/operator-overloading-outside-class Vector2 ans ans.x x other.x ans.y y other.y return ans Outside class class Vector2 public float x y Vector2 operator const..
Lock Free Queue — Single Producer, Multiple Consumers http://stackoverflow.com/questions/2702328/lock-free-queue-single-producer-multiple-consumers heap for more blocks and these are pushed onto the stack. Outside of the possibly blocking call for more memory this is a lock..
C++ - what does the colon after a constructor mean? [duplicate] http://stackoverflow.com/questions/2785612/c-what-does-the-colon-after-a-constructor-mean only way to initialise a reference that is a class member. Outside of using it to initialise const member variables it seems to..
cannot call base class protected functions? http://stackoverflow.com/questions/477829/cannot-call-base-class-protected-functions derived class. You cannot call them outside your class. Outside calling means calling a member function of a class typed variable...
C++: Passing pointer variable to function http://stackoverflow.com/questions/6711041/c-passing-pointer-variable-to-function have a class Node class Node public int item Node nextLink Outside a function I declare a Node pointer Node newNode Then I pass..
Why is zero-length array allowed only if it's heap allocated? http://stackoverflow.com/questions/6861776/why-is-zero-length-array-allowed-only-if-its-heap-allocated to not have to treat the case specially in your code. Outside of new the dimension of the array must be a constant not a calculated..
Should function declarations include parameter names? http://stackoverflow.com/questions/7891526/should-function-declarations-include-parameter-names the source file how would you then declare default values Outside header One.hpp #ifndef ONE_HPP #define ONE_HPP namespace eins..
|