Hackernews posts about C++20

C++20 is the latest standard version of the C++ programming language, introducing new features and improvements to enhance developer productivity and efficiency.

RSS feed for C++20

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01
newThe C++20's u8/char8_t Backward-Compatibility Fiascogiodicanio.com
▲ 4jandeboevrie 12d discuss
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newThe C++20's u8/char8_t Backward-Compatibility Fiascogiodicanio.com
▲ 3signa11 11d discuss
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newAegis: Zero-GC 64-byte cache-aligned memory arena in C++20 (1B ops in 0.649s)github.com
▲ 2markbgilbert 13d discuss
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newA small, extensible experimental embedded database in C++20github.com
▲ 2oryx1729 13d discuss
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newHeader-only C++20 sorting and selection for unsigned 32-bit and 64-bit integersgithub.com
▲ 2oryx1729 17d discuss
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newDeepJIT: Header-Only C++20 JIT Runtime for Nvidia CUDA and Huawei Ascendgithub.com
▲ 2mehmetoguzderin 20d discuss
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newWelcoming think-cell as the first gold sponsor to Meeting C++ 2026www.meetingcpp.com
▲ 1dalvrosa 21d discuss
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newShow HN: A Modern C++ course with videos and interactive GitHub homeworksgithub.com
▲ 2soinus 19d 💬 1
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newPush-based vs. Pull-based Customizationbrevzin.github.io
▲ 1ibobev 16d discuss
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newShow HN: Clx – Compile Lua to Native Executables Through C++20github.com
▲ 143_samt_81d 💬 32
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newConverting a large mathematical software package written in C++ to C++20 modulesarxiv.org
▲ 141vblanco 456d 💬 42
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newShould I choose Ada, SPARK, or Rust over C/C++? (2024)blog.adacore.com
▲ 1111vuio0pswjnm7 360d 💬 166
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newGCC 16 considering changing default to C++20inbox.sourceware.org
▲ 110pjmlp 317d 💬 114
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newOrthodox C++ (2016)bkaradzic.github.io
▲ 108signa11 109d 💬 228
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newUndefined Behavior in C and C++ (2024)russellw.github.io
▲ 101imadr 418d 💬 233
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newMaking Julia as Fast as C++ (2019)flow.byu.edu
▲ 86d_tr 147d 💬 62
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newA Guide to Undefined Behavior in C and C++ (2010)blog.regehr.org
▲ 79GarethX 566d 💬 64
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newC++20 Modules: Practical Insights, Status and TODOschuanqixu9.github.io
▲ 78ashvardanian 387d 💬 60
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newThe Two Factions of C++ (2024)herecomesthemoon.net
▲ 73signa11 45d 💬 83
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newA visual history of Visual C++ (2017)www.malsmith.net
▲ 58rayanboulares 404d 💬 51
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newShow HN: A modern C++20 AI SDK (GPT‑4o, Claude 3.5, tool‑calling)
▲ 56cauchyk 458d 💬 6
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newC++20 Improved the For-Loop Syntaxlzon.ca
▲ 46jpmitchell 81d 💬 83
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newSparrow: C++20 Idiomatic APIs for the Apache Arrow Columnar Formatgithub.com
▲ 36tanelpoder 393d 💬 17
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newMy tutorial and take on C++20 coroutines (2021)www.scs.stanford.edu
▲ 34signa11 328d 💬 8
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newWhy export templates would be useful in C++ (2010)warp.povusers.org
▲ 19PaulHoule 329d 💬 2
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newShow HN: Writing a C++20M:N Scheduler from Scratch (EBR, Work-Stealing)github.com
▲ 18lixiasky 225d 💬 20
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newSony Proposes Changing LLVM Clang Default to C++20 Modewww.phoronix.com
▲ 13needlesslygrim 627d discuss
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newA Practical Intuition for C++20 Coroutinesblog.ydb.tech
▲ 9eivanov89 37d 💬 3
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newGCC 16 Compiler Steps Closer To Release With Algol 68 Front end, Zen 6, C++20www.phoronix.com
▲ 9rbanffy 260d discuss
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newCarimbo: Minimal 2D game engine in modern C++20 with SDL, scriptable in Luacarimbo.site
▲ 8mococa 474d 💬 2
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newLlama 2 inference from scratch in C++20 (No PyTorch/GGML, ARM NEON)github.com
▲ 8recoverydial 267d discuss
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newGCC 16 Switches to Using C++20 Standard by Defaultwww.phoronix.com
▲ 8coffeeaddict1 305d discuss
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newWelcome Back to C++(2022)learn.microsoft.com
▲ 7bithavoc 606d discuss
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newSlothDB is an OLAP DB ahead of DuckDB on Clickbench SQL database in C++20
▲ 6souravroy78 136d 💬 4
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newWhite House urges developers to dump C and C++ (2024)www.infoworld.com
▲ 6isaacfrond 576d 💬 2
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newI built a C++20 graphics/game engine to understand renderinggithub.com
▲ 6InstantSurface 138d discuss
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newShow HN: BlazeMQ – 52KB Kafka-compatible broker in C++20, zero dependenciesgithub.com
▲ 5awneeshtiwari 232d 💬 1
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newShow HN: Horizon Engine – C++20 3D FPS Game Engine with ECS and Modern Renderergithub.com
▲ 5bhdr26k 263d 💬 1
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newShow HN: A 100% branchless, CUDA-native AI guardrail kernel written in C++20github.com
▲ 4PJHkorea 82d 💬 1