Pareto principle: 20% of your code causes 80% of your bugs (Microsoft found 1% caused 99% of crashes)
https://www.reddit.com/r/programming/comments/1p21ty7/pareto_principle_20_of_your_code_causes_80_of/

submitted by /u/dmp0x7c5 (https://www.reddit.com/user/dmp0x7c5)
[link] (https://l.perspectiveship.com/re-parp) [comments] (https://www.reddit.com/r/programming/comments/1p21ty7/pareto_principle_20_of_your_code_causes_80_of/)

TinyFloat - the most unoptimized soft float library on the net
https://www.reddit.com/r/programming/comments/1p225ix/tinyfloat_the_most_unoptimized_soft_float_library/

submitted by /u/haqreu (https://www.reddit.com/user/haqreu)
[link] (https://github.com/ssloy/tinyfloat) [comments] (https://www.reddit.com/r/programming/comments/1p225ix/tinyfloat_the_most_unoptimized_soft_float_library/)

Modern X86 Assembly Language Programming • Daniel Kusswurm & Matt Godbolt
https://www.reddit.com/r/programming/comments/1p23zp3/modern_x86_assembly_language_programming_daniel/

submitted by /u/goto-con (https://www.reddit.com/user/goto-con)
[link] (https://youtu.be/L2Qu9rk05rE) [comments] (https://www.reddit.com/r/programming/comments/1p23zp3/modern_x86_assembly_language_programming_daniel/)

Understanding Latency: From Wire to Code
https://www.reddit.com/r/programming/comments/1p24uzc/understanding_latency_from_wire_to_code/

<!-- SC_OFF -->Ever wondered where those missing microseconds actually go? This darticle traces the hidden journey of a message through a system, from the network wire, through the NIC and kernel, across syscalls, and finally into application’s runtime. 👉 Read the article on quant.engineering (https://quant.engineering/understanding-latency-from-wire-to-code.html) <!-- SC_ON --> submitted by /u/rundef (https://www.reddit.com/user/rundef)
[link] (https://quant.engineering/understanding-latency-from-wire-to-code.html) [comments] (https://www.reddit.com/r/programming/comments/1p24uzc/understanding_latency_from_wire_to_code/)

Cursor's President is loving this University of Chicago study, but does merge rate really = productivity?
https://www.reddit.com/r/programming/comments/1p26wku/cursors_president_is_loving_this_university_of/

<!-- SC_OFF -->"The analysis of tens of thousands of developers across 1,000 organizations suggests that Cursor’s AI coding agent specifically can massively increase software output, all without negatively affecting the fix rates or revert rates." <!-- SC_ON --> submitted by /u/scarey102 (https://www.reddit.com/user/scarey102)
[link] (https://leaddev.com/ai/cursor-claims-its-tools-are-a-massive-productivity-hack-for-devs) [comments] (https://www.reddit.com/r/programming/comments/1p26wku/cursors_president_is_loving_this_university_of/)

How A Missing Last Name Check Left Millions of Airline Customers' Data Exposed
https://www.reddit.com/r/programming/comments/1p27hck/how_a_missing_last_name_check_left_millions_of/

submitted by /u/bearsyankees (https://www.reddit.com/user/bearsyankees)
[link] (https://alexschapiro.com/blog/security/vulnerability/2025/11/20/avelo-airline-reservation-api-vulnerability) [comments] (https://www.reddit.com/r/programming/comments/1p27hck/how_a_missing_last_name_check_left_millions_of/)

Hands-On with XDP: eBPF for High-Performance Networking
https://www.reddit.com/r/programming/comments/1p283qm/handson_with_xdp_ebpf_for_highperformance/

submitted by /u/iximiuz (https://www.reddit.com/user/iximiuz)
[link] (https://labs.iximiuz.com/tutorials/ebpf-xdp-fundamentals-6342d24e) [comments] (https://www.reddit.com/r/programming/comments/1p283qm/handson_with_xdp_ebpf_for_highperformance/)

The quality-oriented programmer
https://www.reddit.com/r/programming/comments/1p2b843/the_qualityoriented_programmer/

submitted by /u/byronka (https://www.reddit.com/user/byronka)
[link] (https://renomad.com/blogposts/the_qo_developer.html) [comments] (https://www.reddit.com/r/programming/comments/1p2b843/the_qualityoriented_programmer/)

