BPatterns: Rewrite Engine with Smalltalk style
https://www.reddit.com/r/programming/comments/1rgadps/bpatterns_rewrite_engine_with_smalltalk_style/

submitted by /u/BrewedDoritos (https://www.reddit.com/user/BrewedDoritos)
[link] (https://dionisiydk.blogspot.com/2026/02/bpatterns-rewrite-engine-with-smalltalk.html?m=1) [comments] (https://www.reddit.com/r/programming/comments/1rgadps/bpatterns_rewrite_engine_with_smalltalk_style/)

We deserve a better streams API for JavaScript
https://www.reddit.com/r/programming/comments/1rgap4h/we_deserve_a_better_streams_api_for_javascript/

submitted by /u/ketralnis (https://www.reddit.com/user/ketralnis)
[link] (https://blog.cloudflare.com/a-better-web-streams-api/) [comments] (https://www.reddit.com/r/programming/comments/1rgap4h/we_deserve_a_better_streams_api_for_javascript/)

An interactive intro to quadtrees
https://www.reddit.com/r/programming/comments/1rgaph8/an_interactive_intro_to_quadtrees/

submitted by /u/ketralnis (https://www.reddit.com/user/ketralnis)
[link] (https://growingswe.com/blog/quadtrees) [comments] (https://www.reddit.com/r/programming/comments/1rgaph8/an_interactive_intro_to_quadtrees/)

μpack: Faster & more flexible integer compression
https://www.reddit.com/r/programming/comments/1rgaq7j/%CE%BCpack_faster_more_flexible_integer_compression/

<!-- SC_OFF -->This is a blog post and library about fast integer compression and a novel implementation that allows for variable-sized output blocks compared to the more traditional fixed-size blocks. The post goes into how simdcomp by Daniel Lemire works, along with how and what μpack does differently, how it does this efficiently and some of the neat tricks that were used to optimise the assembly of the packing routines. I hope this is interesting to people and gives a good understanding of how both simdcomp and μpack work and brings some insight into how SIMD-based integer compression works. <!-- SC_ON --> submitted by /u/ChillFish8 (https://www.reddit.com/user/ChillFish8)
[link] (https://blog.cf8.gg/mpack-faster-more-flexible-integer-compression) [comments] (https://www.reddit.com/r/programming/comments/1rgaq7j/%CE%BCpack_faster_more_flexible_integer_compression/)

80386 Protection
https://www.reddit.com/r/programming/comments/1rgaqti/80386_protection/

submitted by /u/ketralnis (https://www.reddit.com/user/ketralnis)
[link] (https://nand2mario.github.io/posts/2026/80386_protection/) [comments] (https://www.reddit.com/r/programming/comments/1rgaqti/80386_protection/)

The proposal for generic methods for Go has been officially accepted
https://www.reddit.com/r/programming/comments/1rgartl/the_proposal_for_generic_methods_for_go_has_been/

submitted by /u/ketralnis (https://www.reddit.com/user/ketralnis)
[link] (https://github.com/golang/go/issues/77273#issuecomment-3962618141) [comments] (https://www.reddit.com/r/programming/comments/1rgartl/the_proposal_for_generic_methods_for_go_has_been/)

Understanding alignment - from source to object file (C++)
https://www.reddit.com/r/programming/comments/1rgauj3/understanding_alignment_from_source_to_object/

submitted by /u/ketralnis (https://www.reddit.com/user/ketralnis)
[link] (https://maskray.me/blog/2025-08-24-understanding-alignment-from-source-to-object-file) [comments] (https://www.reddit.com/r/programming/comments/1rgauj3/understanding_alignment_from_source_to_object/)

Optimal Caverna Gameplay via Formal Methods
https://www.reddit.com/r/programming/comments/1rgaw4o/optimal_caverna_gameplay_via_formal_methods/

submitted by /u/ketralnis (https://www.reddit.com/user/ketralnis)
[link] (https://www.stephendiehl.com/posts/caverna/) [comments] (https://www.reddit.com/r/programming/comments/1rgaw4o/optimal_caverna_gameplay_via_formal_methods/)

Is there a fully local alternative to remote AI session control?
https://www.reddit.com/r/programming/comments/1rgvc7l/is_there_a_fully_local_alternative_to_remote_ai/

