56
It's not me, it's the compiler • Jun 30, 2026 at 8:38 PM • parsa.wtf • Lobsters
253P
Trump made more than $1B on crypto deals, part of 2025 windfall • Jun 30, 2026 at 8:27 PM • wsj.com • Hacker News
262P
Why jet engines aren't made in China • Jun 30, 2026 at 8:22 PM • aakash.substack.com • Hacker News
14
Tor’s Arti 2.5.0 Released: Stable Counter Galois Onion • Jun 30, 2026 at 8:21 PM • blog.torproject.org • Hacker News
38
Tidles Minecraft Weekly - Big Farts Edition (26.2 Update) • Jun 30, 2026 at 8:00 PM • tildes.net • ~games
68P
Claude Fable 5 export control lifted • Jun 30, 2026 at 8:00 PM • twitter.com/synthwavedd • Hacker News
66
Anthropic restoring access to Claude Fable 5 and Mythos 5 from tomorrow • Jun 30, 2026 at 7:59 PM • twitter.com/AnthropicAI • Hacker News
1585P
Department of Commerce has lifted export controls on Claude Fable 5 and Mythos 5 • Jun 30, 2026 at 7:55 PM • twitter.com/AnthropicAI • Hacker News
19P
Anthropic Mythos & Fable 5 export restrictions lifted • Jun 30, 2026 at 7:53 PM • reddit.com • Hacker News
352
Google copybara: moving code between repositories • Jun 30, 2026 at 7:45 PM • github.com/google • Hacker News
15P
Trump to lift limits on Anthropic's Fable model • Jun 30, 2026 at 7:20 PM • politico.com • Hacker News
19
Panasonic's new residential CO₂ air-to-water heat pump:coeff of performance=6.1 • Jun 30, 2026 at 7:19 PM • pv-magazine.com • Hacker News
233P
What happened to the fight for the internet? • Jun 30, 2026 at 7:17 PM • dustycloud.org • Lobsters
18P
What a Russian Army Collapse Might Look Like • Jun 30, 2026 at 6:56 PM • thebulwark.com • Hacker News
130
Reddit will require you to log in to use old.reddit.com • Jun 30, 2026 at 6:42 PM • arstechnica.com • Hacker News
29
AI job grief • Jun 30, 2026 at 6:38 PM • jackmaguire.org • ~tech
98
Hatari – Online Atari ST/STE/TT/Falcon Emulator • Jun 30, 2026 at 6:34 PM • hatari.frama.io • Hacker News
20P
How p-hacking built the world's most expensive safety regime • Jun 30, 2026 at 6:12 PM • worksinprogress.news • Hacker News
105
TabFM: A zero-shot foundation model for tabular data • Jun 30, 2026 at 6:08 PM • research.google • Hacker News
28
Gone but Not Forgotten: Recovering the Dead Web • Jun 30, 2026 at 5:48 PM • blog.archive.org • Hacker News
29
Understanding lattice risks: Many differences between marketing and reality • Jun 30, 2026 at 5:29 PM • blog.cr.yp.to • Hacker News
272
From brain waves to words: a new path to communication without surgery • Jun 30, 2026 at 5:29 PM • ai.meta.com • Hacker News
33
Superpowers 6 • Jun 30, 2026 at 5:28 PM • blog.fsck.com • Hacker News
89
jj jj jj jj jj • Jun 30, 2026 at 5:16 PM • caiustheory.com • Lobsters
12
Godot will no longer accept AI-authored code contributions • Jun 30, 2026 at 5:09 PM • pcgamer.com • Hacker News
62
Claude Code Just Got 5x More Expensive • Jun 30, 2026 at 5:03 PM • vincentschmalbach.com • Hacker News
30
AI adoption and IntelliSense • Jun 30, 2026 at 5:02 PM • tildes.net • ~tech
502
Acute mental stress physically remodels blood within minutes, making it more prone to clotting, a real-time study reveals. By testing volunteers under pressure, researchers found that psychological stress triggers a burst of free radicals, altering clot structure and raising cardiovascular risks. • Jun 30, 2026 at 4:58 PM • physoc.onlinelibrary.wiley.com • r/science
15
Show HN: Morph Reflexes – Multi-head classifiers for agent traces • Jun 30, 2026 at 4:52 PM • news.ycombinator.com • Hacker News
430
I ported Kubernetes to the browser • Jun 30, 2026 at 4:48 PM • ngrok.com • Hacker News
