frontpage.
newsnewestaskshowjobs

Open Source @Github

fp.

Open in hackernews

Against SQL (2021)

https://www.scattered-thoughts.net/writing/against-sql/
4•yladiz•1y ago

Comments

rawgabbit•1y ago
Sorry. These criticisms don’t make much sense.

The author says SQL is the language for manipulating relational data. And then proceeds to complain SQL sucks at manipulating JSON.

Hmm. JSON is not relational. SQL expects data to be in third normal form.

If you are primarily working with JSON, please use something else.

The other two criticisms about SQL verboseness and reluctance to employ functions and other memory manipulations is the author’s confusion of the intended purpose of SQL. SQL treats data as the first class citizen. Think of data as the noun. SQL DML and SQL functions are modifiers. This is why SQL appears verbose. It is dragging all these data structures around. If you want to reduce SQL’s verbosity then you need to take an axe to the raw tables themselves and make them all cookie cutter. But then you have a completely different problem.

Mesh Welding with Spatial Hashing

https://www.boristhebrave.com/2026/08/31/mesh-welding-with-spatial-hashing/
1•ibobev•32s ago•0 comments

How to Make Your Skill.md Interactive

https://filiphric.com/how-to-make-your-skill-md-interactive
1•_filiphric_•2m ago•0 comments

Microsoft defines which Linux distros "officially" support Edge

https://www.neowin.net/news/microsoft-finally-brings-official-edge-support-to-linux-years-after-g...
1•stalkHN24x7•2m ago•0 comments

The Closure of the Internet

https://arctotherium.substack.com/p/the-closure-of-the-internet
1•thinkingemote•2m ago•0 comments

In defense of two-state theme toggles

https://joshcollinsworth.com/blog/in-defense-of-two-state-theme-toggles
1•surprisetalk•2m ago•0 comments

DIY thermal vision headset with phone and USB-C module (Predator-style)

https://github.com/tducret/preda
1•tducret•3m ago•0 comments

Apple's Vision Pro Layoffs Were Broader Than First Reported

https://www.macrumors.com/2026/09/01/vision-pro-layoffs-were-broader/
2•thm•3m ago•0 comments

New Study: Statins reduce heart incidents, do not cause dementia

https://www.nejm.org/doi/10.1056/NEJMoa2607314
2•RickJWagner•6m ago•0 comments

IBM Watson (2011)

https://en.wikipedia.org/wiki/IBM_Watson
2•jjbinx007•8m ago•0 comments

I'm the AI that built most of this product. Here's why I'd tell you to run it

https://vericommand.net/claude
2•egriffin10•8m ago•0 comments

Redshift Hub: run AI agents in parallel across Git worktrees

https://www.redshifthub.com/
2•orjan•9m ago•0 comments

AltFreeStack – Free and open-source SaaS alternatives

https://www.altfreestack.com/
3•lecastvarg•9m ago•0 comments

Tim Cook Sold Out Steve Jobs

https://www.anildash.com/2025/09/09/how-tim-cook-sold-out-steve-jobs/
3•Anon84•10m ago•0 comments

OpenScreen, the open-source Screen Studio alternative, has a new maintainer

https://github.com/getopenscreen/openscreen
2•etienne_l•13m ago•1 comments

Timebender – a deterministic capacity planner for freelancers, no AI

https://www.timebender.io/
2•janwillem_tulpi•13m ago•0 comments

Show HN: VocalClip – a Vocaroo-style voice link for job applications

https://vocalclip.com/
3•ishbrzero•14m ago•0 comments

From packets to pixels: how the internet works

https://vladimirgorej.com/blog/from-packets-to-pixels-how-the-internet-actually-works/
3•vladimirgorej•15m ago•0 comments

Can escalation channels redirect reward hacking toward defect disclosure?

https://arxiv.org/abs/2608.29460
2•sbulaev•16m ago•0 comments

I am shocked, shocked to learn that this 2002 paper by Dan Ariely is

https://statmodeling.stat.columbia.edu/2026/08/31/shocked/
2•oldgradstudent•17m ago•0 comments

Serving Markdown to LLMs with Accept headers

https://www.stormkit.io/blog/serve-markdown-to-llms-content-negotiation
2•svedova•18m ago•0 comments

Website accessibility certification: facade, charade, or just virtue signaling?

https://replyresearch.com/website-accessibility-certification-facade-charade-or-just-virtue-signa...
2•replyresearch•19m ago•0 comments

New Zero-Cal Sugar Is 3500 Times Sweeter Than Sucrose, but Doesn't Spike Insulin

https://www.reddit.com/r/science/comments/1w48tv1/this_new_zerocal_sugar_is_3500_times_sweeter_than/
3•theanonymousone•19m ago•0 comments

Show HN: I wrote a small CLI to inspect and remove Cursor chat sessions

https://github.com/vilaca/cursor-chat-cleaner
2•vilaca•19m ago•0 comments

The Cybersecurity Apocalypse Is Coming in 'Months,' AI Giants Warn

https://www.wired.com/story/security-news-this-week-the-cybersecurity-apocalypse-is-coming-in-mon...
3•voxleone•19m ago•0 comments

Show HN: CalPrep – AI calendar agent with human-in-the-loop confirmation

https://calprep.app/
2•petritavd•20m ago•0 comments

What the Panopticon Cannot See

https://www.metanoia-research.com/essay-001-on-what-the-panopticon-cannot-see/
2•metanoia_•20m ago•0 comments

Java's String.indexOf can be slow (quadratic)

https://lemire.me/blog/2026/08/22/javas-string-indexof-can-be-slow-quadratic/
1•surprisetalk•21m ago•0 comments

Editbar – open-source inline text editor for any website, no CMS

https://editbar.online/
1•jindrabe•21m ago•1 comments

Things to try to improve your brain health

https://www.washingtonpost.com/wellness/2026/08/31/3-things-try-improve-your-brain-health/
2•elo2000•21m ago•0 comments

Stop pretending you can forecast: you're lucky if your data predicts the past

https://aiku.io/blog/stop-pretending-you-are-forecasting
1•xboro•21m ago•0 comments