Preserving code that shaped generations: Zork I, II, and III go Open Source
https://www.reddit.com/r/programming/comments/1p2b8pe/preserving_code_that_shaped_generations_zork_i_ii/

submitted by /u/jfedor (https://www.reddit.com/user/jfedor)
[link] (https://opensource.microsoft.com/blog/2025/11/20/preserving-code-that-shaped-generations-zork-i-ii-and-iii-go-open-source) [comments] (https://www.reddit.com/r/programming/comments/1p2b8pe/preserving_code_that_shaped_generations_zork_i_ii/)

Redundancy vs dependencies: which is worse?
https://www.reddit.com/r/programming/comments/1p2bvlb/redundancy_vs_dependencies_which_is_worse/

submitted by /u/gavinhoward (https://www.reddit.com/user/gavinhoward)
[link] (https://www.yosefk.com/blog/redundancy-vs-dependencies-which-is-worse.html) [comments] (https://www.reddit.com/r/programming/comments/1p2bvlb/redundancy_vs_dependencies_which_is_worse/)

Software Requirements Specification (SRS) – Case Study 1
https://www.reddit.com/r/programming/comments/1p2cx2s/software_requirements_specification_srs_case/

<!-- SC_OFF -->I just published a lecture about Software Requirements Specifications (SRS), using as an example the SRS of my Cloud-Based Multi-Service Platform for Smart Event Management case study project, which I host as a public repository in GitHub. There's a link to the SRS document and to the repository in the video denoscription. In this video I talk about functional requirements, non-funcional requirements, technical requirements, security, testing and architecture in the context of the case study software project. The goal is to share insights of how a Software Requirements Specification looks like in the real word, its application and importance on software development projects. <!-- SC_ON --> submitted by /u/ZoePsomi (https://www.reddit.com/user/ZoePsomi)
[link] (https://www.youtube.com/watch?v=C4tE1kZNrX4) [comments] (https://www.reddit.com/r/programming/comments/1p2cx2s/software_requirements_specification_srs_case/)

Building a Durable Execution Engine With SQLite
https://www.reddit.com/r/programming/comments/1p2eot7/building_a_durable_execution_engine_with_sqlite/

submitted by /u/gunnarmorling (https://www.reddit.com/user/gunnarmorling)
[link] (https://www.morling.dev/blog/building-durable-execution-engine-with-sqlite/) [comments] (https://www.reddit.com/r/programming/comments/1p2eot7/building_a_durable_execution_engine_with_sqlite/)

Toon: A less verbose alternative to JSON for nested data inspired by CSV
https://www.reddit.com/r/programming/comments/1p2qnss/toon_a_less_verbose_alternative_to_json_for/

submitted by /u/grauenwolf (https://www.reddit.com/user/grauenwolf)
[link] (https://youtu.be/r5u3ViTbWyc) [comments] (https://www.reddit.com/r/programming/comments/1p2qnss/toon_a_less_verbose_alternative_to_json_for/)

Introducing ZelixOS: A Modern, Fast, and Clean Linux Distribution
https://www.reddit.com/r/programming/comments/1p2r971/introducing_zelixos_a_modern_fast_and_clean_linux/

<!-- SC_OFF -->Hello everyone, I’d like to share a project I’ve been working on for some time now: ZelixOS, an Ubuntu Linux distribution designed to be fast, modern, and reliable for both new users and advanced Linux enthusiasts. ZelixOS is built on top of a stable Ubuntu LTS foundation, using the apt package manager, while providing a clean and optimized KDE Plasma desktop experience. Key Features 1. Clean and Modern KDE Plasma Experience
A minimal, polished, and responsive Plasma setup optimized for everyday use. 2. Improved Performance
Background services and startup processes are carefully optimized to reduce RAM usage and improve boot times. 3. Custom Zelix Applications
The system includes several tools developed specifically for ZelixOS: Zelix Welcome Zelix Cleaner Zelix Backup Zelix Essentials Zelix Helper 4. Ubuntu LTS Reliability
Strong hardware compatibility, large software repositories, and long-term stability. 5. Easy Installation
Uses Calamares for a user-friendly and straightforward installation process. Who Is ZelixOS For? KDE Plasma users Beginners transitioning to Linux Students and developers Anyone who wants a lightweight, stable, and clean desktop Those who like Ubuntu but want a more refined, performance-tuned experience Download & More Information You can find the download links, source code, and documentation here:
Github Page (https://github.com/lanierc/zelixos) r/ZelixOS (https://www.reddit.com/user/Minsir/) Website (https://lanierc.github.io/zelixos/) Feedback Welcome If you give ZelixOS a try, I’d be very happy to hear your impressions, suggestions, or bug reports.
Community feedback plays an important role in shaping the project. <!-- SC_ON --> submitted by /u/Minsir (https://www.reddit.com/user/Minsir)
[link] (https://lanierc.github.io/zelixos/) [comments] (https://www.reddit.com/r/programming/comments/1p2r971/introducing_zelixos_a_modern_fast_and_clean_linux/)

