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88 posts38 participants11 posts today

Jan EkholmWorking on a pretty realtime critical audio processing thing written in C++. It was started 10+ years ago and works pretty well. But out of curiosity, how well would Rust work for something like that? Lots of networking and audio processing with pretty strict deadlines. Would need some good streaming libs, audio codecs, robust main loops and similar. Nothing too complicated though.<a href="https://toot.community/tags/rust" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#rust</a> <a href="https://toot.community/tags/versus" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#versus</a> <a href="https://toot.community/tags/cpp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cpp</a> <a href="https://toot.community/tags/audio" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#audio</a> <a href="https://toot.community/tags/realtime" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#realtime</a>

meetingcppchrono-Compatible Low-Level Date Algorithms <a href="http://howardhinnant.github.io/date_algorithms.html" rel="nofollow noopener noreferrer" translate="no" target="_blank">http://howardhinnant.github.io/date_algorithms.html</a> <a href="https://mastodon.online/tags/cpp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cpp</a> <a href="https://mastodon.online/tags/cplusplus" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cplusplus</a>

Stéphane Charette 🇨🇦I have code changes that have turned into a big mess. I cannot commit the entire thing, nor do I want to dismiss all these changes and start over. I need to pick it apart line by line and keep just portions of it.I hate that this change turned into something more complicated than it should have. <a href="https://mstdn.ca/tags/Darknet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Darknet</a> <a href="https://mstdn.ca/tags/YOLO" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#YOLO</a> <a href="https://mstdn.ca/tags/cpp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cpp</a>

meetingcppLearn about Concepts, Ranges and Views with Nicolai Josuttis! <a href="https://meetingcpp.com/mcpp/training/trainingslisting.php?tid=38" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://meetingcpp.com/mcpp/training/trainingslisting.php?tid=38</a> <a href="https://mastodon.online/tags/cpp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cpp</a> <a href="https://mastodon.online/tags/cplusplus" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cplusplus</a>

meetingcppBook of the Day: Functional Programming in C++ by Ivan Čukić <a href="https://meetingcpp.com/mcpp/books/book.php?hash=822704913b5982068bb6db14c221057e343d5221" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://meetingcpp.com/mcpp/books/book.php?hash=822704913b5982068bb6db14c221057e343d5221</a> <a href="https://mastodon.online/tags/cplusplus" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cplusplus</a> <a href="https://mastodon.online/tags/cpp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cpp</a>

C & C++ WeeklyRaw loops for performance?<a href="https://www.sandordargo.com/blog/2025/04/16/raw-loops-for-performance" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.sandordargo.com/blog/2025/04/16/raw-loops-for-performance</a>Discussions: <a href="https://discu.eu/q/https://www.sandordargo.com/blog/2025/04/16/raw-loops-for-performance" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://discu.eu/q/https://www.sandordargo.com/blog/2025/04/16/raw-loops-for-performance</a><a href="https://mastodon.social/tags/cpp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cpp</a> <a href="https://mastodon.social/tags/programming" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#programming</a>

meetingcppThe ISO C++ proposals April mailing is out! <a href="https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2025/#mailing2025-04" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2025/#mailing2025-04</a> <a href="https://mastodon.online/tags/cpp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cpp</a> <a href="https://mastodon.online/tags/cplusplus" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cplusplus</a>

KDABWe’re looking forward to Qt World Summit 2025 and KDAB Training Day 2025. Take a look at what’s planned and don’t miss your chance to join - Training Day registration closes soon on 22nd April. <a href="https://techhub.social/tags/QtDev" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QtDev</a> <a href="https://techhub.social/tags/Cpp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Cpp</a> <a href="https://techhub.social/tags/RustLang" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#RustLang</a> <a href="https://techhub.social/tags/QML" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QML</a> <a href="https://techhub.social/tags/3D" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#3D</a> <a href="https://www.kdab.com/qt-world-summit-and-kdab-training-day-2025/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.kdab.com/qt-world-summit-and-kdab-training-day-2025/</a>

meetingcppUsing the classical model for linking to provide unit test overrides <a href="https://devblogs.microsoft.com/oldnewthing/20250416-00/?p=111077" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://devblogs.microsoft.com/oldnewthing/20250416-00/?p=111077</a> <a href="https://mastodon.online/tags/cpp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cpp</a> <a href="https://mastodon.online/tags/cplusplus" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cplusplus</a>

meetingcppNext week: Jens Weller talks about his vibe coding experiments with C++! <a href="https://www.meetup.com/meeting-cpp-online/events/307333537" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.meetup.com/meeting-cpp-online/events/307333537</a> <a href="https://mastodon.online/tags/cpp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cpp</a> <a href="https://mastodon.online/tags/cplusplus" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cplusplus</a>

C & C++ WeeklyEnance-Amamento, a C++ Signed Distance Fields library<a href="https://github.com/KaruroChori/enance-amamento" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://github.com/KaruroChori/enance-amamento</a>Discussions: <a href="https://discu.eu/q/https://github.com/KaruroChori/enance-amamento" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://discu.eu/q/https://github.com/KaruroChori/enance-amamento</a><a href="https://mastodon.social/tags/cpp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cpp</a> <a href="https://mastodon.social/tags/programming" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#programming</a>

meetingcpp<a href="https://mastodon.online/tags/CppPollOfToday" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#CppPollOfToday</a>: Do you use POCO? <a href="https://meetingcpp.com/mcpp/survey/?q=36" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://meetingcpp.com/mcpp/survey/?q=36</a> <a href="https://mastodon.online/tags/cplusplus" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cplusplus</a> <a href="https://mastodon.online/tags/cpp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cpp</a>

