My experience over the last five years pertaining to software requirements have been:
Does it require low latency? Yes -> use Clang environment. In this case, redis usually doesn't fit the bill within the stack. I'm surprised for most other use cases, people are using C++, where Ruby/Java can provide a solid programming abstraction (and fast development time). tl;dr I would be curious of the use case of C++ and redis.
Does it require low latency? Yes -> use Clang environment. In this case, redis usually doesn't fit the bill within the stack. I'm surprised for most other use cases, people are using C++, where Ruby/Java can provide a solid programming abstraction (and fast development time). tl;dr I would be curious of the use case of C++ and redis.