2013 C++ Extra Quality Link

std::for_each(v.begin(), v.end(), [](int x) { std::cout << x * 2 << "\n"; }); Smart pointers ( unique_ptr , shared_ptr ) moved from "Boost-only magic" to standard-issue memory safety. Raw new and delete started looking like exposed wiring in a modern home. But let’s not rewrite history. C++ in 2013 still had teeth—and fangs. Move semantics were powerful, but the rules for when a move happens vs. a copy were arcane enough to require a PhD in "value category theology" (lvalues, rvalues, xvalues, glvalues, prvalues... shudder ).

Initialization was still a minefield:

Multithreading? C++11 gave us std::thread , std::mutex , and std::atomic . But in 2013, writing correct lock-free code still required sacrificing a goat to Herb Sutter. 2013 C++ was the turning point. It was no longer just "C with classes and footguns." It was a language that admitted: maybe compile-time computation (constexpr), functional patterns (lambdas), and deterministic RAII could coexist. 2013 c++

Review by a recovering C++98 programmer

auto it = my_map.find(key); // The angels sang. Range-based for loops? We had them. Lambda expressions? Oh yes—and they could capture [this] , [=] , [&] , or your entire will to live. std::for_each(v

⭐⭐⭐⭐ (one star removed for template error messages longer than War and Peace ) C++ in 2013 still had teeth—and fangs

Systems programmers who want speed without sacrificing sanity. Game devs tired of manual memory management. Embedded engineers who just discovered constexpr . And nostalgic millennials who remember when std::make_unique finally arrived in 2013 (yes, it was added via a defect report).