void execute_quietly(const char* cmd) { exec_quietly(cmd); return; }
std::string execute_quietly(const char* cmd) { return exec_quietly(cmd); }
//runs in the shell and gives you back nothing (sends all the streams into dev/null/) void execute_quietly(std::string const& cmd) { exec_quietly(cmd.c_str()); return; }
std::string execute_quietly(std::string const& cmd) { return exec_quietly(cmd.c_str()); }