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c++ Programming Glossary: oddReason why not to have a DELETE macro for c++ http://stackoverflow.com/questions/1265666/reason-why-not-to-have-a-delete-macro-for-c to EXACTLY the same code in the end. There may be some odd way you can break the #define system but personally And this..
http://stackoverflow.com/questions/1380371/what-are-the-most-widely-used-c-vector-matrix-math-linear-algebra-libraries-a highly performant in some cases. Ported from Fortran with odd API for usage. Personally for me it comes down to a single question..
modular arithmetics and NTT (finite field DFT) optimizations http://stackoverflow.com/questions/18577076/modular-arithmetics-and-ntt-finite-field-dft-optimizations 0 return DWORD i j a0 a1 n2 n 1 w2 modmul w w reorder even odd for i 0 j 0 i n2 i j 2 dst i src j for j 1 i n i j 2 dst i src.. NTT_fast src dst n2 w2 even NTT_fast src n2 dst n2 n2 w2 odd restore results for w2 1 i 0 j n2 i n2 i j w2 modmul w2 w a0..
<iostream> vs. <iostream.h> vs. “iostream.h” http://stackoverflow.com/questions/214230/iostream-vs-iostream-h-vs-iostream-h but some older compilers won't have the older one. In some odd cases they will both exist and be different to support legacy..
Is there a max array length limit in C++? http://stackoverflow.com/questions/216259/is-there-a-max-array-length-limit-in-c is free to manage memory any way it wants. A very odd but nontheless conceivable allocator could pool memory in such..
How get list of local network computers? http://stackoverflow.com/questions/2557551/how-get-list-of-local-network-computers . Active Directory in the local network is not used. Most odd Windows Explorer shows all local computers without any problems...
At what point is it worth using a database? http://stackoverflow.com/questions/2648802/at-what-point-is-it-worth-using-a-database using Qt to interface with our controller. We are at an odd point where we have enough data that it would be feasible to..
C++ convert string to hexadecimal and vice versa http://stackoverflow.com/questions/3381614/c-convert-string-to-hexadecimal-and-vice-versa len input.length if len 1 throw std invalid_argument odd length std string output output.reserve len 2 for size_t i 0..
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 src dbgheap.c The following values are non zero constant odd large and atypical Non zero values help find bugs assuming zero.. filling of weird values masks a bug. Mathematically odd numbers are good for finding bugs assuming a cleared lower bit...
How do I remove an item from a stl vector with a certain value? http://stackoverflow.com/questions/39912/how-do-i-remove-an-item-from-a-stl-vector-with-a-certain-value value. This seems like a common operation and it seems odd that there's no built in way to do this. c stl share improve..
http://stackoverflow.com/questions/4295432/typedef-function-pointer I would be grateful. Why is typedef used The syntax looks odd after void should there not be a function name or something.. pointers to functions or structure names. The syntax looks odd in the pointer to function declaration That syntax is not obvious..
Why was std::pow(double, int) removed from C++11? http://stackoverflow.com/questions/5627030/why-was-stdpowdouble-int-removed-from-c11 provides a nice opportunity for optimization so it seems odd that they would be removed. Would a compiler still be standards..
Checking if a double (or float) is nan in C++ http://stackoverflow.com/questions/570669/checking-if-a-double-or-float-is-nan-in-c According to the IEEE standard NaN values have the odd property that comparisons involving them are always false. That..
How do I link to a library with Code::Blocks? http://stackoverflow.com/questions/5862757/how-do-i-link-to-a-library-with-codeblocks is named gdi32.lib for MSVC . For libraries in some odd locations or project subfolders you will need to provide a proper..
Of Memory Management, Heap Corruption, and C++ http://stackoverflow.com/questions/7525/of-memory-management-heap-corruption-and-c That thing is... surprising its semantics are very odd. Instead choose one of the Boost smart pointers or something..
Why can't I return a double from two ints being divided http://stackoverflow.com/questions/7571326/why-cant-i-return-a-double-from-two-ints-being-divided have worked How come int int double doesn't work Maybe an odd question but it's puzzled me. c variables double integer division..
Variadic recursive preprocessor macros - is it possible? http://stackoverflow.com/questions/824639/variadic-recursive-preprocessor-macros-is-it-possible and evaluates to the largest of them. I've got an odd feeling that this should be possible but I'm not seeing how...
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