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c++ Programming Glossary: assignmentswhat is the difference between const int*, const int * const, int const * http://stackoverflow.com/questions/1143262/what-is-the-difference-between-const-int-const-int-const-int-const do I want to know all the Do's and all DoNOTs in terms of assignments passing to the functions etc. c pointers const declaration..
What does a colon following a C++ constructor name do? http://stackoverflow.com/questions/1272680/what-does-a-colon-following-a-c-constructor-name-do in your example is executed. Inside it you could do more assignments but once you have entered it all the fields have already been.. ones you chose in your initialization list. This means the assignments you do in the constructor body will not be initializations but..
http://stackoverflow.com/questions/136880/sell-me-on-const-correctness be changed It protects you from making accidental variable assignments and The compiler can optimize it. For instance you are protected..
Does const mean thread-safe in C++11? http://stackoverflow.com/questions/14127379/does-const-mean-thread-safe-in-c11 may still end up computing the wrong value since the assignments to width and height are not protected by the mutex. If we really..
Shifting elements in an array C++ http://stackoverflow.com/questions/1616086/shifting-elements-in-an-array-c int gcd int a int b return b 0 a gcd b a b Number of assignments of elements in algo is equal to items.size gcd items.size r..
C++: do you (really) write exception safe code? [closed] http://stackoverflow.com/questions/1853243/c-do-you-really-write-exception-safe-code uses internally the default std swap will make copies and assignments which for some objects can throw. Thus the default swap could..
Can a C++ class determine whether it's on the stack or heap? http://stackoverflow.com/questions/2054710/can-a-c-class-determine-whether-its-on-the-stack-or-heap a reference count you need to be able to intercept pointer assignments for it to work correctly. Have you thought about how you're..
Why aren't there compiler-generated swap() methods in C++0x? http://stackoverflow.com/questions/2078515/why-arent-there-compiler-generated-swap-methods-in-c0x it could be. It made a copy of a parameter then had two re assignments then released the essentially wasted copy. Making a copy of..
Undefined, unspecified and implementation-defined behavior http://stackoverflow.com/questions/2397984/undefined-unspecified-and-implementation-defined-behavior p points to the string literal hello n and the two assignments below try to modify that string literal. What does this program..
What is the copy-and-swap idiom? http://stackoverflow.com/questions/3279543/what-is-the-copy-and-swap-idiom we no longer have a performance penalty on non self assignments. And that is the copy and swap idiom. What about C 11 The next..
STL and UTF-8 file input/output. How to do it? http://stackoverflow.com/questions/4018384/stl-and-utf-8-file-input-output-how-to-do-it at an university and this is somewhat related to my assignments but I am trying to figure this out for myself. It won't influence..
Switching from Java to C++ - what's the easy way? [closed] http://stackoverflow.com/questions/403431/switching-from-java-to-c-whats-the-easy-way use of. Currently I need start switching to C for some assignments I have. Up until now I have been very comfortable with Java..
5 years later, is there something better than the “Fastest Possible C++ Delegates”? http://stackoverflow.com/questions/4298408/5-years-later-is-there-something-better-than-the-fastest-possible-c-delegate the DeduceMemCallback call reducing down to simple pointer assignments. It's simple to use for both sides of the callback and uses..
C++ why the assignment operator should return a const ref in order to avoid (a=b)=c http://stackoverflow.com/questions/4706690/c-why-the-assignment-operator-should-return-a-const-ref-in-order-to-avoid-a-b book about returning const ref instead of ref is to avoid assignments such as x y z. I don't understand why we should avoid this...
Atomicity in C++ : Myth or Reality http://stackoverflow.com/questions/5002046/atomicity-in-c-myth-or-reality to MSVC compiler So according to the article the below assignments must be atomic right struct Data char ID char pad1 3 short Number.. Name make any difference in memory alignment Will the assignments to Number2 and Value variables be still atomic Can someone please..
how to find memory leak in c++ code/project http://stackoverflow.com/questions/6261201/how-to-find-memory-leak-in-c-code-project the 60 bytes not just the first 30. 3 Watch those pointer assignments. Every dynamic variable allocated memory on the heap needs to..
Why do some people use swap for move assignments? http://stackoverflow.com/questions/6687388/why-do-some-people-use-swap-for-move-assignments do some people use swap for move assignments For example stdlibc has the following unique_lock operator..
Should I prefer pointers or references in member data? http://stackoverflow.com/questions/892133/should-i-prefer-pointers-or-references-in-member-data . This talks about taking care over default copy and assignments which is fair enough but default copy and assignment is also..
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