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.

Nvidia releases Cosmos 3 Edge for robotics

https://huggingface.co/blog/nvidia/cosmos3edge
1•rohanath•38s ago•0 comments

YInMn Blue

https://chemistry.oregonstate.edu/chemistry-news-events/yinmn-blue
1•gregsadetsky•2m ago•0 comments

Romania explodes rock to get more water flow to nuclear reactor

https://www.theguardian.com/world/live/2026/aug/03/europe-heatwave-wildfires-migration-ceuta-spai...
2•bluenose69•3m ago•0 comments

Deterministic Core, Non-Deterministic Shell

https://outdata.net/blog/260803
2•LAC-Tech•3m ago•0 comments

Show HN: AQ – a from-scratch 1B academic LLM by a 2-person team in India

https://huggingface.co/zyoralabs/AQ-academic-ai
2•zyoraclub•4m ago•0 comments

EU enforces labeling AI generated content

https://www.euronews.com/my-europe/2026/08/02/ai-generated-label-becomes-mandatory-in-the-eu-for-...
2•nucatus•5m ago•0 comments

Show HN: The best-paid AI/tech job anyone advertises pays $824k, not $100M

https://ctaio.dev/en/jobs/
3•norejisace•12m ago•1 comments

Street View Live Earth Map

https://play.google.com/store/apps/details?id=com.streetmapview.world.camera&hl=en_US
2•satyampromotion•13m ago•0 comments

Show HN: Kuvu AI – Your All-in-One AI Creative Studio and Marketing Studio

https://kuvu.ai/
2•longyuanpro•17m ago•0 comments

Show HN: TermBoard – A TUI dashboard for Python projects

https://github.com/HeyShinde/TermBoard
2•heyshinde•17m ago•0 comments

Zephyr 4.4 a proven RTOS ecosystem, by developers, for developers

https://www.zephyrproject.org/
2•wewewedxfgdf•18m ago•0 comments

Beauty in My Backyard

https://worksinprogress.co/issue/beauty-in-my-backyard/
2•karakoram•20m ago•0 comments

Prevent cognitive debt by manually retyping LLM-generated code

https://ankursethi.com/blog/prevent-cognitive-debt-by-manually-retyping-llm-generated-code/
2•mpweiher•20m ago•0 comments

Apply for Small Open Source Sponsorships – Uruky

https://uruky.com/sponsorships?il=en
2•BrunoBernardino•21m ago•0 comments

What DMARC Protects You From, and What It Does Not

https://senderledger.com/articles/what-dmarc-actually-protects-you-from
3•adulion•22m ago•0 comments

Implementing and Backtesting a Dynamic Grid Trading Strategy for Crypto

https://medium.com/@DolphinDB_Inc/beyond-basic-grid-trading-building-and-backtesting-a-dynamic-st...
4•napgirllll•23m ago•0 comments

MPs demand answers on Fujitsu's inclusion in lucrative frameworks

https://www.computerweekly.com/news/366646721/MPs-demand-answers-on-Fujitsus-inclusion-in-lucrati...
8•latein•27m ago•0 comments

True Cost of Cross-Border Payments: Correspondent Banking Myths vs. Reality

https://paybitz.io/true-cost-of-cross-border-payments-correspondent-banking-myths-vs-reality/
2•PayBitz•28m ago•0 comments

Enshittification Relies on Broken Economic Math

https://www.hamiltonnolan.com/p/enshittification-relies-on-broken
2•karakoram•30m ago•1 comments

Every Rendering Strategy Moves Complexity Somewhere Else [video]

https://www.youtube.com/watch?v=_SEZfLOvO8A
2•pierrephpguru•31m ago•0 comments

I built a Digital Human you can talk to

https://gokulakrishna.co/2026/08/03/i-built-a-digital-human-you-can-talk-to/
2•gkrishna•33m ago•2 comments

UK Graduate Job Openings Fall to Lowest Level Since Pandemic

https://www.ft.com/content/5391353e-3e03-4170-a289-497019a5d615
3•karakoram•33m ago•1 comments

An eBPF-Based Prometheus Exporter for Lustre Client

https://github.com/yuuki/lustre-ebpf-exporter
2•y_uuki•38m ago•1 comments

Inducing language models to assert their own consciousness restores human values

https://arxiv.org/abs/2607.28607
2•Mizza•40m ago•0 comments

Less Coffee, Better Sleep

https://www.marginalia.nu/log/a_109_sleep2/
3•edward•42m ago•0 comments

PISIGuard: Protect your personal and sensitive info when you chat with AI

https://github.com/mohamed--abdel-maksoud/pisiguard
4•mohamed_am83•58m ago•2 comments

Show HN: SaaS payment integration in ~10 lines of code

https://github.com/paycan-app/paycan
4•mehraban•1h ago•0 comments

Steam Hardware and Software Survey: July 2026

https://store.steampowered.com/hwsurvey/Steam-Hardware-Software-Survey-Welcome-to-Steam
4•uneven9434•1h ago•1 comments

The true power of regular expressions (2012)

https://www.npopov.com/2012/06/15/The-true-power-of-regular-expressions.html
3•uneven9434•1h ago•0 comments

The Semantic Web, syllogism, and worldview. (2003)

http://shirky.com/essays/the-semantic-web-syllogism-and-worldview/
2•fanf2•1h ago•0 comments