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Languages & runtimes · #cpp
Learn how to call a C++ function from Carbon by creating an extern "C" wrapper, compiling it to an object file, and linking with carbonc --link-with.
Learn how C++ move semantics replace expensive copies with cheap pointer transfers, see a concrete Buffer example, and verify moves with compiler flags and sanitizers.
A step‑by‑step diagnostic guide for spotting and fixing C++ memory leaks caused by missing deletes or shared_ptr cycles, with checks, fixes, and escalation paths.
Learn how to implement out-of-source builds in CMake to keep your source directory clean, manage multiple configurations, and simplify project cleanup.
Learn how to implement a C++ ROS 2 node using rclcpp to handle sensor telemetry. This guide covers publisher/subscriber patterns, QoS matching, and verification using CLI tools.
Learn how to use SDL_PollEvent in a real‑time game loop, avoid blocking, and keep event handling efficient. Includes a minimal example, common pitfalls, and verification steps.
CLion has no project file of its own — CMakeLists.txt is the single source of truth. Understanding that explains the red headers, missing run configs, and how to fix them properly.
Carbon's checked generics are validated against declared interfaces at definition time, not at instantiation like C++ templates. Here's what that changes, with a worked comparison and honest trade-offs.
A concise guide to choosing between std::unique_ptr and std::shared_ptr in C++, with a comparison table, trade‑off analysis, and a compilable example.
cmake
ros
sdl
clion