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The Evolution of the Interface

https://www.asktog.com/columns/038MacUITrends.html
1•dhruv3006•1m ago•0 comments

Azure: Virtual network routing appliance overview

https://learn.microsoft.com/en-us/azure/virtual-network/virtual-network-routing-appliance-overview
1•mariuz•1m ago•0 comments

Seedance2 – multi-shot AI video generation

https://www.genstory.app/story-template/seedance2-ai-story-generator
1•RyanMu•4m ago•1 comments

Πfs – The Data-Free Filesystem

https://github.com/philipl/pifs
1•ravenical•8m ago•0 comments

Go-busybox: A sandboxable port of busybox for AI agents

https://github.com/rcarmo/go-busybox
1•rcarmo•8m ago•0 comments

Quantization-Aware Distillation for NVFP4 Inference Accuracy Recovery [pdf]

https://research.nvidia.com/labs/nemotron/files/NVFP4-QAD-Report.pdf
1•gmays•9m ago•0 comments

xAI Merger Poses Bigger Threat to OpenAI, Anthropic

https://www.bloomberg.com/news/newsletters/2026-02-03/musk-s-xai-merger-poses-bigger-threat-to-op...
1•andsoitis•9m ago•0 comments

Atlas Airborne (Boston Dynamics and RAI Institute) [video]

https://www.youtube.com/watch?v=UNorxwlZlFk
1•lysace•10m ago•0 comments

Zen Tools

http://postmake.io/zen-list
1•Malfunction92•13m ago•0 comments

Is the Detachment in the Room? – Agents, Cruelty, and Empathy

https://hailey.at/posts/3mear2n7v3k2r
1•carnevalem•13m ago•0 comments

The purpose of Continuous Integration is to fail

https://blog.nix-ci.com/post/2026-02-05_the-purpose-of-ci-is-to-fail
1•zdw•15m ago•0 comments

Apfelstrudel: Live coding music environment with AI agent chat

https://github.com/rcarmo/apfelstrudel
1•rcarmo•16m ago•0 comments

What Is Stoicism?

https://stoacentral.com/guides/what-is-stoicism
3•0xmattf•17m ago•0 comments

What happens when a neighborhood is built around a farm

https://grist.org/cities/what-happens-when-a-neighborhood-is-built-around-a-farm/
1•Brajeshwar•17m ago•0 comments

Every major galaxy is speeding away from the Milky Way, except one

https://www.livescience.com/space/cosmology/every-major-galaxy-is-speeding-away-from-the-milky-wa...
2•Brajeshwar•17m ago•0 comments

Extreme Inequality Presages the Revolt Against It

https://www.noemamag.com/extreme-inequality-presages-the-revolt-against-it/
2•Brajeshwar•17m ago•0 comments

There's no such thing as "tech" (Ten years later)

1•dtjb•18m ago•0 comments

What Really Killed Flash Player: A Six-Year Campaign of Deliberate Platform Work

https://medium.com/@aglaforge/what-really-killed-flash-player-a-six-year-campaign-of-deliberate-p...
1•jbegley•19m ago•0 comments

Ask HN: Anyone orchestrating multiple AI coding agents in parallel?

1•buildingwdavid•20m ago•0 comments

Show HN: Knowledge-Bank

https://github.com/gabrywu-public/knowledge-bank
1•gabrywu•25m ago•0 comments

Show HN: The Codeverse Hub Linux

https://github.com/TheCodeVerseHub/CodeVerseLinuxDistro
3•sinisterMage•26m ago•2 comments

Take a trip to Japan's Dododo Land, the most irritating place on Earth

https://soranews24.com/2026/02/07/take-a-trip-to-japans-dododo-land-the-most-irritating-place-on-...
2•zdw•27m ago•0 comments

