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c++ Programming Glossary: admitWhy is processing a sorted array faster than an unsorted array? http://stackoverflow.com/questions/11227809/why-is-processing-a-sorted-array-faster-than-an-unsorted-array rolling back and restarting. This is branch prediction. I admit it's not the best analogy since the train could just signal..
Legality of COW std::string implementation in C++11 http://stackoverflow.com/questions/12199710/legality-of-cow-stdstring-implementation-in-c11 support that statement. Am I correct that C 11 does not admit COW based implementations of std string If so is this restriction..
Efficient unsigned-to-signed cast avoiding implementation-defined behavior http://stackoverflow.com/questions/13150449/efficient-unsigned-to-signed-cast-avoiding-implementation-defined-behavior fully conforms to the C 98 C 03 and C 11 specifications. I admit I have not memorized every word of all of them... But I believe..
Does initialization entail lvalue-to-rvalue conversion? Is `int x = x;` UB? http://stackoverflow.com/questions/14935722/does-initialization-entail-lvalue-to-rvalue-conversion-is-int-x-x-ub some more evidence at the end of this answer. Disclaimer I admit this answer is rather speculative. The current formulation of..
Why does everybody use unanchored namespace declarations (i.e. std:: not ::std::)? http://stackoverflow.com/questions/1661912/why-does-everybody-use-unanchored-namespace-declarations-i-e-std-not-std and I'm using std as a prop to illustrate it though I do admit it's a rather startling prop. c namespaces share improve..
C++ - Arguments for Exceptions over Return Codes http://stackoverflow.com/questions/1849490/c-arguments-for-exceptions-over-return-codes from thinking about it and from google searches. I must admit to being predisposed to exceptions having worked in C# for the..
Best C++ Matrix Library for sparse unitary matrices http://stackoverflow.com/questions/2222549/best-c-matrix-library-for-sparse-unitary-matrices use unless uBLAS is all you'll ever need . Actually I must admit that I tend to call the C Fortran interface directly when I..
Creating simple c++.net wrapper. Step-by-step http://stackoverflow.com/questions/2637571/creating-simple-c-net-wrapper-step-by-step simple c .net wrapper. Step by step I've a c project. I admit that I'm a complete ZERO in c . But still I need to write a..
http://stackoverflow.com/questions/2753060/who-architected-designed-cs-iostreams-and-would-it-still-be-considered-wel and implemented. My memory of this is quite fuzzy I'll admit I remember it being the subject of intense debate some years..
Why is address zero used for null pointer? http://stackoverflow.com/questions/2759845/why-is-address-zero-used-for-null-pointer number suggestion was a little wild brainstorming I admit. Using a signed integer for addresses is a little wasteful if..
http://stackoverflow.com/questions/3349956/portable-c-build-system that make bjam useful. Now I worked with both and I must admit Boost.Build is not suitable for any serious projects outside..
parsing of date/time from string (boost?) http://stackoverflow.com/questions/3786201/parsing-of-date-time-from-string-boost needed . I have tried to use boost date_time but must admit I can't wrap my head around the documentation. The following..
Qt, MSVC, and /Zc:wchar_t- == I want to blow up the world http://stackoverflow.com/questions/4521252/qt-msvc-and-zcwchar-t-i-want-to-blow-up-the-world fighting with things to get what I want but I do have to admit to getting rather tired of it. I'm also concerned that I'll..
How to get IOStream to perform better? http://stackoverflow.com/questions/5166263/how-to-get-iostream-to-perform-better printf scanf family of functions even in C . Although I admit that I find the interface way better especially POSIX like format..
Some clarification needed about synchronous versus asynchronous asio operations http://stackoverflow.com/questions/5282659/some-clarification-needed-about-synchronous-versus-asynchronous-asio-operations know some more authorized opinions in this matter. I must admit that the question is rather ill defined but I would like to..
How to achieve “virtual template function” in C++ http://stackoverflow.com/questions/5871722/how-to-achieve-virtual-template-function-in-c function pointer entries. A function template would admit an indefinite amount of overloads i.e. instantiations . Theoretically..
http://stackoverflow.com/questions/6517231/are-c-recursive-type-definitions-possible-in-particular-can-i-put-a-vectort MoveTree Move move std vector MoveTree variation I must admit that I assumed that it wouldn't be possible to do this directly..
C++: how to get fprintf results as a std::string w/o sprintf http://stackoverflow.com/questions/69738/c-how-to-get-fprintf-results-as-a-stdstring-w-o-sprintf am using #3 the boost string format library but I have to admit that I've never had any problem with the differences in format..
Of Memory Management, Heap Corruption, and C++ http://stackoverflow.com/questions/7525/of-memory-management-heap-corruption-and-c std string 's destructor was an invalid free. I have to admit to getting the term 'Heap Corruption' from a Google search any..
how to achieve 4 FLOPs per cycle http://stackoverflow.com/questions/8389648/how-to-achieve-4-flops-per-cycle they alternate in the assembly code. Although difficult to admit but on my system cl O2 does a much better job at low level optimising..
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