Top 21 C++ Library Pairings Every Developer Must Know

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Here are all the pairings:
C++ Smart Pointers = Memory management
C++ std::thread = Multi-threading
C++ STL Containers = Data structures
C++ std::string = String manipulation
C++ Eigen = Numerical computations
C++ Qt = GUI development
C++ Boost.Beast = Web development
C++ SDL = Game development
C++ Boost.Asio = Networking
C++ std::fstream = File I/O
C++ std::regex = Regular expressions
C++ OpenCV = Image processing
C++ Google Test = Testing frameworks
C++ Boost.Math = Mathematical computations
C++ TensorFlow = Artificial Intelligence
C++ Boost.Asio = Asynchronous programming
C++ Protobuf = Serialization
C++ SQLite = Database interaction
C++ spdlog = Logging
C++ PortAudio = Audio processing
C++ CMake = Cross-platform development