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c++ Programming Glossary: occupyDifference between string and char[] types in C++ http://stackoverflow.com/questions/1287306/difference-between-string-and-char-types-in-c allocated on the stack like in your example it will always occupy eg. 256 bytes no matter how long the text it contains is If..
http://stackoverflow.com/questions/14932315/how-to-compile-qt-5-under-windows-or-linux-32-or-64-bit-static-or-dynamic-on-v use 50 because I have 8 threads and using only 8 will not occupy all cores completely so more is better but don't get too greedy... use 50 because I have 8 threads and using only 8 will not occupy all cores completely so more is better but don't get too greedy... use 50 because I have 8 threads and using only 8 will not occupy all cores completely so more is better but don't get too greedy...
Are int8_t and uint8_t intended to behave like a character? http://stackoverflow.com/questions/15911714/are-int8-t-and-uint8-t-intended-to-behave-like-a-character or it is an extended signed integer type whose objects occupy exactly 8 bits of storage. To answer your question though you..
questions about name mangling in C++ http://stackoverflow.com/questions/2937273/questions-about-name-mangling-in-c to be named with the same identifier as long as they occupy a different namespace where a namespace is typically defined..
Understanding sizeof(char) in 32 bit C compilers http://stackoverflow.com/questions/3451266/understanding-sizeofchar-in-32-bit-c-compilers the basic block size in 32 bit compiler is 4 How does char occupy a single byte when the basic size is 4 bytes Considering the..
What are uses of the C++ construct “placement new”? http://stackoverflow.com/questions/362953/what-are-uses-of-the-c-construct-placement-new equivalence in FORTRAN which allows disparate variables to occupy the same location in memory. c memory new operator placement..
What the heque is going on with the memory overhead of std::deque? http://stackoverflow.com/questions/4088999/what-the-heque-is-going-on-with-the-memory-overhead-of-stddeque grows to 252 216K. Note that 100M char s 1 byte should occupy 97 656K so this is an overhead of 154 560K. I repeated the test.. saw memory grow to 1 976 676K while 100M double s should occupy 781 250K for an overhead of 1 195 426K Now I understand that..
char!=(signed char), char!=(unsigned char) http://stackoverflow.com/questions/436513/char-signed-char-char-unsigned-char distinct types. A char a signed char and an unsigned char occupy the same amount of storage and have the same alignment requirements..
Do static members of a class occupy memory if no object of that class is created? http://stackoverflow.com/questions/4842056/do-static-members-of-a-class-occupy-memory-if-no-object-of-that-class-is-created static members of a class occupy memory if no object of that class is created Say I have a class..
Memory Allocation of Static Members in a Class http://stackoverflow.com/questions/5359930/memory-allocation-of-static-members-in-a-class Read my complete answer here Do static members of a class occupy memory if no object of that class is created share improve..
http://stackoverflow.com/questions/6602036/qvector-vs-qlist than indexes use QLinkedList. If you want the items to occupy adjacent memory positions use QVector. c qt list vector ..
Efficient way of storing Huffman tree http://stackoverflow.com/questions/759707/efficient-way-of-storing-huffman-tree total that my approach for the tree the encoded data will occupy. PATH c is a function table that would yield the bit path from..
what is the size of an enum type data in C++? http://stackoverflow.com/questions/8115550/what-is-the-size-of-an-enum-type-data-in-c size is 4 bytes not 12 x 4 48 bytes I know union elements occupy the same memory location. but this is enum thanks c c enums..
C++: optimizing member variable order? http://stackoverflow.com/questions/892767/c-optimizing-member-variable-order by a char 1 byte any alignment then chances are this will occupy 16 bytes in memory. The size and alignment of int isn't the..
What are the common causes for high CPU usage? http://stackoverflow.com/questions/9275262/what-are-the-common-causes-for-high-cpu-usage than blocking and if there's a core free then it will occupy a lot of CPU time. There's a lot of detail in how the scheduler.. on a two core machine a processing heavy thread should occupy 50 CPU. On a 4 core machine 25 . So unless you have at least.. sight anomalous and if you had 16 cores then one thread occupying 35 would be even more anomalous . In a standard desktop OS..
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