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C++·/u/jk-jeon·2 days ago
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Hi, I observe more and more types with "reference-like" semantics are being added to the standard. Starting from string_view (and our old friends bitset::reference and vector ::reference), we've got optional and function_ref.…

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C++·/u/_a4z·2 days ago
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The collected upcoming C++ Meetups around the world pages shows now better info if an event can be accessed online (online - hybrid) by showing visual markers Plenty of events these days to join online!…

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CppCon 2026-05-18 - 2026-05-24 Lightning Talk: How Fast Isn’t You Constexpr? - Hossein GhahramanzadehAnigh - https://youtu.be/rmfuWQXojtY Lightning Talk: Understanding Data Dependency Chains - Makar Kuznietsov - https://youtu.be/eMnz158Y0Ok Lightning…

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C++·/u/tartaruga232·3 days ago
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Some interesting benchmarks that were posted on the [std-proposals] mailing list. The link to the entry in the mailing list archive of [std-proposals]: https://lists.isocpp.org/std-proposals/2026/05/18441.php For comparison: For our modularized Windows…

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I served on the original ISO C++ Standards Committee (J16) and proposed std::bitset. I recently wrote up the story of how it came to be -- starting from a memory-constrained MS-DOS application, through the early days of templates, and into C++98.…

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C++·/u/I-A-S-·3 days ago
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Do you find yourself using C++ 20 module dependencies in your projects? Do you maintain two interfaces (header + module) for the libraries you author? Or do you author new libraries with modules only interfaces?…

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C++·/u/Ok_Path_4731·3 days ago
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I posted this days ago but the 'automated admins took it down saying was generated by AI' as the formulation was maybe too academic. Trying now with other words. Short storry: I wanted to generated python glue code for webgpu based on webgpu header.…

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We’re starting a new backend project, and there’s a strong push to go straight to clean C++20 without caring about legacy stuff. But I’m still a bit worried that the open-source ecosystem (frameworks, popular libraries, etc.) isn’t fully ready to drop…

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C++·/u/yurtrimu·3 days ago
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A small C89-compatible fixed-size object pool for cases where you want predictable performance and avoid repeated malloc/free calls. It preallocates a block of objects and reuses them in constant time (O(1)) using a simple push/pop style API.…

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i found this library called miniaudio, however instead of having precompiled dll files, its just the header and then the c file that really only includes the header, the header file has all of the definitions and declarations of everything in the library,…

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