C++ Error Handling with std::expected

Explore C++23's revolutionary std::expected feature for robust error handling in this comprehensive programming tutorial. Learn how this new standard library addition transforms error management by providing a type-safe alternative to traditional exception-based approaches. Discover the limitations of pre-std::expected error handling methods and understand why this feature represents a significant improvement for C++ developers. Master the implementation of std::expected for effective error handling, including practical examples and real-world applications. Examine advanced features and capabilities that make std::expected a powerful tool for modern C++ development. Apply your knowledge through a detailed file reading use case that demonstrates how to leverage std::expected in complex scenarios, complete with best practices and implementation strategies for production-ready code.