438
Leanstral 1.5 • Jun 30, 2026 at 4:44 PM • docs.mistral.ai • Hacker News
15P
Bill C-34 Answers Child Safety with Identity Infrastructure • Jun 30, 2026 at 4:34 PM • ethanplant.ca • Hacker News
32
Grok's Traffic Is Mostly Driven by Adult Content • Jun 30, 2026 at 4:21 PM • forbes.com • Hacker News
5377
Researchers affirm long-held belief that viruses can trigger Parkinson’s disease. A new study in a mouse model shows that a common virus can induce Parkinson’s-like brain damage and movement problems. • Jun 30, 2026 at 4:19 PM • stories.tamu.edu • r/science
66
Morbid: Debunking Modern Longevity Science • Jun 30, 2026 at 4:17 PM • newyorker.com • Hacker News
57
Claude Sonnet 5 – benchmark results • Jun 30, 2026 at 4:09 PM • artificialanalysis.ai • Hacker News
109
The best thing that's ever happened for multiplayer games? • Jun 30, 2026 at 3:59 PM • mas-bandwidth.com • Hacker News
205
Tokyo has only two barley tea makers, we visited one to see how mugicha is made • Jun 30, 2026 at 3:47 PM • soranews24.com • Hacker News
45
Claude Science is Here, Antibiotics Designed by Text Prompt Among Applications • Jun 30, 2026 at 3:00 PM • genengnews.com • science.slashdot
24
AI Is Making Us Lose Our Individuality • Jun 30, 2026 at 2:56 PM • emmettbuckthompson.com • Hacker News
56
The Threat of Residential Proxies • Jun 30, 2026 at 2:43 PM • feistyduck.com • Lobsters
64P
American Homeowners Are One Disaster Away from Losing Everything • Jun 30, 2026 at 2:38 PM • insurancedimes.com • Hacker News
56
Show HN: I made a heatmap of 3400 VCs who are open to cold emails • Jun 30, 2026 at 2:38 PM • apparent.social • Hacker News
279
Tell HN: Installing Cursor on iOS irreversibly changes your privacy settings • Jun 30, 2026 at 2:33 PM • news.ycombinator.com • Hacker News
11
the first six months of 2026 • Jun 30, 2026 at 2:30 PM • blog.avas.space • Bear
242P
Amazon seller reveals glimpse of shadow bribery market • Jun 30, 2026 at 2:12 PM • latimes.com • Hacker News
319
USC scientists just unlocked an endless supply of cancer-fighting immune cells Scientists have turned an overlooked immune-cell precursor into a renewable, engineerable weapon against cancer and disease. • Jun 30, 2026 at 2:11 PM • cell.com • r/science
94
Claude Code Is Steganographically Marking Requests • Jun 30, 2026 at 2:04 PM • thereallo.dev • Lobsters
84
Microsoft Previews Linux Containers That Run In Windows • Jun 30, 2026 at 2:00 PM • theregister.com • Slashdot
2017
Claude Sonnet 5 • Jun 30, 2026 at 1:59 PM • anthropic.com • Hacker News
19
New Claude app strings, Fable 5 coming back only with verification • Jun 30, 2026 at 1:34 PM • twitter.com/kimmonismus • Hacker News
261
I built a mmWave material classification radar (2025) • Jun 30, 2026 at 1:29 PM • gauthier-lechevalier.com • Hacker News
2382
Researchers have shown that bacteria can learn from past experiences, store memories across generations and adapt their behavior to changing environments all without a brain or nervous system. • Jun 30, 2026 at 1:19 PM • cmu.edu • r/science
72P
US Supreme Court lets states block trans athletes from women’s and girls’ sports • Jun 30, 2026 at 1:18 PM • 19thnews.org • ~lgbt
732
Claude Science • Jun 30, 2026 at 1:07 PM • claude.com • Hacker News
919
More than four in five homes and workplaces across 25 European cities have less nearby tree canopy than what is needed for meaningful cooling. Neighborhoods with adequate tree cover and mature shade are significantly cooler—by 4 to 10° C—than surrounding paved or built-up areas. • Jun 30, 2026 at 1:06 PM • eurekalert.org • r/science
