Apache Kafka Fundamentals
https://www.reddit.com/r/programming/comments/1nlergd/apache_kafka_fundamentals/

<!-- SC_OFF -->Hi everyone,
In this blog, I tried to explain the different components of Kafka. I also covered how load balancing works in Kafka. If you are an absolute beginner, I would suggest reading this blog and sharing your feedback. For those with experience, I would love to hear your suggestions on what more could be added in the next part. If you have any book recommendations, please feel free to share them as well. Thank you!😊 <!-- SC_ON --> submitted by /u/Dhairya-chauhan (https://www.reddit.com/user/Dhairya-chauhan)
[link] (https://substack.com/inbox/post/173521922?r=2n87ha&utm_campaign=post&utm_medium=web&showWelcomeOnShare=false&triedRedirect=true) [comments] (https://www.reddit.com/r/programming/comments/1nlergd/apache_kafka_fundamentals/)

Fail loudly: a plea to stop hiding bugs
https://www.reddit.com/r/programming/comments/1nlh5zh/fail_loudly_a_plea_to_stop_hiding_bugs/

submitted by /u/alefore (https://www.reddit.com/user/alefore)
[link] (https://alejo.ch/3gk) [comments] (https://www.reddit.com/r/programming/comments/1nlh5zh/fail_loudly_a_plea_to_stop_hiding_bugs/)

"More Speed & Simplicity: Practical Data-Oriented Design in C++" - Vittorio Romeo - CppCon 2025 Keynote
https://www.reddit.com/r/programming/comments/1nlhlpy/more_speed_simplicity_practical_dataoriented/

submitted by /u/SuperV1234 (https://www.reddit.com/user/SuperV1234)
[link] (https://www.youtube.com/watch?v=SzjJfKHygaQ) [comments] (https://www.reddit.com/r/programming/comments/1nlhlpy/more_speed_simplicity_practical_dataoriented/)

Tonemaps
https://www.reddit.com/r/programming/comments/1nlikn2/tonemaps/

submitted by /u/ketralnis (https://www.reddit.com/user/ketralnis)
[link] (https://mini.gmshaders.com/p/tonemaps) [comments] (https://www.reddit.com/r/programming/comments/1nlikn2/tonemaps/)

How to waste CPU like a Professional
https://www.reddit.com/r/programming/comments/1nlimnf/how_to_waste_cpu_like_a_professional/

submitted by /u/ketralnis (https://www.reddit.com/user/ketralnis)
[link] (https://mostlynerdless.de/blog/2025/09/19/how-to-waste-cpu-like-a-professional/) [comments] (https://www.reddit.com/r/programming/comments/1nlimnf/how_to_waste_cpu_like_a_professional/)

Safepoints and Fil-C
https://www.reddit.com/r/programming/comments/1nlin74/safepoints_and_filc/

submitted by /u/ketralnis (https://www.reddit.com/user/ketralnis)
[link] (https://fil-c.org/safepoints) [comments] (https://www.reddit.com/r/programming/comments/1nlin74/safepoints_and_filc/)

APL for Music [pdf]
https://www.reddit.com/r/programming/comments/1nlio5i/apl_for_music_pdf/

submitted by /u/ketralnis (https://www.reddit.com/user/ketralnis)
[link] (https://dl.acm.org/doi/pdf/10.1145/75144.75174) [comments] (https://www.reddit.com/r/programming/comments/1nlio5i/apl_for_music_pdf/)

The Blots Programming Language
https://www.reddit.com/r/programming/comments/1nliokh/the_blots_programming_language/

submitted by /u/ketralnis (https://www.reddit.com/user/ketralnis)
[link] (https://blots-lang.org/) [comments] (https://www.reddit.com/r/programming/comments/1nliokh/the_blots_programming_language/)

Type Branding in Typenoscript
https://www.reddit.com/r/programming/comments/1nliov7/type_branding_in_typenoscript/

submitted by /u/ketralnis (https://www.reddit.com/user/ketralnis)
[link] (https://azraelsec.sh/2025/09/06/Typenoscript-Branding/) [comments] (https://www.reddit.com/r/programming/comments/1nliov7/type_branding_in_typenoscript/)

Faking ADTs and GADTs in Languages That Shouldn't Have Them
https://www.reddit.com/r/programming/comments/1nlipju/faking_adts_and_gadts_in_languages_that_shouldnt/

submitted by /u/ketralnis (https://www.reddit.com/user/ketralnis)
[link] (https://blog.jle.im/entry/faking-adts-and-gadts.html) [comments] (https://www.reddit.com/r/programming/comments/1nlipju/faking_adts_and_gadts_in_languages_that_shouldnt/)

Hypervisor in 1,000 Lines
https://www.reddit.com/r/programming/comments/1nliq5r/hypervisor_in_1000_lines/

submitted by /u/ketralnis (https://www.reddit.com/user/ketralnis)
[link] (https://1000hv.seiya.me/en/) [comments] (https://www.reddit.com/r/programming/comments/1nliq5r/hypervisor_in_1000_lines/)

