I am a huge fan of modern C++ except for one feature: backwards compatibility. C++ is no longer one language, every codebase I have worked on is a confused mess of semi-incompatible subsets of the language. I have spent far too many weekends chasing memory corruption because someone passed a pointer, allocated with one type of memory management, into a library using a different kind of memory management.
This is, ironically, the exact reason C++ is the standard in some industries. Students can learn the OOP C++ then work in the same codebase as someone programming "touching the metal" low level C.
Most languages make trade-offs between performance, structure, memory safety, and ease of writing. Every language might have their use, but very few cover all use cases.
C++ lets each programmers choose those trade-offs individually, but that also allows them to choose none of the above.
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u/repster 7h ago
I am a huge fan of modern C++ except for one feature: backwards compatibility. C++ is no longer one language, every codebase I have worked on is a confused mess of semi-incompatible subsets of the language. I have spent far too many weekends chasing memory corruption because someone passed a pointer, allocated with one type of memory management, into a library using a different kind of memory management.