204P
Supreme Court takes sledgehammer to federal regulatory structure • Jun 30, 2026 at 1:05 PM • npr.org • Hacker News
202
County With 37 Data Centers Asks Schools To 'Conserve Electricity' • Jun 30, 2026 at 1:02 PM • 404media.co • Slashdot
593P
We Are the Last People Who Know How It Works • Jun 30, 2026 at 12:59 PM • unix.foo • Hacker News
251
Xsnow "protestware" in Debian • Jun 30, 2026 at 12:54 PM • lwn.net • Hacker News
123
Show HN: My 13-year-old built an ant colony tracker • Jun 30, 2026 at 12:48 PM • formicarium.es • Hacker News
625
Nano Banana 2 Lite • Jun 30, 2026 at 12:48 PM • deepmind.google • Hacker News
339P
Crypto firms have spent $189M so far on 2026 US election, report says • Jun 30, 2026 at 12:44 PM • reuters.com • Hacker News
11
Check out Warp Point • Jun 30, 2026 at 12:30 PM • blog.lauramichet.com • Bear
67
Anthropic has embedded hidden spyware-like code in Claude Code • Jun 30, 2026 at 12:29 PM • twitter.com/IntCyberDigest • Hacker News
63
Mentioning website issues and fixes during interview? • Jun 30, 2026 at 12:24 PM • reddit.com • r/webdev
291P
EU commissioners shut down air conditioning for employees, leave theirs on • Jun 30, 2026 at 12:19 PM • politico.eu • Hacker News
51
Claude Desktop is now available on Linux (in beta) • Jun 30, 2026 at 12:09 PM • code.claude.com • Hacker News
37
The AI Industry Is Losing • Jun 30, 2026 at 12:07 PM • wheresyoured.at • Hacker News
120
BMW iX5 Blows Away the Competition with 460-KW Charging, 435-Mile Range • Jun 30, 2026 at 12:06 PM • insideevs.com • Hacker News
605
County with 37 Data Centers Asks Schools to 'Conserve Electricity' • Jun 30, 2026 at 12:05 PM • 404media.co • Hacker News
14
Why they don't make novel commercial planes designs anymore • Jun 30, 2026 at 12:05 PM • construction-physics.com • ~engineering
35
I ported Kubernetes to the browser • Jun 30, 2026 at 12:03 PM • ngrok.com • Hacker News
17P
Casual censorship and accessibility issues online • Jun 30, 2026 at 12:03 PM • puppynet.work • Bear
396P
Experiments reveal the psychological cost of insulting political rhetoric • Jun 30, 2026 at 11:49 AM • psypost.org • r/science
84
Scammers Sell Seeds for Exotic AI-Generated Flowers That Don't Exist • Jun 30, 2026 at 11:45 AM • 404media.co • Hacker News
3110
Claude Code is steganographically marking requests • Jun 30, 2026 at 11:44 AM • thereallo.dev • Hacker News
388
Test site getting hammered by AI bots (~1M/hits a month), any way to take advantage of it? • Jun 30, 2026 at 11:43 AM • reddit.com • r/webdev
47
No Systemd • Jun 30, 2026 at 11:35 AM • nosystemd.org • Hacker News
1037P
The labor share of income in the US is at its lowest post-war level • Jun 30, 2026 at 11:35 AM • libertystreeteconomics.newyorkfed.org • Hacker News
76P
Supreme Court strikes down limits on party spending in federal elections • Jun 30, 2026 at 11:34 AM • apnews.com • Hacker News
270
We moved our Bluesky data to Eurosky • Jun 30, 2026 at 11:17 AM • waag.org • Hacker News
71
I'm looking for an adage or "law" (like Conway's law), but for dealing with AI slop • Jun 30, 2026 at 11:03 AM • tildes.net • ~tech
21P
Supreme Court rejects Trump bid to restrict birthright citizenship • Jun 30, 2026 at 11:02 AM • reuters.com • Hacker News
23
Scientists reverse autism-like symptoms in mice • Jun 30, 2026 at 11:02 AM • psypost.org • Hacker News
23
Claude Sonnet 5 • Jun 30, 2026 at 11:01 AM • anthropic.com • Hacker News
70P