<!-- SC_OFF -->[Used self-hosted LLM for checking grammar and spelling mistake for this post] Anthropic recently launched Remote Control for Claude Code, which lets you continue a local session from your phone. That idea is interesting, but it raises some questions around: Cloud relay Subscriptions Vendor lock-in Agent-specific integrations There’s an open-source tool called itwillsync that approaches this differently. Instead of relying on a cloud bridge, it wraps any terminal-based agent in: node-pty Local HTTP server WebSocket bridge xterm.js browser terminal You run something like: npx itwillsync -- claude npx itwillsync -- kilo npx itwillsync -- cline Then scan a QR code and open the terminal in a mobile browser to control the session. Key points LAN-only (no cloud relay) No subscription Agent-agnostic (Claude, Aider, Codex, bash, etc.) Multiple devices can connect 64-character session token WebSocket keepalive Optional remote access via Tailscale or SSH tunnel Everything stays on your own network. Curious if anyone here has tried something similar for mobile access to local agents?
Are there other self-hosted approaches people prefer? <!-- SC_ON --> submitted by /u/shrijayan (https://www.reddit.com/user/shrijayan)
[link] (https://github.com/shrijayan/itwillsync) [comments] (https://www.reddit.com/r/programming/comments/1rgvc7l/is_there_a_fully_local_alternative_to_remote_ai/)

On How Mailchimp Suspended Our Account
https://www.reddit.com/r/programming/comments/1rgvhvc/on_how_mailchimp_suspended_our_account/

<!-- SC_OFF -->TL;DR; Our email provider stopped delivering our emails and locked us out of the account. Then, they didn’t reply for over 16 hours (or more, depending on what you consider a reply), and when they did, they suggested that our API key was leaked. When asked about why they think so, they mentioned that we sent two “fake shipping messages”… And yet, they cannot tell us which ones are these. <!-- SC_ON --> submitted by /u/radekmie (https://www.reddit.com/user/radekmie)
[link] (https://radekmie.dev/blog/on-how-mailchimp-suspended-our-account/) [comments] (https://www.reddit.com/r/programming/comments/1rgvhvc/on_how_mailchimp_suspended_our_account/)

Laravel OCR & Document Data Extractor - A powerful OCR and document parsing engine for Laravel
https://www.reddit.com/r/programming/comments/1rgvjtc/laravel_ocr_document_data_extractor_a_powerful/

<!-- SC_OFF -->Turn any image or PDF into structured, actionable data. A powerful, developer-friendly Laravel package that reads text from images and PDFs, understands the content, fixes scanning errors with AI, and delivers clean, structured data directly to your application. <!-- SC_ON --> submitted by /u/mayaramyadav (https://www.reddit.com/user/mayaramyadav)
[link] (https://packagist.org/packages/mayaram/laravel-ocr) [comments] (https://www.reddit.com/r/programming/comments/1rgvjtc/laravel_ocr_document_data_extractor_a_powerful/)

A Social Filesystem
https://www.reddit.com/r/programming/comments/1rgw211/a_social_filesystem/

submitted by /u/fagnerbrack (https://www.reddit.com/user/fagnerbrack)
[link] (https://overreacted.io/a-social-filesystem/) [comments] (https://www.reddit.com/r/programming/comments/1rgw211/a_social_filesystem/)

How I Taught a Dragonfly to Fuzz Itself
https://www.reddit.com/r/programming/comments/1rgy7wq/how_i_taught_a_dragonfly_to_fuzz_itself/

<!-- SC_OFF -->I wrote a short post about how we integrated fuzzing directly into Dragonfly to make it test itself. Instead of writing isolated fuzz targets, we wired fuzzing into the real execution path, which helped us catch subtle state and protocol issues. Would love feedback from people who have done fuzzing in large C++ systems. <!-- SC_ON --> submitted by /u/yavdoshenko (https://www.reddit.com/user/yavdoshenko)
[link] (https://medium.com/@v.yavdoshenko/how-i-taught-a-dragonfly-to-fuzz-itself-879734578250) [comments] (https://www.reddit.com/r/programming/comments/1rgy7wq/how_i_taught_a_dragonfly_to_fuzz_itself/)

Understanding RabbitMQ in simple terms
https://www.reddit.com/r/programming/comments/1rh3pul/understanding_rabbitmq_in_simple_terms/

submitted by /u/Sushant098123 (https://www.reddit.com/user/Sushant098123)
[link] (https://sushantdhiman.dev/understanding-rabbitmq/) [comments] (https://www.reddit.com/r/programming/comments/1rh3pul/understanding_rabbitmq_in_simple_terms/)

Low-Latency Python: Separating Signal from Noise
https://www.reddit.com/r/programming/comments/1rh418l/lowlatency_python_separating_signal_from_noise/

