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som

706 karma · joined October 21, 2014

building tech for the reef @theprojectsomething. previously cto @citizensgbr, a reef and climate non-profit in cairns, australia.

meet.hn/city/-16.9206657,145.7721854/Cairns

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som··on Show HN: Air-gapped file encryption as self-decrypting HTML page
A version of this that supported PKE would be cool. So you don't have to share a password in a side channel
som··on I can't stop thinking about Papua New Guinea
It's a reasonable guess but wrong. My dad is a carpenter and my mum is an artist. Dad was helping build houses up there for one of the government building contractors. Mum was along for the ride.

Edit: And not that it really matters, but neither of my folks are religious.

som··on I can't stop thinking about Papua New Guinea
My parents lived in the highlands in PNG in the late 70s and early 80s and my dad still speaks pidgin (mostly with his current neighbours who are from Port Moresby the capital). I've heard of lot of amazing (and pretty wild!) stories over the years. And met some interesting folk who up were up there with them - locals, missionaries and others. But despite our childhood being fairly steeped in PNG culture - and my name being from there, after a local who used to work with my dad - the closest I've been myself is the Torres Strait :/
som··on Planet Labs' open satellite feed
Very cool but looks like it's only aggregating European data (on top of a low res planet basemap). Also is pmtiles useful for satellite imagery?
som··on Forgotten History of Small Nuclear Reactors (2015)
Not sure this takes away from his arguments? If anything the Wikipedia article sets him up as an expert on the subject?
som··on Ambient CSS v3 – Blender meets CSS
Both performance and mechanics of the knobs :|
som··on Fastpotify
Love the Winamp feature - but more so that it comes with milkdrop! That is next level.

What would YouTube music support look like? And another random feature request - universal playlist import / export (i.e. take my YouTube playlist and convert it to Spotify and vice versa - Rosetta stone style)

som··on I turned my security cameras into an automatic bird identification system
Thanks - this post reminded me to enter some sightings from yesterday into eBird (yes, another Cornell Lab birding app). A pair of rainbow bee eaters that I hadn't seen in the area before.

Came to say birdnet is fantastic but, at least in Australia, it regularly identifies calls with low probability (which are often wrong / skewed for location, but sometimes correct). Meaning you still need some wits about you. That said, it can correctly identify multiple birds in a single chorus which is cool. Just need to keep an eye out for those false positives.

som··on Show HN: iPhone app takes simultaneous images from 2 lenses, fuses into 1 photo
Also have a 10 pro .. but the AI-enhanced zoom goes up to 100x and is actually pretty handy for working out what tiny things in the distance actually are ... even if it's only a representation of that thing. Often use it for identifying birds, boats, etc.
som··on Reviving a four year old reMarkable 2
I'm still using my remarkable from 2020. Has been receiving updates since AFAIK. Happy customer.
som··on The Artist Who Colored Ghibli
Strong agree. I don't read the newsletter every week (they're long!) but when I do find the time I'm always blown away. Whether it's a playlist of short films / film makers I never would have heard of, a deep dive into a series of style or -like yesterday - a colourist I have absolutely overlooked despite being an acknowledged Ghibli fan. Highly recommend subscribing.
som··on Show HN: Firefox in WebAssembly
... doesn't support Firefox mobile apparently :D
som··on Australian energy retailers must offer three hours of free daytime electricity
Sorry should have been clearer, in winter there's no aircon (but also no heating, it's 20-25 deg c) and the pool pump runs approx 50%
som··on Australian energy retailers must offer three hours of free daytime electricity
Forget 3hrs free. We lived in the tropics in Australia with a ~6kW system and often had negative quarterly invoices (i.e. got paid by our retailer) ... esp. in winter months. Aircon, pool, appliances all electric. At the very least the pool pump ran free all year round.

Edit: should add, that's straight solar no battery

som··on Newly discovered spider builds spring loaded snare to catch ants
I'm from where these spiders were found. The ants they're predating are an equally fascinating and super aggressive species of green weaver ants (that have other cool predators like "mimic" jumping spiders).

https://en.wikipedia.org/wiki/Weaver_ant

som··on Ryanair dark UX patterns summer 2026 refresher
It's funny, I booked a flight with Ryanair only about an hour ago - out of pure desperation - first time in 15 years.

I remember them being crafty, but I have to admit I was surprised by the level of tactics ... that is to say, what they are still allowed to get away with given European / UK consumer law.

Not to mention that a 20kg bag and hand luggage cost me significantly more than the fare itself. They even had upfront "package deals" that would have actually worked out more expensive - bundles of nonsense benefits.

