c

A better bitset for enum flags https://lobste.rs/s/vwocht #c++
https://www.elbeno.com/blog/?p=1836

Dependable C https://lobste.rs/s/plztql #c
https://dependablec.org/

What every kernel programmer should know about Jump Labels https://lobste.rs/s/6xfpvw #c
https://walac.github.io/jumplabels/

Misconceptions about Loops in C (2024) https://lobste.rs/s/zga4q7 #pdf #c #performance
https://openaccess.city.ac.uk/id/eprint/33426/1/3652588.3663324.pdf

an ambiguity in c89 which will never be fixed https://lobste.rs/s/p3mmqr #c
https://sebsite.pw/w/20260810-c89ambiguity.html

Using GCC's Nested Functions with Wide Pointers and no Trampolines II https://lobste.rs/s/fdsscq #c
https://uecker.codeberg.page/2026-07-14.html

dcmake: a new CMake debugger UI https://lobste.rs/s/zy7kbn #c++ #debugging #release
https://nullprogram.com/blog/2026/04/07/

neither gcc nor clang are compliant with standard c++ https://lobste.rs/s/z3hzjm #c++
https://sebsite.pw/w/20260708-badstdcxx.html

Where did my segfault go? https://lobste.rs/s/tedtzz #c #unix
https://rmpr.xyz/Where-did-my-segfault-go/

Software rendering in 500 lines of bare C++ https://lobste.rs/s/p4xo2i #c++ #graphics
https://ssloy.github.io/tinyrenderer/

Fil-C: Garbage In, Memory Safety Out https://lobste.rs/s/badu44 #video #c #c++
https://www.youtube.com/watch?v=5F-2Y1LPRek

Memory Safety Absolutists https://lobste.rs/s/x7jtkt #c #rust #zig
https://itsallaboutthebit.com/memory-safety-absolutists/

C++26: std::indirect https://lobste.rs/s/k4ri7d #c++
https://www.sandordargo.com/blog/2026/08/12/cpp26-indirect

OpenLoco version 26.07 Release https://lobste.rs/s/9fqugm #c++ #games #release
https://openloco.io/news/2026/07/openloco-v26.07.html

I want extern "fil-c" https://lobste.rs/s/tssf5y #c #rust
https://domenkozar.com/2026/08/13/i-want-extern-fil-c/

Interconverting std::function with copyable_function https://lobste.rs/s/lhnggy #c++
https://quuxplusone.github.io/blog/2026/07/26/function-explosion/

Building a Fast Lock-Free Queue in Modern C++ From Scratch https://lobste.rs/s/opogns #c++ #performance
https://blog.jaysmito.dev/blog/04-fast-lockfree-queues/

µ-Boosting Your CMake Productivity with Environment Variables https://lobste.rs/s/f5wyhg #c++
https://www.kdab.com/%C2%B5-boosting-your-cmake-productivity-with-environment-variables/

Making KIO copy many files fast https://lobste.rs/s/ewifzf #c++ #performance
https://blogs.kde.org/2026/07/28/making-kio-copy-many-files-fast/

Design flaws in issetugid() (2017) https://lobste.rs/s/6gx5vy #api #c #security #unix
https://gist.github.com/nicowilliams/4daf74a3a0c86848d3cbd9d0cdb5e26e

I Designed A Custom PCB To Avoid Pressing A Button Three Times https://lobste.rs/s/49nob7 #c #hardware #reversing
https://blog.tymscar.com/posts/opensourcedimmer/

C++26: Reducing undefined behaviour https://lobste.rs/s/xinbkz #c++
https://www.sandordargo.com/blog/2026/07/29/cpp26-reduces-undefined-behaviour

C++ float-to-int conversion can be undefined behavior https://lobste.rs/s/ba2yfy #c++
https://kttnr.net/blog/cpp-float-to-int-conversion-undefined-behavior/

GCC steering committee announces AI policy via @nemin https://lobste.rs/s/fbqlpy #c #c++ #vibecoding
https://lwn.net/Articles/1086041/

A faster way to calculate the day-of-the-week https://lobste.rs/s/ln3dao #assembly #c++ #math #performance
https://www.benjoffe.com/fast-day-of-week