frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

Open in hackernews

Rails 8 adds built in authentication generator

https://blog.saeloun.com/2025/05/12/rails-8-adds-built-in-authentication-generator/
6•amalinovic•11mo ago

Comments

graypegg•11mo ago
Now built a little workplace internal tool that needed a login page with it! Honestly pretty satisfied, it's simple enough that 10minutes is all you need to understand how it works: incredibly boring and standard (/pos)

My one gripe, that I think I might offer up a PR for, is it should have generators for log-in minitest helpers. You will end up making a log_in_as(user) method that sets the auth session cookie anyway... might as well just have that from the start.

The lack of registration also does feel weird to me as well. I know that user registration is probably the most variable part of the auth process, but stuff scaffolded from Rails is normally very delete-friendly anyway. Plus, 9/10 this generator is being run on a new project, so I immediately need to build it anyway, so I can set up system tests that log in and such.

The Last Lights of Chernobyl's Skala Computer – Computer Recreation

https://www.youtube.com/watch?v=8_azCaCShy8
1•nar001•3m ago•1 comments

CRISPR takes a bold leap toward silencing Down syndrome's extra chromosome

https://medicalxpress.com/news/2026-04-crispr-bold-silencing-syndrome-extra.html
1•pseudolus•3m ago•0 comments

AWS announces general availability of AWS Interconnect – multicloud

https://aws.amazon.com/about-aws/whats-new/2026/04/aws-announces-ga-AWS-interconnect-multicloud/
1•dabinat•5m ago•0 comments

1B payments per day ft TigerBeetle, Postgres

https://backend.how/posts/1b-payments-per-day/
2•pg_2023•9m ago•0 comments

Best AI Product Adoption Software in 2026

https://medium.com/@christian_74997/best-product-adoption-software-in-2026-10-tools-compared-3959...
1•pancomplex•12m ago•0 comments

Europe Is Accelerating a NATO Fallback Plan in Case Trump Pulls Out

https://www.wsj.com/world/europe/europe-nato-trump-plans-3a423233
2•impish9208•14m ago•1 comments

S.A.F.E.: RFC-style intent checks for privileged AI automation

https://zenodo.org/records/19161806
1•rogelsjcorral•15m ago•0 comments

Operating Systems: Three Easy Pieces

https://pages.cs.wisc.edu/~remzi/OSTEP/
1•solfleur•18m ago•0 comments

Ask HN: My ISP is telling my neighbors their slow internet is because of me

2•skarz•21m ago•3 comments

43% of AI-generated code changes need debugging in production, survey finds

https://venturebeat.com/technology/43-of-ai-generated-code-changes-need-debugging-in-production-s...
2•jjtang1•22m ago•1 comments

One Developer, Two Dozen Agents, Zero Alignment

https://maggieappleton.com/zero-alignment
1•facundo_olano•27m ago•0 comments

Show HN: Financial Web Tools – decision-focused calculators

https://financialwebtools.com/
1•Rohinator•27m ago•0 comments

Users lose $9.5M to fake Ledger wallet app on the Apple App Store

https://www.web3isgoinggreat.com/?id=fake-ledger-app
1•Philadelphia•28m ago•0 comments

Ask HN: At ~165k tokens, does Opus 4.6 1M outperform Opus 4.6 200k?

1•consumer451•29m ago•0 comments

Ask HN: Pros and cons of switching to self-hosted inference?

1•codenski•32m ago•0 comments

Show HN: OpenRig – agent harness that runs Claude Code and Codex as one system

https://github.com/mvschwarz/openrig
1•mschwarz•33m ago•1 comments

The Problem Isn't the Model, It's What It's Reading

https://www.ryanmcdonough.co.uk/the-problem-isnt-the-model-its-what-its-reading/
1•pierre•34m ago•0 comments

Deep Dive into Efficient LLM Inference with Nano-vLLM

https://cefboud.com/posts/inside-llm-inference-engine-nano-vllm-explanation/
1•cefboud•36m ago•0 comments

Your article about AI doesn’t need AI art

https://www.theverge.com/ai-artificial-intelligence/910460/new-yorker-david-szauder-illustration-...
2•satvikpendem•38m ago•2 comments

Apple App Store threatened to remove Grok over deepfakes: Letter

https://www.nbcnews.com/tech/tech-news/apple-threat-remove-grok-app-store-deepfake-letter-musk-x-...
2•donohoe•38m ago•0 comments

Reframing the Developer Experience of Data Assembly

https://allmonday.github.io/pydantic-resolve/blog_pydantic_resolve_vs_orm/
1•tank-34•38m ago•0 comments

John Deere Pays $99M to Settle 'Right to Repair' Class Action

https://www.techdirt.com/2026/04/14/john-deere-pays-99-million-to-settle-right-to-repair-class-ac...
2•cdrnsf•44m ago•1 comments

Did Taylor Swift Kill a Bunch of People?

https://www.nytimes.com/2026/04/10/well/car-crashes-streaming-friday-harvard.html
1•neehao•45m ago•2 comments

Characterizing the repeatability of cardiovascular responses to hypoxic apneas

https://physoc.onlinelibrary.wiley.com/doi/10.14814/phy2.70692
1•PaulHoule•47m ago•0 comments

Pointer-Stable Dynamic Arrays

https://vectrx.substack.com/p/pointer-stable-dynamic-arrays
1•whobre•48m ago•0 comments

NASA chose the right crew to launch a new era of human space exploration

https://arstechnica.com/space/2026/04/rockets-and-spaceships-are-cool-but-the-humanity-of-artemis...
2•LorenDB•49m ago•0 comments

Meta creating AI version of Mark Zuckerberg so staff can talk to the boss

https://www.theguardian.com/technology/2026/apr/13/meta-ai-mark-zuckerberg-staff-talk-to-the-boss
2•cpeterso•50m ago•0 comments

Show HN: Spectre: A systems design-by-contract language, self hosted compiler

https://spectrelang.org
2•death_eternal•50m ago•0 comments

NixOS example config using the dendritic pattern with flake-parts and hjem

https://github.com/eduardofuncao/nali
1•xGoivo•53m ago•1 comments

The Myopic Architects

https://twitter.com/AI_MickyJ/status/2043749839192649942
1•jger15•56m ago•0 comments