In Australia most of this kind of borderline deceptive selling has been stepped on, to the point that you hardly see it any more.

som··on Debug Project
Since 2011 in northern Australia: https://www.worldmosquitoprogram.org/en/news-stories/stories...
som··on CSS-Native Parallax Effect
No doubt quite a few folk with the same question. Keen to understand performance tradeoffs.

Obvious comparison note would be that the "new" method currently enjoys somewhat limited browser support (no Firefox without a flag, and only since Safari 26)

som··on Six years perfecting maps on watchOS
Great evolution story. Also love seeing what can be achieved by stepping outside design lines, re. centred, symmetrical UIs. Makes me want an apple watch ;)

As an aside there's a screenshot in the article showing the Hidden Valley at Glen Coe, which happens to be one of my favourite short walks in Scotland.

A less happy aside of that aside is the house at the base of the valley. I used to look at it dreamily as we drove past, always closed up, nestled by itself in a remote nook between the mountains. What an extraordinary place it would be to live. The park for the hike was only a couple of hundred metres up the road. A few years later I recognised the house in a Louis Theroux doco, when he travelled there with its owner - TV personality Jimmy Saville. Wow. And then a few years later again, after I'd returned to Australia, it came out, posthumous, that Saville was one of the UK's most prolific child and sexual predators. Horrific stuff. The name and outline of the cottage structure can actually be seen at the top of the map in the screenshot.

som··on The woes of sanitizing SVGs
I read this whole post silently mouthing a "CSP" mantra as each new vulnerability was discovered, years apart no less. Elated when I got to the revelation towards the end.

But for all my self righteous bluster the inline version was news to me. Hacker news. Awesome. Thank you.

som··on Statement from Dario Amodei on our discussions with the Department of War
Great to see the united front holding:

"In all of our interactions, the DoW displayed a deep respect for safety and a desire to partner to achieve the best possible outcome," Altman said in a post on X."

https://www.reuters.com/business/openai-reaches-deal-deploy-...

som··on Bus stop balancing is fast, cheap, and effective
As others have pointed out a mix of express (and even "rocket") services, rather than physically removing bus stops, already works wonders outside of the US.

Combine that with improvements to things like waiting areas (i.e. introducing shade), frequency of services, price (in my closest city they introduced essentially free public transport for all - it's been a boon), and you've got something that can be effectively weighed against other forms of transport.

No it doesn't fit all situations and people, but it serves the majority well.

som··on I found a vulnerability. they found a lawyer
Divers Alert Network, which is probably the most well known dive membership (and insurance) org out there is registered in Malta in Europe.
som··on Tell HN: 2 years building a kids audio app as a solo dev – lessons learned
That's fair. Lack of any official APIs outside of the standard YT data API is frustrating. Would love to see / hear about a rosetta stone for the streaming services to allow easier migration (and integration) between them. Though I guess that's not in anyone's interest.

Also regards the ban, from what I've read Google have included Music by choice. Potentially as a bargaining chip.

som··on Tell HN: 2 years building a kids audio app as a solo dev – lessons learned
YouTube music support? (ᵕ•_•)

I set a (very) old phone into child mode total lockdown with only YouTube music installed to make use of my family account and streaming playlists ... only to find it (the YTM app) wouldn't open due to the social media ban in Australia (legislation which I otherwise - controversially - completely support).

som··on Doctors in Brazil using tilapia fish skin to treat burn victims (2017)
Where I grew up (in northern Australia) a lot of people targeted and ate tilapia out of local estuaries .. there were a lot of them and they were big.
som··on Ask HN: Share your personal website
theprojectsomething.com

Not much, but it's something. I use subdomains for projects.

som··on Firefox will have an option to disable all AI features
Yep no doubt FF users cut from a slightly different cloth than those who choose GAMS browsers.

But as an old-school Firefox user, with a slieu of mobile extensions installed and a healthy cynicism about our swan dive into the dark sea of AI ... I have no problem at all with the statements from Mozilla. Outsiders can argue all day about intent, it's the actions that count.

som··on Dogalog: A realtime Prolog-based livecoding music environment
Really appreciate the focus on education and a11y with sonic pi - a genuine differentiator
som··on Show HN: Pbnj – A minimal, self-hosted pastebin you can deploy in 60 seconds
I use CloudFlare a lot for "self hosting" .. but I also run an old pi from home with Bun in place of workers. Suprisingly compatible and low lift.

Not exactly "without CloudFlare", but for true compat you can probably also self host workerd itself which is open source: github.com/cloudflare/workerd

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