Solving Fizz Buzz with Cosines
https://www.reddit.com/r/programming/comments/1p2su50/solving_fizz_buzz_with_cosines/

submitted by /u/p-orbitals (https://www.reddit.com/user/p-orbitals)
[link] (https://susam.net/fizz-buzz-with-cosines.html) [comments] (https://www.reddit.com/r/programming/comments/1p2su50/solving_fizz_buzz_with_cosines/)

gis and sam 2
https://www.reddit.com/r/programming/comments/1p2twwk/gis_and_sam_2/

<!-- SC_OFF -->Do you know if there are any projects for segmenting satellite images or how I can do it because I found this https://samgeo.gishub.org/ but I would like to do it recursively for a large portion of land and highlight all the structures within that area but as far as I know this only does it in a minimum area of ​​small dimensions and then the rest must be done manually, do you have other interesting projects in mind that are ready?? <!-- SC_ON --> submitted by /u/panspective (https://www.reddit.com/user/panspective)
[link] (https://samgeo.gishub.org/) [comments] (https://www.reddit.com/r/programming/comments/1p2twwk/gis_and_sam_2/)

Arconia for Spring Boot Dev Services and Observability - Piotr's TechBlog
https://www.reddit.com/r/programming/comments/1p2um3t/arconia_for_spring_boot_dev_services_and/

submitted by /u/piotr_minkowski (https://www.reddit.com/user/piotr_minkowski)
[link] (https://piotrminkowski.com/2025/11/21/arconia-for-spring-boot-dev-services-and-observability/) [comments] (https://www.reddit.com/r/programming/comments/1p2um3t/arconia_for_spring_boot_dev_services_and/)

A Technical Insight About Modern Compilation
https://www.reddit.com/r/programming/comments/1p2x8ex/a_technical_insight_about_modern_compilation/

<!-- SC_OFF -->Within the past several years, I have been intrigued by the aggressive code optimization of high-level code into surprisingly efficient machine instructions by modern compilers. The part of it that most interests me is that even small refactors such as eliminating dead code or preventing dead air type transformations can produce huge effects on the assembly output. It serves as a nice reminder that though modern languages are abstract, the reasoning of compilers about code has much more practical use, particularly in troubleshooting code performance bottlenecks. <!-- SC_ON --> submitted by /u/Prize-Tomorrow-5249 (https://www.reddit.com/user/Prize-Tomorrow-5249)
[link] (https://www.sciencedirect.com/topics/computer-science/modern-compiler) [comments] (https://www.reddit.com/r/programming/comments/1p2x8ex/a_technical_insight_about_modern_compilation/)

Git 3.0 is using the default branch name of "main" rather than the current default of "master"
https://www.reddit.com/r/programming/comments/1p2z6ka/git_30_is_using_the_default_branch_name_of_main/

submitted by /u/nix-solves-that-2317 (https://www.reddit.com/user/nix-solves-that-2317)
[link] (https://www.phoronix.com/news/Git-2.52-Released) [comments] (https://www.reddit.com/r/programming/comments/1p2z6ka/git_30_is_using_the_default_branch_name_of_main/)

When To Kill A Project
https://www.reddit.com/r/programming/comments/1p328h6/when_to_kill_a_project/

submitted by /u/jacobs-tech-tavern (https://www.reddit.com/user/jacobs-tech-tavern)
[link] (https://blog.jacobstechtavern.com/p/when-to-kill-a-project) [comments] (https://www.reddit.com/r/programming/comments/1p328h6/when_to_kill_a_project/)

Building a Minimal Viable Armv7 Emulator from Scratch
https://www.reddit.com/r/programming/comments/1p33vf3/building_a_minimal_viable_armv7_emulator_from/

submitted by /u/NACL-Y1 (https://www.reddit.com/user/NACL-Y1)
[link] (https://xnacly.me/posts/2025/building-a-minimal-viable-armv7-emulator/) [comments] (https://www.reddit.com/r/programming/comments/1p33vf3/building_a_minimal_viable_armv7_emulator_from/)