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polemic

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Full stack web dev, geospatial specialist, man about town for Koordinates.com / KartProject.org

@polemic

http://polemic.nz

[ my public key: https://keybase.io/polemic; my proof: https://keybase.io/polemic/sigs/cYLikrIQUZYBGhp8ZBQ750Z3xfKUW14bEmwajriwXUI ]

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en.wikipedia.org 2y ago

Windward Performance Perlan 2 – high altitude glider

polemic
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philosophygeek.medium.com 3y ago

A Requiem for Descartes Labs

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twitter.com 5y ago

Terraria developer locked out of Google account, removes Terraria from Stadia

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mobile.twitter.com 6y ago

Rackspace terminates FOSS support without notification, charging fees

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www.pouet.net 6y ago

The most advanced MySQL raytracer on the market

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276pts47
justpaste.it 6y ago

What’s going on with WhatFreeWords?

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250pts93
www.politico.com 7y ago

Lost in Translation: Epic Goes to Denmark

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www.theregister.co.uk 7y ago

GPS uses 10 bits to store weeks, and it rolls over April 6, 2019

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eastman.net.nz 7y ago

Levers

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bugzilla.mindrot.org 7y ago

Short RSA key in RevokedKeys causing lockouts after openssh-server upgrade

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medium.com 8y ago

Manchester’s hilarious attempt at reinventing London’s Oyster Card

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en.wikipedia.org 9y ago

Timekeeping on Mars

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flaws.cloud 9y ago

flAWS challenge – learn about common AWS issues

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typedrummer.com 9y ago

Type Drummer – turn any text in a beat

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www.nzherald.co.nz 9y ago

How Peter Thiel Got New Zealand Citizenship

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i.stuff.co.nz 9y ago

Insurer Claims Man Comitted Arson via Remote PC Login

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www.themill.com 10y ago

The Blackbird – fully adjustable car rig that creates photoreal CG cars

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bulletjournal.com 10y ago

Bullet Journal – An Analog Journaling System

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bugs.debian.org 10y ago

Systemd v230 kills background processes after user logs out, breaks screen, tmux

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en.wikipedia.org 10y ago

South Atlantic Anomaly

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bl.ocks.org 10y ago

A Mapbox May the Forth from Geografa

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medium.com 10y ago

Vend CEO seeks own replacement to focus on product vision & evangelising

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code.google.com 10y ago

Comodo “Chromodo” Browser disables same origin policy

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217pts59
www.openwall.com 10y ago

OpenCart users, switch to OpenCart-CE immediately

polemic
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www.thenmap.net 10y ago

Thenmap: A repository for historical borders to create historical maps

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15pts1
www.varroa.vision 10y ago

Help categorise images to fight Varroa destructor (bee parasite)

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github.com 10y ago

Recur – Multimedia Recurrent Neural Networks Tools

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notstatschat.tumblr.com 10y ago

NZ Flag Referendum – Pseudorandom Numbers in Legislation

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notstatschat.tumblr.com 10y ago

NZ Flag Referendum pseudorandom numbers

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thenextweb.com 10y ago

Lenovo used a hidden Windows feature to ensure its software could not be deleted

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Never really understood why people like Tom Clancy, it's not as if it's enjoyable to read about a bunch of mililtary hardware. At least with Dan Brown you've got a load of interesting mysteries and locations to get off on.

(more seriously: I think both authors understand their markets and are savvy about delivering what they want, critics be damned)

Maybe you've answered your own question. Directed-energy weapson exist - but the agencies that would have developed this particular capability have said that it isn't possible or doesn't match the reported symptoms. It would be fairly surprising if, between them, they didn't already have a wealth of research on the topic.

It's hard to say what the reality is though - e.g. maybe they didn't want to reveal an existing capabilty.

Yup - in NZ the infrastrucutre and the provider were separated as part of the nation-wide fibre-to-the-door rollout.

I switched provider the other week, after the old one discontinued a discount. All I had to do was sign up with the new provider and provide the connection number. They organised everything else and my old provider _refunded_ me for part of an unused pro-rata month.

Suspicously easy.