<!-- SC_OFF -->There’s a whole genre of content about making Python fast for trading. Substacks with titles promising to shave microseconds off your order-to-fill. Most of it is noise. Not completely useless—some patterns do help—but the signal-to-noise ratio is abysmal because authors keep copying C++ techniques without understanding why they work. <!-- SC_ON --> submitted by /u/OkSadMathematician (https://www.reddit.com/user/OkSadMathematician)
[link] (https://open.substack.com/pub/lucisqr/p/low-latency-python-separating-signal?utm_campaign=post-expanded-share&utm_medium=web) [comments] (https://www.reddit.com/r/programming/comments/1rh418l/lowlatency_python_separating_signal_from_noise/)

Simple Made Inevitable: The Economics of Language Choice in the LLM Era
https://www.reddit.com/r/programming/comments/1rhmyf9/simple_made_inevitable_the_economics_of_language/

submitted by /u/alexdmiller (https://www.reddit.com/user/alexdmiller)
[link] (https://felixbarbalet.com/simple-made-inevitable-the-economics-of-language-choice-in-the-llm-era/) [comments] (https://www.reddit.com/r/programming/comments/1rhmyf9/simple_made_inevitable_the_economics_of_language/)

Building an AI system to analyze and optimize video retention curves - curious if others have tackled this
https://www.reddit.com/r/programming/comments/1rho4i0/building_an_ai_system_to_analyze_and_optimize/

<!-- SC_OFF -->Hey everyone, I’m currently building a system that analyzes video content and optimizes pacing to improve viewer retention automatically. It’s built on top of FFmpeg and custom feature extraction pipelines, and I’m experimenting with automated adjustments based on retention data. My main challenge right now is modeling drop-off prediction before publishing, and I’m curious if anyone here has worked on similar video analytics or retention modeling problems. I’d love to compare approaches, discuss insights, and possibly collaborate with other builders interested in video optimization AI. Here’s what’s working so far: Automated scene detection & timing adjustment Feature extraction for engagement signals (like motion, speech, transitions) Baseline testing on short-form videos Open to technical discussions, idea exchanges, and collaboration. <!-- SC_ON --> submitted by /u/Ok_Tomatillo2266 (https://www.reddit.com/user/Ok_Tomatillo2266)
[link] (https://github.com/johnkeysceo-cmd/content-generation-2) [comments] (https://www.reddit.com/r/programming/comments/1rho4i0/building_an_ai_system_to_analyze_and_optimize/)

The looming AI clownpocalypse
https://www.reddit.com/r/programming/comments/1rhyv48/the_looming_ai_clownpocalypse/

submitted by /u/syllogism_ (https://www.reddit.com/user/syllogism_)
[link] (https://honnibal.dev/blog/clownpocalypse) [comments] (https://www.reddit.com/r/programming/comments/1rhyv48/the_looming_ai_clownpocalypse/)

How a "Race Condition" Crashed the US Power Grid
https://www.reddit.com/r/programming/comments/1ri61m8/how_a_race_condition_crashed_the_us_power_grid/

<!-- SC_OFF -->Everyone talks about the physical causes of the 2003 Northeast Blackout, but very few talk about the software 'Race Condition' in the XA/21 alarm system that actually caused it. I put together a visual breakdown of the code failure here. <!-- SC_ON --> submitted by /u/No_Gazelle_634 (https://www.reddit.com/user/No_Gazelle_634)
[link] (https://youtu.be/FJKlEvqzBwk) [comments] (https://www.reddit.com/r/programming/comments/1ri61m8/how_a_race_condition_crashed_the_us_power_grid/)

AWS Middle East Central (mec1-az2) down, apparently struck in war
https://www.reddit.com/r/programming/comments/1ri7jpj/aws_middle_east_central_mec1az2_down_apparently/

submitted by /u/iamapizza (https://www.reddit.com/user/iamapizza)
[link] (https://health.aws.amazon.com/health/status) [comments] (https://www.reddit.com/r/programming/comments/1ri7jpj/aws_middle_east_central_mec1az2_down_apparently/)

I put the full VS Code workbench inside a Tauri app. It works?
https://www.reddit.com/r/programming/comments/1ri7qyu/i_put_the_full_vs_code_workbench_inside_a_tauri/

submitted by /u/bmarti644 (https://www.reddit.com/user/bmarti644)
[link] (https://bmarti44.substack.com/p/i-put-the-full-vs-code-workbench) [comments] (https://www.reddit.com/r/programming/comments/1ri7qyu/i_put_the_full_vs_code_workbench_inside_a_tauri/)