US Supreme Court Rules Geofence Warrants Require Constitutional Privacy Protections • Jun 30, 2026 at 11:00 AM • theguardian.com • Slashdot
30
Underappreciated builtin: Grand Unified Debugger • Jun 30, 2026 at 10:55 AM • tusharhero.codeberg.page • Lobsters
14
Show HN: Curvytron 2, I rewrote my browser party game, 10 years later • Jun 30, 2026 at 10:45 AM • curvytron2.com • Hacker News
834P
Supreme Court upholds broad conception of birthright citizenship • Jun 30, 2026 at 10:43 AM • apnews.com • Hacker News
47P
Changes to Our Contribution Policies • Jun 30, 2026 at 10:31 AM • godotengine.org • Hacker News
1929
Scientists reverse autism-like symptoms in mice by repairing shortened nerve cell structures. By artificially activating a targeted neural pathway in a mouse model, scientists successfully restored the structure of a key neuron component and improved social and repetitive behaviors. • Jun 30, 2026 at 10:21 AM • psypost.org • r/science
33
Cursor now has a mobile app for guiding your coding agent on the go • Jun 30, 2026 at 10:18 AM • techcrunch.com • Hacker News
287
Words Are a Byproduct of Consciousness. For LLMs, It's Backwards • Jun 30, 2026 at 10:16 AM • ranpara.net • Hacker News
13
Archaeologists have discovered a huge Viking Age textile production site in Denmark – dates back more than 1,000 years and underlines the sophistication of Viking society • Jun 30, 2026 at 10:16 AM • apnews.com • ~humanities.history
613
Have you restarted your computer this week? • Jun 30, 2026 at 10:15 AM • taonaw.com • Hacker News
346
Looking Ahead to Postgres 19 • Jun 30, 2026 at 10:14 AM • snowflake.com • Hacker News
12
Show HN: C++, Java and C# light-weight-logger • Jun 30, 2026 at 10:07 AM • github.com/PenguineDavid • Hacker News
61
Parse, Don't Validate — In a Language That Doesn't Want You To • Jun 30, 2026 at 10:02 AM • cekrem.github.io • Lobsters
13
YouTube is Actual Garbage • Jun 30, 2026 at 10:02 AM • blog.absurdpirate.com • Bear
163
How do wombats poop cubes? • Jun 30, 2026 at 9:59 AM • science.org • Hacker News
67
Beware, Claude Code deletes >30 day old transcripts. Anthropic won't fix it • Jun 30, 2026 at 9:58 AM • github.com/anthropics • Hacker News
58
From Julia to Rust: a differentiable tensor stack for scientific computing • Jun 30, 2026 at 9:49 AM • tensor4all.org • Hacker News
34
DGX Spark vs. Mac Studio and Halo • Jun 30, 2026 at 9:44 AM • aimultiple.com • Hacker News
34
Ask HN: Secure wrapper for coding agents? • Jun 30, 2026 at 9:40 AM • news.ycombinator.com • Hacker News
91
Red Programming Language: Static linking support • Jun 30, 2026 at 9:36 AM • red-lang.org • Hacker News
56
Microsoft reveals why Windows 11 keeps saying a file is in use after closing app • Jun 30, 2026 at 8:49 AM • windowslatest.com • Hacker News
2877
Swapping a specific amount of cement with silica dust and adding tiny steel fibers creates a highly durable, eco-friendly concrete that strongly resists cracking over time • Jun 30, 2026 at 8:49 AM • sciencedirect.com • r/science
255
Memoirs of Extraordinary Popular Delusions and the Madness of Crowds (1852) • Jun 30, 2026 at 8:47 AM • gutenberg.org • Hacker News
59
stop asking writers about "AI" • Jun 30, 2026 at 8:21 AM • benjaminhollon.com • Lobsters
26
Generating Images with a 2025 Android • Jun 30, 2026 at 8:21 AM • duration.ai • Hacker News
11
Show HN: Running Gemma-4 26B at 124 tokens/SEC on a CPU, no GPU • Jun 30, 2026 at 8:17 AM • apeg.dev • Hacker News
70
May in Servo: user scripts, mp4 compat, blackboxing in DevTools, and more • Jun 30, 2026 at 8:16 AM • servo.org • Lobsters
16