A very similar thing happened here in New Zealand where we tracked right with fairly dire and predictable consequences, from a left-wing government that was shouldering the blame for a whole lot of macroeconomic issues they had little control over.

It doesn't really matter if they did the right thing or not - enough people were looking to punish them regardless.

We're forking Flutter. This is why.

Cripes I wish people would explain who "we" is. "Flutter Foundation"? Which is "Flock" but not "Flutter"?

To get an inert object through the atmostphere and do real damage it has to be very large. That's a very inefficient way to use mass that you've boosted to orbit, even if it's relatively cheap to get there. So any weaponary they put up there will likely look fairly conventional. The speed of deployment and difficult of intercept would be the game-changer.

Messenger Kids was a pragmatic effort by Meta to improve safety on the Messenger platform. It works well, and it looks to me like Instagram Teen accounts is a similar effort. You can bemoan the effects of social media or whether teens should be there but the teens are there, so credit to Meta for making a serious investment.

Always lacking in these conversations is a proper definition of "social media". Kids want to talk to their friends, many want to be social, so if we're going to talk about the dangers of social media we need to be specific. E.g. the problems with algorythmic content are entirely different to the issues of bullying and inappropriate direct messaging. Conflating them under a "social media is bad" banner doesn't help us build healthier, safer systems.

My younger ones use Messenger Kids and it gives me some confidence that Meta has thought about the problem and have solutions that actually work for all parties.

Yes well, inflation (actually: devaluation) isn't in the [immediate] interests of the currency holder. Terrible if you just want to speculate, which is 99% of the crypto market.

I'm no economist, but inflation should reflect an increse in growth and productivity. The fact that these coins don't tend to consistently devalue might say something about how useful they are for doing the job of a real currency.

They aren't "hype" technologies - but it does seem badly framed. If it were to say "the team uses version control, CI frameworks, agile tracking tools then they might be agile" it would make more sense. That would be especially useful if , say, much of their existing softare is delivered once a month via zip files on an ftp server.

In the wise words of Patsy, "it's only a model".

The real world is resistent to clean abstractions and abstractions are distressingly subject to change. What made your row unique today is quite likely to become non-unique in the days/months/years to come.

Always use surrogate keys. Your future self will thank you.

The simplicity of interstellar travel really depends on how you define it.

Constructing a ship of sufficient redundancy / self-repair capability that can carry embryonic life to another star seems like something we could achieve. The engineering problems seem hard but quantifiable, and the resources required are likely available. If humanity decided tomorrow that we needed to put "a human" on another planet, I think it could be done (sent) within a lifetime. (surviving there, another matter)

OTOH the scale of resources that would need to be deployed to begin construction of a Dyson sphere would seem to be immense, let alone the systems required to harness it for anything useful.

Inefficiency in public infrastructure works might be a cost of a much higher degree of personal and political freedoms.

Apparent efficiencies in public infrastructure works might be short-lived in a centrally directed economy and/or hides deep inefficiences elsewhere in the system.

(It might also be that 1960s stucco houses are preferable to dense apartment living for many people, and that Op misses the forest for the trees in the wider context of why and for whom anything is built anywhere).

I'm not in the USA or China though. Take with grains of salt.

Reminds me of an excellent conference talk I went to once - landslip modellers in BC, Canada spend a lot of time trying to prevent slips from damanging the railways that wind throught the mountainous terrain.

There was a lot of research into statistical models of slips – in particular boudler movement and how they break up – which didn't really work.

It turned out that game engines with good dynamic object desctruction are pretty good at modelling them, and they were able to get much better results using the game engine vs statistical models.

This is – fairly obviously – the US working to maintain it's primacy in the control over technology (broadly) and social media (specifically).

It's certainly convenient that various security and privacy concerns align, but as many comments here point out, they don't stand up to much scrutiny, and they certainly don't warrant this level of policy response.

Meh, AI doesn't break information theory. The relationship between the prompt size to the "similarity" of the result will be such that it doesn't beat traditional compression techniques.

At best we might consider it a new type of lossy (or... replacey?) compression. Of course if storage / RAM / bandwidth keeps increasing, this is quite likely the least energy efficient technique available.