c++ Programming Glossary: characteristicsMeaning of acronym SSO in the context of std::string http://stackoverflow.com/questions/10315041/meaning-of-acronym-sso-in-the-context-of-stdstring to the free store the heap which gives similar performance characteristics as if you were to call new char size . This prevents a stack..
Why should I ever use inline code? http://stackoverflow.com/questions/132738/why-should-i-ever-use-inline-code because an inline function or method has exactly the same characteristics as a regular one most important one being that they are both..
How to implement Matlab's mldivide (a.k.a. the backslash operator “\”) http://stackoverflow.com/questions/18553210/how-to-implement-matlabs-mldivide-a-k-a-the-backslash-operator and an execution path is selected according to its characteristics. The following page describes in pseudo code when A is a full.. the system of equations that takes advantage of all the characteristics of the coefficient matrix either because it would be faster..
Java Runtime Performance Vs Native C / C++ Code? http://stackoverflow.com/questions/1984856/java-runtime-performance-vs-native-c-c-code very best to make things go fast. And then performance characteristics you're seeing today may change tomorrow. Languages don't have..
Why does the C++ STL not provide any “tree” containers? http://stackoverflow.com/questions/205945/why-does-the-c-stl-not-provide-any-tree-containers library Or you want a container that has tree like access characteristics For this we have std map std set Basically the characteristics.. For this we have std map std set Basically the characteristics of these two containers is such that they practically have to..
http://stackoverflow.com/questions/2189189/map-vs-hash-map-in-c of the collection but a map will have additional useful characteristics e.g. it is stored in sorted order which allows traversal from..
Undefined, unspecified and implementation-defined behavior http://stackoverflow.com/questions/2397984/undefined-unspecified-and-implementation-defined-behavior implementation shall include documentation describing its characteristics and behavior in these respects. Certain other aspects and operations..
Is a C++ compiler allowed to emit different machine code compiling the same program? http://stackoverflow.com/questions/3053904/is-a-c-compiler-allowed-to-emit-different-machine-code-compiling-the-same-prog as its inputs there are a few that seem to assume characteristics of the build machine reflect characteristics of the target and.. to assume characteristics of the build machine reflect characteristics of the target and vary their output based on inputs that are..
Can anyone quantify performance differences between C++ and Java? http://stackoverflow.com/questions/313446/can-anyone-quantify-performance-differences-between-c-and-java
http://stackoverflow.com/questions/45972/mmap-vs-reading-blocks care about portability and you can rely on the particular characteristics of your target platforms then using read may be suitable without..
JIT compiler vs offline compilers http://stackoverflow.com/questions/538056/jit-compiler-vs-offline-compilers to optimize specific cases based on measurement of the characteristics of what the code is actually doing at the moment and can recompile..
profiling: deque is 23% of my runtime http://stackoverflow.com/questions/5574699/profiling-deque-is-23-of-my-runtime T 8 the container has effectively the same performance characteristics as a std vector T where each element is dynamically allocated..
How to emulate C array initialization “int arr[] = { e1, e2, e3, … }” behaviour with std::array? http://stackoverflow.com/questions/6114067/how-to-emulate-c-array-initialization-int-arr-e1-e2-e3-behaviou last strongholds of C arrays it's unique initialization characteristics int arr 1 3 3 7 0 4 2 0 3 1 4 1 5 9 We don't have to specify..
What really is a deque in STL? http://stackoverflow.com/questions/6292332/what-really-is-a-deque-in-stl vector. Source There 䏭 a great analysis of the performance characteristics and how it compares to the vector over at CodeProject . The..
Exotic architectures the standards committees care about http://stackoverflow.com/questions/6971886/exotic-architectures-the-standards-committees-care-about just because if there is an architecture with other characteristics it would be very difficult or impossible to write a standard..
Does dynamic memory allocation differ in C and C++ in popular implementations? http://stackoverflow.com/questions/7443782/does-dynamic-memory-allocation-differ-in-c-and-c-in-popular-implementations consumption than I expected them to. This was due to characteristics of the memory allocators on the systems I was running on mainly..
What is a variable's linkage and storage specifier? http://stackoverflow.com/questions/95890/what-is-a-variables-linkage-and-storage-specifier . Here is a table describing the storage and linkage characteristics based on the specifiers Storage Class Function File Specifier..
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