How to Earn a Billion Dollars • Jun 30, 2026 at 8:15 AM • paulgraham.com • Hacker News
66
Soatok’s Informal Guide to Threat Models • Jun 30, 2026 at 8:12 AM • soatok.blog • Lobsters
30
Optimization tales with CockroachDB: the slow password reset flow • Jun 30, 2026 at 8:05 AM • gaultier.github.io • r/programming
224
Undocumented Instagram deep link: instagram://extbrowser/?url= • Jun 30, 2026 at 7:54 AM • reddit.com • r/webdev
59P
American Pride Falls to 25-Year Record Low • Jun 30, 2026 at 7:30 AM • news.gallup.com • Hacker News
110
Should every baby's DNA be sequenced? • Jun 30, 2026 at 7:03 AM • economist.com • Hacker News
835
Study uncovers chain reaction that connects smoking to heart disease: cigarette smoke activates immune cells that trigger widespread inflammation throughout the body, accelerating the buildup of plaque in arteries • Jun 30, 2026 at 7:02 AM • ou.edu • r/science
257
Sony erases digital content from libraries • Jun 30, 2026 at 7:02 AM • arstechnica.com • Hacker News
451
Journaling reduces depression in young adults. Results showed that after two months the group that reflected on their identities at different points in time on average reported feeling significantly less depressed, less derailed and more connected to their past selves • Jun 30, 2026 at 6:57 AM • news.cornell.edu • r/science
35
Polaroid just dropped the most iconic anti-AI ad of the year • Jun 30, 2026 at 6:50 AM • creativebloq.com • Hacker News
10781
Scientists have shown that a single dose injection of DNA genetic instructions can produce weight loss and blood glucose control in mouse models that lasts up to 10 times as long as weight loss drugs like Ozempic and Wegovy. This could eliminate the need for repeated dosing. • Jun 30, 2026 at 6:49 AM • wistar.org • r/science
223
Parse, Don't Validate – In a Language That Doesn't Want You To • Jun 30, 2026 at 6:48 AM • cekrem.github.io • Hacker News
49P
AI Zillionaires Are Starting to Get Scared as the Public Turns Against Them • Jun 30, 2026 at 6:48 AM • futurism.com • Hacker News
22
What is `std::pin::Pin` in Rust? • Jun 30, 2026 at 6:43 AM • vrong.me • r/programming
1011P
European digital ID wallets rely on safety services of Google and Apple • Jun 30, 2026 at 6:36 AM • waag.org • Hacker News
175
Zluda 6 release (run unmodified CUDA applications on non-Nvidia GPUs) • Jun 30, 2026 at 6:34 AM • vosen.github.io • Hacker News
70
Remembering How Microsoft's Fake Windows Error Ended In a $280 Million Secret Settlement • Jun 30, 2026 at 6:34 AM • makeuseof.com • Slashdot
387
Exercise intensity influences body composition in healthy older adults (2025) • Jun 30, 2026 at 6:31 AM • maturitas.org • Hacker News
940
Human Childbirth May Not Be Uniquely Difficult, as Some Squirrel Monkey Babies Have Heads Nearly Twice the Size of Their Mothers' Pelvic Space • Jun 30, 2026 at 6:22 AM • discovermagazine.com • r/science
1018P
The US ambassador had Belgian police stop our reporting • Jun 30, 2026 at 6:15 AM • europeancorrespondent.com • Hacker News
188
Antares achieves criticality of Mark-0 reactor • Jun 30, 2026 at 5:15 AM • antaresindustries.com • Hacker News
168
Chrome Devtools Flex Options Menu • Jun 30, 2026 at 5:00 AM • i.redd.it • r/webdev
37
Database Traffic Control • Jun 30, 2026 at 4:58 AM • planetscale.com • Hacker News
29
Local Reasoning for Global Properties • Jun 30, 2026 at 4:58 AM • tratt.net • Lobsters
25
Show HN: Classic Minesweeper • Jun 30, 2026 at 4:40 AM • guokai.dev • Hacker News
5
Rust's offset_of! macro • Jun 30, 2026 at 3:48 AM • bal-e.org • ~comp
13
