rph questions

• Print a string variable with its special characters
• Changing Message Sequence Chart (MSC) Tool for Doxygen
• Check if a already running process has the stdin redirected on Linux?
• std::ofstream == NULL won't compile for -std=gnu++11, any workaround?
• std::shared_ptr operator [] equivalent access
• unordered_map - Hash function has no effect

rph answers