The Ruliology of Lambdas
https://www.reddit.com/r/programming/comments/1nliqvg/the_ruliology_of_lambdas/

submitted by /u/ketralnis (https://www.reddit.com/user/ketralnis)
[link] (https://writings.stephenwolfram.com/2025/09/the-ruliology-of-lambdas/) [comments] (https://www.reddit.com/r/programming/comments/1nliqvg/the_ruliology_of_lambdas/)

Tracking trust with Rust in the kernel
https://www.reddit.com/r/programming/comments/1nlirwd/tracking_trust_with_rust_in_the_kernel/

submitted by /u/ketralnis (https://www.reddit.com/user/ketralnis)
[link] (https://lwn.net/Articles/1034603/) [comments] (https://www.reddit.com/r/programming/comments/1nlirwd/tracking_trust_with_rust_in_the_kernel/)

Rules for creating good-looking user interfaces, from a developer
https://www.reddit.com/r/programming/comments/1nlism6/rules_for_creating_goodlooking_user_interfaces/

submitted by /u/ketralnis (https://www.reddit.com/user/ketralnis)
[link] (https://weberdominik.com/blog/rules-user-interfaces/) [comments] (https://www.reddit.com/r/programming/comments/1nlism6/rules_for_creating_goodlooking_user_interfaces/)

JIT-ing a stack machine (with SLJIT)
https://www.reddit.com/r/programming/comments/1nlit81/jiting_a_stack_machine_with_sljit/

submitted by /u/ketralnis (https://www.reddit.com/user/ketralnis)
[link] (https://bullno1.com/blog/jiting-a-stack-machine) [comments] (https://www.reddit.com/r/programming/comments/1nlit81/jiting_a_stack_machine_with_sljit/)

MLOps Fundamentals: 6 Principles That Define Modern ML Operations (from the author of LLM Engineering Handbook)
https://www.reddit.com/r/programming/comments/1nlml47/mlops_fundamentals_6_principles_that_define/

submitted by /u/javinpaul (https://www.reddit.com/user/javinpaul)
[link] (https://javarevisited.substack.com/p/6-mlops-principles-that-separate) [comments] (https://www.reddit.com/r/programming/comments/1nlml47/mlops_fundamentals_6_principles_that_define/)

Video in which I go over AABB collision system, gravity, as well as resolution for my indie custom Engine C++ game!
https://www.reddit.com/r/programming/comments/1nlncnk/video_in_which_i_go_over_aabb_collision_system/

<!-- SC_OFF -->The video goes over my custom engine C++ game that I coded from scratch, and showcases code for Axis Allied Bounding Boxes and their application when it comes to gravity and collision resolution in gaming. <!-- SC_ON --> submitted by /u/CommercialStrike9439 (https://www.reddit.com/user/CommercialStrike9439)
[link] (https://youtu.be/j2xDgGS39v0?si=TwHijOBnUmDUiGs8) [comments] (https://www.reddit.com/r/programming/comments/1nlncnk/video_in_which_i_go_over_aabb_collision_system/)

Microsoft asks all its foreign staff to return to US by Sunday after Trump's H1-B bombshell
https://www.reddit.com/r/programming/comments/1nlqi0c/microsoft_asks_all_its_foreign_staff_to_return_to/

submitted by /u/balianone (https://www.reddit.com/user/balianone)
[link] (https://economictimes.indiatimes.com/nri/work/microsoft-urges-h-1b-visa-holders-to-stay-in-us-for-foreseeable-future-after-trump-announces-100000-visa-fee/articleshow/124009637.cms?from=mdr) [comments] (https://www.reddit.com/r/programming/comments/1nlqi0c/microsoft_asks_all_its_foreign_staff_to_return_to/)

Improving Cycles CPU Performance with Clang and Hardware Profiled Optimiz… — Blender Conference 2025
https://www.reddit.com/r/programming/comments/1nlsr38/improving_cycles_cpu_performance_with_clang_and/

submitted by /u/BlueGoliath (https://www.reddit.com/user/BlueGoliath)
[link] (https://www.youtube.com/watch?v=shlxkPk3_qU) [comments] (https://www.reddit.com/r/programming/comments/1nlsr38/improving_cycles_cpu_performance_with_clang_and/)

Neutralinojs v6.3 released
https://www.reddit.com/r/programming/comments/1nlu41r/neutralinojs_v63_released/

submitted by /u/delvin0 (https://www.reddit.com/user/delvin0)
[link] (https://neutralino.js.org/docs/release-notes/framework/#v630) [comments] (https://www.reddit.com/r/programming/comments/1nlu41r/neutralinojs_v63_released/)

The $100,000 H-1B Fee That Just Made U.S. Developers Competitive Again
https://www.reddit.com/r/programming/comments/1nlungu/the_100000_h1b_fee_that_just_made_us_developers/

submitted by /u/marknathon (https://www.reddit.com/user/marknathon)
[link] (https://www.finalroundai.com/blog/trump-h1b-visa-fee-2025-impact-on-developers) [comments] (https://www.reddit.com/r/programming/comments/1nlungu/the_100000_h1b_fee_that_just_made_us_developers/)