C++11 - std::rethrow_if_nested
std::throw_with_nested will create a class inherited from std::std::nested_exception and user exception then it will get current exception and user exception...
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C# - print a file name and line number when an exception was thrown
1 2 3 4 5 6 7 8 9 10 11 12 13 14 public static class ExceptionUtils { public static void PrintException(Exception e) { va...
C# - Rx framework to create Observable from EventHandler
The following code shows how to create IObserable object from EventHandler delegator. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27...
C++ - Hash combine example for hash function in unordered_map
1 2 3 4 5 6 template <class T> inline void hash_combine(std::size_t & seed, const T & v) { std::hash<T> hasher; seed ^= hasher(v) + 0...
C++11 - transporting C++ exceptions between threads
C++11 introduced std::exception_ptr. The main purpose of this class is to allow to tranport C++ exceptions to different threads. in 2012 C++ and Beyond Semin...