rose ▪ bud ▪ thorn - june 2026 • Jun 30, 2026 at 3:30 AM • blog.avas.space • Bear
83
On Lazy Secrets Management • Jun 30, 2026 at 3:19 AM • radekmie.dev • r/programming
41
Show HN: PDFMergely – In-browser PDF tools that never upload your files • Jun 30, 2026 at 2:37 AM • pdfmergely.com • Hacker News
291
How To Corrupt An SQLite Database File • Jun 30, 2026 at 2:10 AM • sqlite.org • r/programming
31
Gemma 4 on Cerebras - The Fastest Inference Is Now Multimodal • Jun 30, 2026 at 2:04 AM • cerebras.ai • Hacker News
45
Investigating Linux graphics (2025) • Jun 30, 2026 at 1:34 AM • roscidus.com • Lobsters
23
Cyberpunk: Edgerunners 2 is coming this fall • Jun 30, 2026 at 1:34 AM • youtube.com • ~anime
93
Ford Rehires 'Gray Beard' Engineers After AI Falls Short • Jun 30, 2026 at 1:34 AM • techcrunch.com • Slashdot
102
GitHub Stacked PRs • Jun 30, 2026 at 1:31 AM • github.github.com • r/webdev
444P
US Supreme Court Just Blew Up EU-US Data Transfers • Jun 30, 2026 at 1:17 AM • noyb.eu • Hacker News
12
Show HN: Vaghenu, a meter aware sloka-to-chant, TTS for Sanskrit • Jun 30, 2026 at 1:15 AM • news.ycombinator.com • Hacker News
246
Popping the GPU Bubble • Jun 30, 2026 at 1:14 AM • moondream.ai • Hacker News
18P
A Berkeley AI professor makes provocative argument for decelerating AI research • Jun 30, 2026 at 1:11 AM • fastcompany.com • Hacker News
15
Nimetic – Zero-JS Single Page Applications • Jun 30, 2026 at 1:09 AM • yottadb.com • Hacker News
180
The end of my AArch64 desktop experiment • Jun 30, 2026 at 12:51 AM • marcin.juszkiewicz.com.pl • Hacker News
56
JEP 539: Strict Field Initialization in the JVM (Preview) • Jun 30, 2026 at 12:22 AM • openjdk.org • r/programming
27P
ICE Tracks Down Woman to Force Her to Delete Instagram Post • Jun 30, 2026 at 12:18 AM • newrepublic.com • Hacker News
32
300k-Year-Old Cave Site Explored in Northern Israel • Jun 30, 2026 at 12:18 AM • archaeology.org • Hacker News
72P
When Impressive Performance Gains Do Not Matter • Jun 29, 2026 at 11:54 PM • blog.colinbreck.com • r/programming
261P
Study suggests most Americans would be healthier without daylight saving time (2025) • Jun 29, 2026 at 11:47 PM • med.stanford.edu • Hacker News
40
Bandcamp has laid off most of their engineers • Jun 29, 2026 at 11:42 PM • bsky.app • Hacker News
26
Loko Scheme 0.13.0 • Jun 29, 2026 at 10:39 PM • weinholt.se • Hacker News
114
Do y'all have a pre-code process? • Jun 29, 2026 at 10:33 PM • reddit.com • r/webdev
24
A native graphical shell for SSH • Jun 29, 2026 at 10:29 PM • probablymarcus.com • Lobsters
57
My parent is a bad person [rant] • Jun 29, 2026 at 10:09 PM • tildes.net • ~life
12P
'Humanity has chosen to become idiots': Brown professor discovers mass cheating • Jun 29, 2026 at 10:07 PM • fortune.com • Hacker News
67P
Why Won't Europe Build AI Data Centers in Iceland? • Jun 29, 2026 at 9:30 PM • mrkt30.com • Hacker News
67
Ok everyone shut the fuck up and please look at this incredible awkward teen bird • Jun 29, 2026 at 9:26 PM • blog.curiousquail.com • Bear
21
Show HN: Agentic Orchestrator, a TUI for long-running coding agents • Jun 29, 2026 at 9:14 PM • github.com/doordash-oss • Hacker News
25
Memory Safe Context Switching • Jun 29, 2026 at 9:11 PM • fil-c.org • Lobsters
47
My Friend Just Died of Cancer • Jun 29, 2026 at 9:08 PM • livingkindfully.bearblog.dev • Bear
37
I built a free I Ching oracle web app • Jun 29, 2026 at 9:03 PM • iching-silk.vercel.app • Hacker News
91
Running a software jam in a world of slop • Jun 29, 2026 at 9:02 PM • foxmoss.com • r/programming