frontpage.
newsnewestaskshowjobs

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•1y ago

Comments

graypegg•1y 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.

Account Deactivated Due to Biological Research

https://www.reddit.com/r/OpenAI/comments/1wd5kpp/account_deactivated_due_to_biological_research/
1•bithammerthunde•2m ago•0 comments

Show HN: VideoHighlighter – offline self-hosted video analyzer

https://github.com/Aseiel/VideoHighlighter
2•Aseiel•5m ago•0 comments

Why is a Nix rollback just a symlink flip?

https://www.labcraft.dev/blog/nix-profiles-generations
2•anandsuresh•9m ago•0 comments

Veilid for Everyone

https://veilid.com/why-use-veilid/
2•Bluestein•11m ago•0 comments

Interpreting Pangram

https://lucumr.pocoo.org/2026/9/14/interpreting-pangram/
2•swah•12m ago•0 comments

Autopoietic Ethics Constitution

https://www.guidavid.com/writing/autopoietic-ethics-constitution.txt
2•gdss•14m ago•0 comments

Personal Statement on AI Risk (Daniel Selsam, OpenAI capabilities)

https://docs.google.com/document/d/e/2PACX-1vQNl3SEX5IyA6d9qHjjFZN-qzGRZNFI6b63g-yu1Fy-ZYkVfCWm7i...
2•yurivish•14m ago•0 comments

Charts Built for Chat

https://dbtcharts.com/blog/charts-built-for-chat/
3•thingsilearned•14m ago•1 comments

One Android app. Why so many processes?

https://returnzero.dev/articles/one-android-app-why-so-many-processes
2•theanonymousone•15m ago•0 comments

Land Is Scarce, Just Burn Your Trash

https://www.governance.fyi/p/land-is-scarce-just-burn-your-trash
2•guardianbob•15m ago•0 comments

Tell HN: iOS 27 does not allow Apple Intelligence to be disabled

6•nunez•15m ago•0 comments

Echo: A shader editor shader editor

https://echo.hughsk.io/docs/reference
2•hughsk•17m ago•0 comments

Show HN: DevRecap – reconstruct what you worked on from Codex and Git

https://github.com/jquinteiroo/devrecap
3•jquint•18m ago•0 comments

O Empire Ward Off Thy Rot [video]

https://www.youtube.com/watch?v=ehPDch6mAFw
2•pusewicz•18m ago•0 comments

Nobody's safe from misaligned AI-not even the people building it

2•causal-alignmen•19m ago•0 comments

Not the Glue They Thought It Was

https://www.science.org/content/blog-post/not-glue-they-thought-it-was
1•EA-3167•21m ago•0 comments

Mark Zuckerberg: A profile of history's largest non-territorial empire

https://colossus.com/article/mark-zuckerberg-profile/
1•IshanMi•21m ago•0 comments

DeepSeek Is Down

https://openrouter.ai/deepseek/deepseek-v4.1-flash
2•dofi4ka•21m ago•0 comments

Why Beyond Vanilla RAG?

https://chandula7.gumroad.com/l/AgenticRAGFundamentals
3•lokizzz•21m ago•1 comments

A single firm is behind OpenAI, Anthropic, and meta hacking scandals

https://www.effort.news/irregular
8•yusufozkan•22m ago•0 comments

Ollama 0.33.3 changed what prompt_eval_duration measures

https://lognebudo.github.io/llmxray/docs/en/articles/ollama-prefill-metrics.html
1•lognebudo•22m ago•0 comments

Fathom (YC W21) is being acquired by Superhuman

https://www.fathom.ai/superhuman
1•jorts•24m ago•1 comments

Personal Statement on AI Risk

https://docs.google.com/document/u/0/d/e/2PACX-1vQNl3SEX5IyA6d9qHjjFZN-qzGRZNFI6b63g-yu1Fy-ZYkVfC...
1•mellosouls•25m ago•1 comments

California lawmakers urge criminal penalties emergency legislation to rein in AI

https://www.latimes.com/california/story/2026-09-13/rogue-ai-concerns-prompt-ca-lawmakers-to-dema...
1•1vuio0pswjnm7•26m ago•0 comments

SWE-Bench Multimodal: Do AI Systems Generalize to Visual Software Domains?

https://www.swebench.com/multimodal.html
1•matt_d•28m ago•0 comments

New EU Repair Rules [video]

https://www.youtube.com/watch?v=N66XA9UwaRA
1•franczesko•29m ago•0 comments

A Generalizable Light Transport 3D Embedding for Global Illumination

https://dl.acm.org/doi/full/10.1145/3799902.3811095
1•ibobev•30m ago•0 comments

RoofLang: Enabling AI-Driven Architecting of LLM Inference Systems

https://arxiv.org/abs/2609.12551
2•matt_d•31m ago•0 comments

DLSS 5: Generative Neural Rendering

https://research.nvidia.com/labs/adlr/DLSS5/
1•ibobev•31m ago•0 comments

Amazon vs. Perplexity – U.S. Court of Appeals for the Ninth Circuit

https://law.justia.com/cases/federal/appellate-courts/ca9/26-1444/26-1444-2026-08-04.html
73•neom•32m ago•50 comments