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c++ Programming Glossary: interestingHow do you make a HTTP request with C++? http://stackoverflow.com/questions/1011339/how-do-you-make-a-http-request-with-c interest you as you ask for a C library. neon is another interesting C library that also support webdav. curlpp seems natural if..
How do malloc() and free() work? http://stackoverflow.com/questions/1119134/how-do-malloc-and-free-work some answers about malloc where already posted. The more interesting part is how free works and in this direction malloc too can..
http://stackoverflow.com/questions/1282295/what-exactly-is-nullptr is nullptr We now have C 11 with many new features. An interesting and confusing one at least for me is the new nullptr . Well..
Graph nodes coordinates evaluation [closed] http://stackoverflow.com/questions/15579069/graph-nodes-coordinates-evaluation sample of a Nodes Editor supporting drag and drop and many interesting visual features. It looks like this Its a little to much code..
http://stackoverflow.com/questions/1613230/uses-of-c-comma-operator defined functions . This situation is changed in a rather interesting way in GCC compiler which supports so called statement expressions..
Comparison of c++ unit test frameworks [closed] http://stackoverflow.com/questions/242926/comparison-of-c-unit-test-frameworks information about a feature comparison. I think the most interesting frameworks are CppUnit Boost and the new Google testing framework...
Why can't C++ be parsed with a LR(1) parser? http://stackoverflow.com/questions/243383/why-cant-c-be-parsed-with-a-lr1-parser logic parsing share improve this question There is an interesting thread on Lambda the Ultimate that discusses the LALR grammar..
Read whole ASCII file into C++ std::string http://stackoverflow.com/questions/2602013/read-whole-ascii-file-into-c-stdstring you a compile error like it usually does but will give you interesting read wrong results. Following KeithB's point in the comments..
Can I use a binary literal in C or C++? http://stackoverflow.com/questions/2611764/can-i-use-a-binary-literal-in-c-or-c
Undefined reference to static class member http://stackoverflow.com/questions/272900/undefined-reference-to-static-class-member following code won't compile At least on g 4.2.4. And more interesting why it will compile when I cast MEMBER to int #include vector..
Which, if any, C++ compilers do tail-recursion optimization? http://stackoverflow.com/questions/34125/which-if-any-c-compilers-do-tail-recursion-optimization a diploma thesis by Mark Probst. The thesis describes some interesting caveats in the implementation. It's worth reading. share improve..
http://stackoverflow.com/questions/402283/stdwstring-vs-stdstring before the advent of Unicode. So their solution was an interesting one If an application works with char then the char strings..
http://stackoverflow.com/questions/4340396/does-the-c-standard-mandate-poor-performance-for-iostreams-or-am-i-just-deali title the 2006 Technical Report on C Performance has an interesting section on IOStreams p.68 . Most relevant to your question is..
http://stackoverflow.com/questions/4810664/how-do-i-use-arrays-in-c definition of the indexing operator leads to the following interesting equivalence x i x i x i However x 0 is generally not equivalent..
When should I use C++ private inheritance? http://stackoverflow.com/questions/656224/when-should-i-use-c-private-inheritance . This is not a common use but anyway I found it interesting class ClassSealer private friend class Sealed ClassSealer class..
Why is one loop so much slower than two loops? http://stackoverflow.com/questions/8547778/why-is-one-loop-so-much-slower-than-two-loops the five regions on the following graph It might also be interesting to point out the differences between CPU cache architectures..
Why is reading lines from stdin much slower in C++ than Python? http://stackoverflow.com/questions/9371238/why-is-reading-lines-from-stdin-much-slower-in-c-than-python store the read lines but merely count newlines. Still it's interesting to explore all the different implementations and think about..
What is the closest thing windows has to fork()? http://stackoverflow.com/questions/985281/what-is-the-closest-thing-windows-has-to-fork Process Creation The fork call in Cygwin is particularly interesting because it does not map well on top of the Win32 API. This makes..
http://stackoverflow.com/questions/988158/take-the-address-of-a-one-past-the-end-array-element-via-subscript-legal-by-the a reference to the Standard if possible. It would also be interesting to know if it meets the C standard. And if it isn't standard..
http://stackoverflow.com/questions/11444468/solid-noise-generation-in-c very well maintained and has an active community . Interesting things done w Cinder and noise http blog.soulwire.co.uk laboratory..
C++: do you (really) write exception safe code? [closed] http://stackoverflow.com/questions/1853243/c-do-you-really-write-exception-safe-code you're swapping have a non throwing swap. Edit 2011 11 06 Interesting article Dave Abrahams who gave us the basic strong nothrow guarantees..
Any way to cast with class operator only? http://stackoverflow.com/questions/209793/any-way-to-cast-with-class-operator-only int iValue 42 DWORD dwValue operator_cast DWORD iValue Interesting side note The above code crashes the VS2005 C compiler and doesn't..
Fastest cross-platform A* implementation? http://stackoverflow.com/questions/2107601/fastest-cross-platform-a-implementation sample using.html http opensteer.sourceforge.net Interesting for games not A . Stack Overflow on Dijkstra's Algorithm Any..
Is it a good practice to always use smart pointers? http://stackoverflow.com/questions/2454214/is-it-a-good-practice-to-always-use-smart-pointers vec.push_back new Derived vec.push_back vec.front .clone Interesting semantic it is dereferenced when vec goes out of scope it clears..
Alternate way of computing size of a type using pointer arithmetic http://stackoverflow.com/questions/3387021/alternate-way-of-computing-size-of-a-type-using-pointer-arithmetic are always divisible by the size of the object. UPDATE Interesting. As most of you probably know GCC allows to specify an explicit..
Dealing with M occurrences among N http://stackoverflow.com/questions/3963409/dealing-with-m-occurrences-among-n processor only need to load each element from memory once. Interesting blog post on memory and cache. It is possible to sum multiple..
Perform argument substitution on nested boost::bind without composition http://stackoverflow.com/questions/4091576/perform-argument-substitution-on-nested-boostbind-without-composition c boost boost bind functor share improve this question Interesting question... What you basically want is a bound call to bind..
http://stackoverflow.com/questions/4611237/double-null-terminated-string null terminated string in order to use SHFileOperation. Interesting part is i found one of the following working but not both Example..
What are the differences between pointer variable and reference variable in C++? http://stackoverflow.com/questions/57483/what-are-the-differences-between-pointer-variable-and-reference-variable-in-c Use pointers to implement algorithms and data structures. Interesting read My alltime favorite C FQA lite References vs. Pointers..
How can adding code to a loop make it faster? http://stackoverflow.com/questions/688325/how-can-adding-code-to-a-loop-make-it-faster time of the first function is now down to 0.152 seconds. Interesting. Edit 2 Nils pointed out that the comparison would be optimized..
Why the Compiler does not detect correct function signature in error? http://stackoverflow.com/questions/7111843/why-the-compiler-does-not-detect-correct-function-signature-in-error public void doSomething YourClass2 obj Nothing more Interesting to do int main YourClass ptr new YourClass MyClass obj obj.doSomething..
Reference to Function syntax - with and without & http://stackoverflow.com/questions/7321993/reference-to-function-syntax-with-and-without void g FunctionTypeR fun fun Demo http ideone.com SmtQv Interesting part... You can use FunctionType to declare a function but not..
Are the character digits ['0'..'9'] required to have contiguous numeric values? http://stackoverflow.com/questions/9416926/are-the-character-digits-0-9-required-to-have-contiguous-numeric-values any ordering but maybe I did not look hard enough . Interesting footnote there When used in a loop it is faster to cache the..
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