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c++ Programming Glossary: sortshttp://stackoverflow.com/questions/1265039/using-std-namespace . using namespace std I am always against. It imports all sorts of names into the global namespace and can cause all sorts of.. sorts of names into the global namespace and can cause all sorts of non obvious ambiguities. Here are some common identifiers..
C++ static constant string (class member) http://stackoverflow.com/questions/1563897/c-static-constant-string-class-member const string RECTANGLE rectangle Unfortunately I get all sorts of error from the C g compiler such as ISO C forbids initialization..
C++ sorting and keeping track of indexes http://stackoverflow.com/questions/1577475/c-sorting-and-keeping-track-of-indexes int is original index. Then supply a comparator that only sorts on the first int. Example Your problem instance v 5 7 8 New..
Uses of a C++ Arithmetic Promotion Header http://stackoverflow.com/questions/2426330/uses-of-a-c-arithmetic-promotion-header this be something that could be useful And if so what sorts of common tasks would you want templated out for ease of use.. over how your objects are being converted TL DR What sorts of helper templates would you expect to find in an arithmetic.. this question This is definitely useful we use these sorts of things in the math library that I work on for correctly typing..
How to stop C++ console application from exiting immediately? http://stackoverflow.com/questions/2529617/how-to-stop-c-console-application-from-exiting-immediately will find it useful. I've used it a lot as a quick hack of sorts when writing tests during development. At the end of your main..
When should static_cast, dynamic_cast and reinterpret_cast be used? http://stackoverflow.com/questions/332030/when-should-static-cast-dynamic-cast-and-reinterpret-cast-be-used pointer to another or storing a pointer in an int or all sorts of other nasty things. Largely the only guarantee you get with..
Is a string literal in c++ created in static memory? http://stackoverflow.com/questions/349025/is-a-string-literal-in-c-created-in-static-memory set to the address of the hello string. This allows all sorts of tricky things like string folding so that invalid option..
Using Visual Studio project properties effectively for multiple projects and configurations http://stackoverflow.com/questions/3502530/using-visual-studio-project-properties-effectively-for-multiple-projects-and-con some with VS2010 integration which can keep track of these sorts of changes. c visual studio visual studio 2010 build project..
RAII and smart pointers in C++ http://stackoverflow.com/questions/395123/raii-and-smart-pointers-in-c arguably worse than useless since using it could cause all sorts of funky errors So what's the solution We could create str on..
Is there a C++ equivalent to Java's BigDecimal? http://stackoverflow.com/questions/4798777/is-there-a-c-equivalent-to-javas-bigdecimal http speleotrove.com decimal there are links to all sorts of classes that people have written and not maintained. Digging..
What are the barriers to understanding pointers and what can be done to overcome them? http://stackoverflow.com/questions/5727/what-are-the-barriers-to-understanding-pointers-and-what-can-be-done-to-overcome the memory block it references as the actual house. All sorts of operations can thus be easily explained. I've added some.. that neighbouring house later on comes home he'll find all sorts of things he'll consider his own. This is the reason I chose..
how does array[100] = {0} set the entire array to 0? http://stackoverflow.com/questions/629017/how-does-array100-0-set-the-entire-array-to-0 initializes. Thanks in advances. Looking more such sorts of tricks. c c compiler implementation share improve this..
Unicode encoding for string literals in C++11 http://stackoverflow.com/questions/6796157/unicode-encoding-for-string-literals-in-c11 literal types in C 11. It seems that we now have four sorts of characters and five sorts of string literals. The character.. seems that we now have four sorts of characters and five sorts of string literals. The character types char a ' x30' character..
Is the practice of returning a C++ reference variable, evil? http://stackoverflow.com/questions/752658/is-the-practice-of-returning-a-c-reference-variable-evil Do you mean int getInt void int i return i That is all sorts of evil. The stack allocated i will go away and you are referring..
Is pass-by-value a reasonable default in C++11? http://stackoverflow.com/questions/7592630/is-pass-by-value-a-reasonable-default-in-c11 references around which is faster but which introduces all sorts of complicated questions around ownership and especially around..
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