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Runtime Issues with std::optional in GCC on M2 Mac

Runtime Issues with std optional in GCC on M2 Mac Introduction As developers we often rely on modern C features to write cleaner and more efficient code One suc

2 min read 18-10-2024 31
Runtime Issues with std::optional in GCC on M2 Mac
Runtime Issues with std::optional in GCC on M2 Mac

Convert to std::optional in nlohmann::json via NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE

Handling Optional Values with std optional and NLOHMANN DEFINE TYPE NON INTRUSIVE When working with JSON data using the popular NLOHMANN JSON library its often

2 min read 02-10-2024 28
Convert to std::optional in nlohmann::json via NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE
Convert to std::optional in nlohmann::json via NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE

Does optional<reference_wrapper> not return a reference?

Unwrapping the Mystery Why optional reference wrapper Doesnt Always Return a Reference Lets delve into a common source of confusion in C why optional reference

2 min read 30-09-2024 31
Does optional<reference_wrapper> not return a reference?
Does optional<reference_wrapper> not return a reference?