British drivers over 70 to face eye tests every three years

https://www.bbc.com/news/articles/c205nxy0p31o
38•bookofjoe•27m ago•13 comments

BookTalk: A Reading Companion That Captures Your Voice

https://github.com/bramses/BookTalk
1•_bramses•28m ago•0 comments

Is AI "good" yet? – tracking HN's sentiment on AI coding

https://www.is-ai-good-yet.com/#home
3•ilyaizen•29m ago•1 comments

Show HN: Amdb – Tree-sitter based memory for AI agents (Rust)

https://github.com/BETAER-08/amdb
1•try_betaer•29m ago•0 comments

OpenClaw Partners with VirusTotal for Skill Security

https://openclaw.ai/blog/virustotal-partnership
2•anhxuan•30m ago•0 comments

Show HN: Seedance 2.0 Release

https://seedancy2.com/
2•funnycoding•30m ago•0 comments

Leisure Suit Larry's Al Lowe on model trains, funny deaths and Disney

https://spillhistorie.no/2026/02/06/interview-with-sierra-veteran-al-lowe/
1•thelok•30m ago•0 comments

Towards Self-Driving Codebases

https://cursor.com/blog/self-driving-codebases
1•edwinarbus•30m ago•0 comments
Open in hackernews

Show HN: WeatherSense – The feature missing from all other weather apps

2•Leftium•9mo ago
https://weather-sense.leftium.com/

The feature missing from other weather apps: showing the past few hours/days of weather for reference. Visualizing the relative change from what you experienced yesterday is more intuitive than just seeing bare numbers. Especially when in units you are not familiar with (C/F).

The UI/layout is inspired by MerrySky.net, which itself was based on the OG: DarkSky. My version tries to present more information in less space, without looking too busy.

Every 5 years or so, I've been rewriting this app. The evolution of the tech stack is documented here: https://blog.leftium.com/2025/05/weathersense.html

Please share your questions and comments!

Comments

Leftium•9mo ago
I forgot to submit the URL: https://weather-sense.leftium.com
gus_massa•8mo ago
> showing the past few hours/days of weather for reference

Nice!!!

Some feature request anyway:

* IP location put the map like 100 miles away from my home. It would be nice to click to select a new location. (I don't like to allow the browser to give the the automatic version.)

* What are you using to show the maps? The roads are too rounded and look like some matural thing. I expect quite straight roads with a consistent width.

Leftium•8mo ago
Here you go: https://weather-sense.leftium.com/?gus_massa

- I chose the stylized watercolor map style[1] because I thought the detailed map data distracted from the star of the show: the precipitation radar. With the location marker and 10km rings for scale, I almost don't need the map at all.

- However, I can see how the detailed map would be useful when the IP location is not accurate.

- Changing the location via input field is on the todo list, but I never thought about click to select new location. Some thought would be needed as to how to differentiate between click/tap to pan... thanks for the suggestion.

- Note the "locate" button on the map is usually much more accurate. When that fails, you can manually enter a location (only via URL param, for now...)

[1]: https://stadiamaps.com/explore-the-map#style=stamen_watercol...

gus_massa•8mo ago
> Here you go: https://weather-sense.leftium.com/?gus_massa .

:)

> stylized watercolor map

Now it make sense to see wavy lines. I still think that it's better to show an accurate map under the radar image. Perhaps grey/translucid so it's not distracting, but it's easy to identify the features. When I see a map, I know by heart the shape of the main avenues and cost of my city and I can understand it. (Moreover, when there is a disaster announcement in another city and they claim the flood area was 3milesx5miles, I try to imagine that rectangle over my city to understand it.)

My mother is a retired meteorologist [1], so I'm somewhat used to climate maps and satellite images. After retirement she used to go to the webpage of the National Meteorology Office where she worked, so she could peek the maps [2].

> when the IP location is not accurate

I'm in Buenos Aires (city), but the map is centered in Buenos Aires (province). The city is the old port, that is obliviously in the coast, so the center is far away. (We should have changed the duplicated the names, but blame backward compatibility :) .)

Yesterday was sunny and and today is cloudy. I'll try again when it rains. Does the raining info cover all/most of the world or only USA. Here we have precipitation radar but I don't know if the info is shared.

[1] A few repeated anecdotes https://news.ycombinator.com/item?id=26165906 https://news.ycombinator.com/item?id=40204281 https://news.ycombinator.com/item?id=42679661 https://news.ycombinator.com/item?id=10875882

[2] https://www.smn.gob.ar/radar (I think the radial lines are precipitation and the colored clouds are clouds. (???)) You can even see it like a movie. Just click the 12 and then the "play" black triangle.