#cpp

I will be speaking at Meeting C++ 2025! The talk's title is "Embedded-Friendly C++: Features That Make a Difference". Come and join me there!

#cpp #cpp20 #cplusplus

https://youtu.be/u73ZB_vml_c

#coding #cplusplus #cpp #programming

#CppPollOfToday: Do you use AI Tooling in your work for coding C++?
https://meetingcpp.com/mcpp/survey/?q=94
#cplusplus
#cpp

Book of the Day: Notebook C++: Tips and Tricks with Templates by Andreas Fertig
https://meetingcpp.com/mcpp/books/book.php?hash=0292a4851803cd5a06771cabfe0729aea6b03aa2
#cplusplus
#cpp

I spent all day digging into code to discover and fix this issue.

auto make_func(int v) {
auto f1 = [&] { return v; }; // OK
auto f2 = [=] { return f1(); }; // OK
return f2; // DANGER (has reference to local `v`)
}

int main() {
auto f = make_func(42);
return f();
}

I'm glad I found it, but is there any tooling that would save future me from spending so much time?

#programming #cpp #cplusplus

Meeting C++ 2025 featured talk of the day: andrew drakeford - The Missing Step: Making Data Oriented Design One Million Times Faster
https://meetingcpp.com/mcpp/schedule/talkview.php?th=60f831827b3cc25a7210c20d67e4992e08775601
#meetingcpp
#cpp
#cplusplus

Jonas Minnberg: Things Programmers Have Said
https://www.youtube.com/watch?v=p8W4NCTkhI0
#cpp
#cplusplus

https://youtu.be/u73ZB_vml_c

#coding #cplusplus #cpp #programming

C++ is (nearly) all you need for HPC
https://www.youtube.com/watch?v=DjMccIx5LK4
#cpp
#cplusplus

#CppPollOfToday: Which C++ Standards do you use the most at work currently?
https://meetingcpp.com/mcpp/survey/?q=22
#cplusplus
#cpp

What happens if C++/WinRT is unable to resume execution on a dispatcher thread?
https://devblogs.microsoft.com/oldnewthing/20250721-00/?p=111396
#cpp
#cplusplus

https://youtu.be/6zq5ZmCvldU

#coding #cplusplus #cpp #programming

Meeting C++ 2025 featured talk of the day: Erik Tomusk - Does my C++ Object Model Work with a GPU, and Can I Make It “Safe”?
https://meetingcpp.com/mcpp/schedule/talkview.php?th=149a1c74b6622c1d1a049475b8d832d467ea39ce
#meetingcpp
#cpp
#cplusplus

Book of the Day: Secure Coding in C and C++ by Robert C. Seacord
https://meetingcpp.com/mcpp/books/book.php?hash=46e52215a197434cc983fa63521e1749bb7c1509
#cplusplus
#cpp

wxWidgets 3.3.1 Released
https://www.wxwidgets.org/news/2025/07/wxwidgets-3.3.1-released/
#cpp
#cplusplus

C++ Weekly - Ep 490 - std::ignore vs _ vs [[maybe_unused]]
https://www.youtube.com/watch?v=iUcS0LCj2Ko
#cpp
#cplusplus

3 C++ Lambdas Myths
https://cppdoctor.com/blog/3-common-myths-about-c-lambdas
#cpp
#cplusplus

Unfortunately the state of graphics programming frameworks in #commonlisp is not quite there yet, so it seems I'll be crawling back to #cpp and #openframeworks for my graphics needs.

Bits and pieces are there in the lisp ecosystem, but there's nothing at the moment that ties it all together in the way that oF or Processing does. In the future I might think of going down the Clojure/quill route, as it seems I should be able to leverage the full power of a lisp and all of Java/Processing.

https://youtu.be/yiyYR_LTg5A

#coding #cplusplus #cpp #programming

#CppPollOfToday: Which C++ Frameworks do you use currently?
https://meetingcpp.com/mcpp/survey/?q=54
#cplusplus
#cpp