https://www.youngju.dev/blog 천천히 올바르게. AI Researcher & DevOps Engineer Youngju's tech blog. GPU/CUDA, LLM, MLOps, Kubernetes AI workloads, distributed training, and data engineering. ko fjvbn2003@gmail.com (Youngju Kim) fjvbn2003@gmail.com (Youngju Kim) Sat, 16 May 2026 00:00:00 GMT https://www.youngju.dev/blog/culture/2026-05-16-modern-cpp-2026-cpp-23-26-modules-reflection-senders-cmake-conan-vcpkg-deep-dive.en https://www.youngju.dev/blog/culture/2026-05-16-modern-cpp-2026-cpp-23-26-modules-reflection-senders-cmake-conan-vcpkg-deep-dive.en A map of C++ in 2026. C++ 23 (published October 2024 as ISO/IEC 14882:2024) with std::expected, std::print, and std::generator; the real headliners of C++ 26 — Reflection (P2996), Senders/Receivers (P2300), Linear Algebra (P1673); Modules finally usable; mature Ranges. Build tools — CMake 3.30 / Meson / xmake / build2 / Bazel C++; package managers — Conan 2 and vcpkg; compilers — Clang 19 / GCC 14 / MSVC, and libc++ vs libstdc++. Sanitizers (ASan / UBSan / TSan / MSan), successor languages (Carbon, Hylo, Cppfront), and how Korea and Japan actually run all of this. Sat, 16 May 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) cppcpp-23cpp-26modulesrangesstd-expectedstd-printstd-generatorreflectionsenders-receiverslinear-algebracmakemesonxmakebazelconanvcpkgclanggccmsvcsanitizerscarboncppfronthylo2026deep-diveenglish https://www.youngju.dev/blog/culture/2026-05-16-modern-cpp-2026-cpp-23-26-modules-reflection-senders-cmake-conan-vcpkg-deep-dive.ja https://www.youngju.dev/blog/culture/2026-05-16-modern-cpp-2026-cpp-23-26-modules-reflection-senders-cmake-conan-vcpkg-deep-dive.ja 2026年のC++ の地図。2024年10月にISO/IEC 14882:2024として正式に出版されたC++ 23 の std::expected · std::print · std::generator、C++ 26 の本命となる Reflection (P2996) ・ Senders/Receivers (P2300) ・ Linear Algebra (P1673)、ようやく実用段階に入ったModules、成熟したRanges。ビルドツールは CMake 3.30 / Meson / xmake / build2 / Bazel C++、パッケージは Conan 2 と vcpkg、コンパイラは Clang 19 / GCC 14 / MSVC、そして libc++ vs libstdc++。Sanitizers (ASan / UBSan / TSan / MSan) と後継言語候補 (Carbon · Hylo · Cppfront)、韓国・日本の現場まで — 誰がC++ を選ぶべきで、どう運用すべきか。 Sat, 16 May 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) cppcpp-23cpp-26modulesrangesstd-expectedstd-printstd-generatorreflectionsenders-receiverslinear-algebracmakemesonxmakebazelconanvcpkgclanggccmsvcsanitizerscarboncppfronthylo2026deep-dive日本語 https://www.youngju.dev/blog/culture/2026-05-16-modern-cpp-2026-cpp-23-26-modules-reflection-senders-cmake-conan-vcpkg-deep-dive https://www.youngju.dev/blog/culture/2026-05-16-modern-cpp-2026-cpp-23-26-modules-reflection-senders-cmake-conan-vcpkg-deep-dive 2026년의 C++ 지도. C++ 23 (2024년 10월 ISO/IEC 14882:2024로 출간) 의 std::expected·std::print·std::generator, C++ 26의 진짜 주연인 Reflection (P2996) 과 Senders/Receivers (P2300), Linear Algebra (P1673), 마침내 쓸 만한 Modules, 성숙해진 Ranges. 빌드 도구는 CMake 3.30 / Meson / xmake / build2 / Bazel C++, 패키지는 Conan 2 와 vcpkg, 컴파일러는 Clang 19 / GCC 14 / MSVC, 그리고 libc++ vs libstdc++. Sanitizers (ASan / UBSan / TSan / MSan) 와 후계 언어 후보 (Carbon · Hylo · Cppfront), 한국·일본의 현장 사례까지 — 누가 C++ 을 골라야 하고, 어떻게 굴려야 하는가. Sat, 16 May 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) cppcpp-23cpp-26modulesrangesstd-expectedstd-printstd-generatorreflectionsenders-receiverslinear-algebracmakemesonxmakebazelconanvcpkgclanggccmsvcsanitizerscarboncppfronthylo2026deep-dive