Jakub NerudaSeeking help with some C++. I would like to have a templated class where I specify some template parameters inside <> brackets explicitly and the rest shall be deduced from the constructor parameters.It works for regular functions, but not for constructors. Note that I can't use a regular function as the original problem stemmed from custom range objects.Any ideas? Is it even possible?<a href="https://godbolt.org/z/TdMK84WT7" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://godbolt.org/z/TdMK84WT7</a>Note: Ideally I would like T to be ...Ts, but if there is a solution for just a single T, then I expanding it to ...Ts is not that hard.<a href="https://techhub.social/tags/cpp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cpp</a> <a href="https://techhub.social/tags/help" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#help</a> <a href="https://techhub.social/tags/programming" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#programming</a>

C & C++ WeeklyGitHub - lumia431/reaction: A lightweight, header-only reactive programming framework leveraging modern C++20 features for building efficient dataflow applications.<a href="https://github.com/lumia431/reaction" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://github.com/lumia431/reaction</a>Discussions: <a href="https://discu.eu/q/https://github.com/lumia431/reaction" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://discu.eu/q/https://github.com/lumia431/reaction</a><a href="https://mastodon.social/tags/cpp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cpp</a> <a href="https://mastodon.social/tags/programming" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#programming</a>

meetingcppAre you hiring for C++? <a href="https://www.youtube.com/watch?v=AXwgGGsChjc" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.youtube.com/watch?v=AXwgGGsChjc</a> <a href="https://mastodon.online/tags/cpp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cpp</a> <a href="https://mastodon.online/tags/cplusplus" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cplusplus</a>

meetingcppBook of the Day: The Boost C++ Libraries by Boris Schäling <a href="https://meetingcpp.com/mcpp/books/book.php?hash=fdf8045acbbe8c08dc0c2cc3ce8112b8ae280bcd" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://meetingcpp.com/mcpp/books/book.php?hash=fdf8045acbbe8c08dc0c2cc3ce8112b8ae280bcd</a> <a href="https://mastodon.online/tags/cplusplus" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cplusplus</a> <a href="https://mastodon.online/tags/cpp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cpp</a>

meetingcppThis May: Learn with Nicolai Josuttis about Generic programming in C++ with templates and auto! <a href="https://meetingcpp.com/mcpp/training/trainingslisting.php?tid=39" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://meetingcpp.com/mcpp/training/trainingslisting.php?tid=39</a> <a href="https://mastodon.online/tags/cpp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cpp</a> <a href="https://mastodon.online/tags/cplusplus" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cplusplus</a>

CppConApplications are now open to present a C++ talk in-person at CppCon 2025 which is running from September 13th - 19th 2025 at the Gaylord Rockies in Aurora, Colorado, USA with the deadline being 11th May.To find out more and apply visit <a href="https://cppcon.org/cfs2025/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://cppcon.org/cfs2025/</a><a href="https://mastodon.social/tags/cpp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cpp</a> <a href="https://mastodon.social/tags/coding" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#coding</a>

meetingcppAccelerate Quantitative Finance with SYCL* and oneMKL <a href="https://www.intel.com/content/www/us/en/developer/articles/technical/accel-quantitative-finance-with-sycl-and-onemkl.html" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.intel.com/content/www/us/en/developer/articles/technical/accel-quantitative-finance-with-sycl-and-onemkl.html</a> <a href="https://mastodon.online/tags/cpp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cpp</a> <a href="https://mastodon.online/tags/cplusplus" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cplusplus</a>

☮ ♥ ♬ 🧑‍💻Day 18 contThe <a href="https://ioc.exchange/tags/LNP" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#LNP</a> has a candidate problem cont“On March 5, <a href="https://ioc.exchange/tags/Yung" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Yung</a> admitted to falsely claiming he had raised $60,000 during an intimate dinner with <a href="https://ioc.exchange/tags/JohnHoward" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#JohnHoward</a> ahead of the 2019 state election. He did not specify how much was actually raised. Then revelations came out that the then-<a href="https://ioc.exchange/tags/Kogarah" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kogarah</a> candidate engaged a *digital strategy firm* to undertake work potentially worth tens of thousands of dollars.One month later, a leaked video of a speech Yung gave during a Lunar New Year celebration discredited previous efforts to distance himself from <a href="https://ioc.exchange/tags/XieXiongming" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#XieXiongming</a>, a <a href="https://ioc.exchange/tags/casino" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#casino</a> high roller linked to the <a href="https://ioc.exchange/tags/ChineseCommunistParty" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ChineseCommunistParty</a>.”<a href="https://ioc.exchange/tags/AusPol" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#AusPol</a> / <a href="https://ioc.exchange/tags/Liberal" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Liberal</a> / <a href="https://ioc.exchange/tags/Nationals" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Nationals</a> / <a href="https://ioc.exchange/tags/CPP" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#CPP</a> / <a href="https://ioc.exchange/tags/SecurityRisk" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SecurityRisk</a> <<a href="https://archive.md/savad" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://archive.md/savad</a>> / <<a href="https://www.theage.com.au/politics/federal/frantic-calls-party-concern-as-lib-candidate-under-spotlight-20250409-p5lqkx.html" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.theage.com.au/politics/federal/frantic-calls-party-concern-as-lib-candidate-under-spotlight-20250409-p5lqkx.html</a>> (paywall)

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