fp.

Greenland PM Tells People to Prepare for Possible Invasion

https://financialpost.com/pmn/business-pmn/greenland-pm-tells-people-to-prepare-for-possible-inva...

1•akyuu•54s ago•0 comments

Elon Musk's xAI brings 1GW Colossus 2 AI training cluster online

https://www.teslarati.com/elon-musk-xai-brings-1gw-colossus-2-ai-training-cluster-online/

1•gmays•56s ago•0 comments

Basement – A browser that lets you chat with others on the same webpage

https://basementbrowser.com/

1•peronif5•1m ago•1 comments

Show HN: A simple tool for modeling long-term financial decisions

https://www.finplain.com/try

1•jbrockwork•4m ago•0 comments

Show HN: Psq, iOS Postgres Monitoring

https://apps.apple.com/us/app/psq-postgres-monitor-utility/id6757760191

1•benjaminsanborn•4m ago•0 comments

Ransomware: What it is and why it's your problem – Thembekile Olivia Mayayise

https://inforrm.org/2026/01/20/ransomware-what-it-is-and-why-its-your-problem-thembekile-olivia-m...

1•latein•8m ago•0 comments

Zyro – revenue-first attribution and A/B testing for e-commerce

https://www.Zyro.world/

1•edwardglush•10m ago•1 comments

Measuring the accuracy of IP geolocation services

https://whereareyouproject.org/

5•isalink•16m ago•1 comments

Instabridge has acquired Nova Launcher

https://novalauncher.com/nova-is-here-to-stay

7•KORraN•19m ago•2 comments

Qurrency: A quantum-secure, private, and auditable platform for digital assets

https://eprint.iacr.org/2026/015

1•shorsher•19m ago•0 comments

Show HN: Armour – A secure stdio MCP proxy, written in Go

https://github.com/fuushyn/armour

6•devel12•20m ago•2 comments

Much of the World Facing 'Water Bankruptcy,' U.N. Report Warns

https://e360.yale.edu/digest/water-bankruptcy-report

2•speckx•20m ago•0 comments

Lindsey Vonn's new titanium knee helped her become Olympic-bound once again

https://www.nytimes.com/athletic/6948010/2026/01/19/lindsey-vonn-olympics-skiing-knee-replacement/

1•ChrisArchitect•21m ago•1 comments

Livelihood Traps

https://kovasap.github.io/docs/society/livelihood-traps/

2•a-curious-crow•22m ago•0 comments

Reliable Signals of Honest Intent

https://zanlib.dev/blog/reliable-signals-of-honest-intent/

1•todsacerdoti•22m ago•0 comments

IPv6 is not insecure because it lacks a NAT

https://www.johnmaguire.me/blog/ipv6-is-not-insecure-because-it-lacks-nat/

2•johnmaguire•22m ago•1 comments

Without benchmarking LLMs, you're likely overpaying 5-10x

https://karllorey.com/posts/without-benchmarking-llms-youre-overpaying

2•lorey•23m ago•0 comments

Moving Overseas via Educational Path

https://relocateme.substack.com/p/study-to-get-a-job-abroad-relocation

1•andrewstetsenko•24m ago•0 comments

Show HN: Coi – A language that compiles to WASM, beats React/Vue

2•io_eric•24m ago•1 comments

Stewart Brand – Maintenance: Of Everything, Part One

https://press.stripe.com/maintenance-part-one

3•mitchbob•24m ago•0 comments

Hotnews – Daily hottest news aggregator

https://news.lucianmarin.com/

3•lcnmrn•25m ago•0 comments

Free webinar 1/29: PostgreSQL 18 performance, indexing, & replication features

https://us02web.zoom.us/webinar/register/WN_0235AXQERaybzWCKYHaovQ

2•pgedge_postgres•26m ago•0 comments

The Old World Order Is Dead

https://musgrave.substack.com/p/the-old-world-order-is-dead

2•coloneltcb•27m ago•2 comments

SEO → RAO → Access = Lead

https://medium.com/@antonbm/seo-rao-access-lead-2429234c15eb

2•antonmb•28m ago•0 comments

South Carolina Measles Cases Push US Toward Losing Health Title

https://www.bloomberg.com/news/articles/2026-01-20/south-carolina-measles-cases-push-us-toward-lo...

2•helsinkiandrew•28m ago•0 comments

Ensemble Listening Model

https://www.ensemblelisteningmodel.com/

1•durron•29m ago•0 comments

A daily practice for writing better taglines

https://www.instagram.com/accounts/login/?next=https%3A%2F%2Fwww.instagram.com%2Ftaglinesandcopy&...

3•leeclowtaughtme•30m ago•1 comments

Show HN: A Lightweight Event Sourcing Starter for Next.js and GenesisDB

https://github.com/genesisdb-io/genesisdb-io-nextjs-es-starter

4•patriceckhart•32m ago•0 comments

Build Broad, Refine Later

https://opuslabs.substack.com/p/build-broad-refine-later

1•opuslabs•32m ago•0 comments

Training Your Own LLM on a MacBook Pro

https://opuslabs.substack.com/p/training-your-own-llm-on-a-macbook

2•opuslabs•33m ago•0 comments

Open in hackernews

DevOps engineer moving to physical CCTV biz – how to manage the mess?

https://soltra.africa

1•jongi_ct•1h ago

Comments

jongi_ct•1h ago

I’m a DevOps engineer in Cape Town. I started a CCTV/monitoring biz thinking it was "infrastructure as hardware." I was wrong.

I’ve been bleeding money on a school project due to:

Voltage drop/PoE limits over 100m.

Bad labor: No "git revert" for a hole drilled in the wrong place.

Workmanship: My "clean code" mindset is failing in the "meatspace" of messy cabling.

To those who moved from software to physical infrastructure:

How do you enforce "clean" workmanship with manual labor?

What are your must-have tools for the physical layer?

How do you stop "scope creep" when you're 10 meters up a ladder?