Lightning talks One year of Meeting C++ online Jens Weller @meetingcpp2 Online events got somehow popular.. ● Meeting C++ online – A C++ User Group that is online – Experimental space ● Talks ● Fairs3 5 Last online C++ job fair in September6 The next job fair is at the 16th/17th November7 What about tools?8 Meeting C++ online tool fair910 Hosted on Hubilo11 Join the Meeting C++ online community

ONLINE TOOLS EVERY C++ DEVELOPER SHOULD KNOW Thamara AndradeHELLO! 2 https://thamara.dev @thamyk I am Thamara Andrade (she/her) Lead Software Engineer @ CadenceHELLO! 3 https://thamara.dev @thamyk Thamara Andrade (she/her) Lead Software Engineer @ Cadence VERY IMPATIENT4 C++ Shell http://cpp.sh5 Online GDB http://onlinegdb.com6 Quick C++ Benchmark http://quick-bench.com7 Perfbench http://perfbench

Arrays Vincent Reverdy September 17th, 2020 CppCon - Vincent Reverdy - September 17th, 2020 - Online CC0 1.0 Universal - Public Domain Dedication 1Introduction Standardization Design EDSL Extents Going EDSL 5 Extents 6 Going beyond 7 Conclusion CppCon - Vincent Reverdy - September 17th, 2020 - Online CC0 1.0 Universal - Public Domain Dedication 2Introduction Standardization Design EDSL Extents Going EDSL 5 Extents 6 Going beyond 7 Conclusion CppCon - Vincent Reverdy - September 17th, 2020 - Online CC0 1.0 Universal - Public Domain Dedication 3Introduction Standardization Design EDSL Extents Going

text) { auto body = http::UrlEncode({"text", text}); auto response = http::Post("https://www.online-spellcheck.com", body); return response.body; }motivating example std::string SpellCheck(std::string text) { auto body = http::UrlEncode({"text", text}); auto response = http::Post("https://www.online-spellcheck.com", body); return response.body; }motivating example std::string SpellCheck(std::string text) { auto body = http::UrlEncode({"text", text}); auto response = http::Post("https://www.online-spellcheck.com", body); return response.body; } you have to wait! whether you end up writing

ight_solve xHER2 hermitian_matrix_rank_2_update45 45 References Most of them freely available online G. Ballard, E. Carson, J. Demmel, M. Hoemmen, N. Knight, and O. Schwarz, “Communication lower bounds algorithms for numerical linear algebra,” Acta Numerica, Vol. 23, May 2014, pp. 1 – 155. Available online: https://doi.org/10.1017/S0962492914000038 [last accessed 2023/09/12]. David S. Dodson and John Algebra Subprograms,” ACM SIGNUM Newsletter, Vol. 20, No. 1, Jan. 1985, pp. 19 – 22. Available online: https://doi.org/10.1145/1057935.1057937 [last accessed 2023/09/14]. Jack J. Dongarra, Jeremy Du

Dev MeetupSplash Blast PanicDoing fast-paced online multiplayer, the wrong way…The wrong way… Mixing spawning visual fx, sound and gameplay code…Splash Online (2024) C++-20 reimplementation Using: ● SDL2 ● Photon ● Fmod ● DearImgui Available here!One code exampleWhy is it harder to make a fast-paced online game?Network LatencyIt means we are waiting for other player inputs…Confirm frame and current frameData operators maybe) You want to have a manager of PlayerCharacter, not a PlayerCharacter script.Splash Online Game SystemsPhysics Engine 1. Try not to use a physics engine… (like Beach Slap) 2. Make your

and Time Zones in MSVC Miya Natsuhara – `Online _4 Tue, Oct 26 – 10:30am Documentation in The Era of Concepts and Ranges Sy Brand, Christopher Di Bella – `Online _3 Mon, Oct 25 – 3:15pm Implementing 4:45pm / Wed, Oct 27 – 12:30pm In-memory and Persistent Representations of C++ Gabriel Dos Reis – `Online _2 💡 Feature complete • C++23 • out_ptr and inout_ptr • contains for basic_string and basic_string_view Real – Sunny Chatterjee • In-memory and Persistent Representations of C++ – Gabriel Dos Reis (online 27th) Wednesday 27th • What's New in Visual Studio: 64-bit IDE, C++20, WSL 2, and more – Sy Brand

Real – Sunny Chatterjee • In-memory and Persistent Representations of C++ – Gabriel Dos Reis (online 27th) • Extending and Simplifying C++: Thoughts on pattern Matching using `is` and `as – Herb std::format do that? – Charlie Barto • Finding bugs using path-sensitive static analysis – Gabor Horvath (online 29th)Thanks!Fourier-Motzkin eliminationResourcesImproved Null Pointer Dereference Detection in Visual

youtube.com/@javidx9) Single header include(!!!) Compiles to windows, mac, linux and webassembly Online playgroundhttps://pgetinker.com/ 39An empty application 40Minimal API 41FYI: The name is stored GHz machine: 50529029 in 200ms -> 250MIPSThanks!!! • You – both here at CppCon and watching this online! • The CppCon team – always helpful and friendly • My colleagues – always encourage me • Students

it Real – Sunny Chatterjee • In-memory and Persistent Representations of C++ – Gabriel Dos Reis (online 27th) • Extending and Simplifying C++: Thoughts on pattern Matching using `is` and `as – Herb Sutter std::format do that? – Charlie Barto • Finding bugs using path-sensitive static analysis – Gabor Horvath (online 29th)Happy Coding! Thank you Twitter: @jureid22