SFINAE в C++

Привет, Хабр! Сегодня я хочу поговорить про SFINAE, загадочную аббревиатуру из C++. Расшифровывается SFINAE не менее загадочно: Substitution Failure Is Not An Error , по-русски: «неудавшаяся подстановка — не ошибка». Сейчас рассмотрим, почему это правило появилось, как оно работает и как мы можем использовать его себе во благо. К механике SFINAE

https://habr.com/ru/companies/otus/articles/971354/

#C++ #шаблонная_метапрограммирование #шаблоны #SFINAE #перегрузка_функций #типы_в_C++ #метапрограммирование #компиляция

Chàng trai 19 tuổi đam mê thiết kế game engine, đặc biệt là ECS. Anh ấy đang thử nghiệm SFINAE, template metaprogramming, variadic programming, CRTP/SRTP và kiến trúc engine. Rất mong nhận được phản hồi và thảo luận về code!
#gameengine #ECS #SFINAE #CRTP #gamedevelopment #lậptrìnhgame #phattriengame #congnghe

https://www.reddit.com/r/programming/comments/1pbw6d8/19yearold_dev_diving_into_ecs_sfinae_crtp/

Chàng trai 19 tuổi chia sẻ về hành trình khám phá ECS, SFINAE và CRTP trong thiết kế game engine. Dự án GitHub của anh tập trung vào metaprogramming, variadic programming, static polymorphism và kiến trúc ECS. Anh mong muốn nhận được feedback và thảo luận về code/design.
#laptrinh #gameengine #ECS #SFINAE #CRTP #programming #vietdev

https://www.reddit.com/r/programming/comments/1pbw6d8/19yearold_dev_diving_into_ecs_sfinae_crtp/

Wrote a new blog post: https://solidean.com/blog/2025/sfinae-concepts-static-assert-modern-cpp/

We're modernizing some of our internal C++ libraries and I looked at how we want to move SFINAE over to concepts/requires.

spoiler: it's not gonna be "requires requires"

#cpp #sfinae #templates

Concepts and sfinae are conspiring against me pls help 😭

#cplusplus #cpp #SFINAE

C++Now 2025 SESSION ANNOUNCEMENT: A View for Any Occasion by Patrick Roberts

https://schedule.cppnow.org/session/2025/a-view-for-any-occasion/

Register now at https://cppnow.org/registration/

#APIs #programming #sfinae #typeerasure

C++Now 2025 SESSION ANNOUNCEMENT: A View for Any Occasion by Patrick Roberts

https://schedule.cppnow.org/session/2025/a-view-for-any-occasion/

Register now at https://cppnow.org/registration/

#APIs #programming #sfinae #typeerasure

The latest feature for #FormaK: a managed #KalmanFilter runtime!

I'd been stuck trying to simplify the complexity of managing a process and multiple sensor models since I introduced calibration (which added more complexity... not helping...). In the end I landed on a single tick function call with a dose of #SFINAE that handles sensors of any type and takes care of the rest under the hood.

As always, it comes in #Python and #Cpp

Github: https://github.com/buckbaskin/formak/pull/17