[-] dgriffith@aussie.zone 28 points 2 months ago* (last edited 2 months ago)

"guzzle more petrol"

"7 percent more than advertised"

Guzzle Def: "to drink quickly, eagerly, and usually in large amounts."

🤷‍♂️

[-] dgriffith@aussie.zone 24 points 2 months ago

But it's three more letters. No deal.

[-] dgriffith@aussie.zone 28 points 3 months ago

There's geological, and then there's ecological. Mars has geology but has no ecosystem discovered thus far.

So the question, "should we replace one ecosystem with another on Mars for our own benefit?" doesn't really make much sense. There isn't anything to replace, as far as we can tell right now.

Perhaps consider instead that creating an ecosystem where there wasn't one before is of an overall net benefit to life in the universe, of which all current evidence points to being present on only one planet.

[-] dgriffith@aussie.zone 22 points 4 months ago* (last edited 4 months ago)

Generally I bash together the one-off programs in Python and if I discover that my "one off" program is actually being run 4 times a week, that's when I look at switching to a compiled language.

Case in point: I threw together a python program that followed a trajectory in a point cloud and erased a box around the trajectory. Found a python point cloud library, swore at my code (and the library code) for a few hours, tidied up a few point clouds with it, job done.

And then other people in my company also needed to do the same thing and after a few months of occasional use, I rewrote it using C++ and Open3D. A few days of swearing this time (mainly because my C++ is a bit rusty, and Open3D's C++ interface is a sparsely-documented back end to their main python front end).

End result though is that point clouds that took 3 minutes to process before in python now take 10 seconds, and now there's a visualisation widget that shows the effects of the processing so you don't have to open the cloud in another viewer to see that it was ok.

But anyway, like you said, python is good for prototyping, and when you hash out your approach and things are fairly nailed down and now you'd like some speed, jump to a compiled language and reap the benefits.

[-] dgriffith@aussie.zone 23 points 7 months ago

I just want my backspace key to go back a page in my history when I press it, LIKE IT USED TO BE FOR 20+ YEARS.

But no, this is apparently a "poor UI experience", so I have to put my hand on my mouse, locate the pointer, move it to the back button, and then click.

At least Firefox allows you to rummage around under the hood and set it back.

[-] dgriffith@aussie.zone 25 points 9 months ago* (last edited 9 months ago)

It's a perfectly cromulent word that describes the process that happens across nearly all consumer corporate endeavours, online included.

[-] dgriffith@aussie.zone 25 points 9 months ago

Small ISPs at the start of the internet used to provide you with space that you could ftp a few html files to and they'd be visible on the internet at myisp/~yourusername.

Of course that cost them a little bit of money and storage space so when they all got absorbed into megaISPs that kind of thing got dropped. Then it was all up to Geocities and friends or you had to go buy hosting from your ISP, both of which was enough of a hurdle to stop the average person from playing with it.

[-] dgriffith@aussie.zone 27 points 10 months ago* (last edited 10 months ago)

A lot of the software components under the hood in Linux are replaceable.

So you have a bunch of different CPU and disk IO schedulers to suit different workloads, the networking stack and memory management can be tweaked to hell and back, etc etc.

Meanwhile Windows Server 2022 has...... ?

[-] dgriffith@aussie.zone 24 points 10 months ago* (last edited 10 months ago)

It's the responsibility of your provider.

Cellular coverage isn't a public service so while you might be able to get your MP to apply some pressure, it's an entirely commercial decision.

I'm on the Vodafone network

InB4 the "well there's your problem" comments.

[-] dgriffith@aussie.zone 23 points 10 months ago* (last edited 10 months ago)

Don't worry too much about it going to waste.

What usually happens next is that your "lifetime licence" turns into an "ohhhh that's a licence for the OLD system. We've introduced Plex Ultimate 2000! It's got all these great new features, and it's only $3.95 a month. Don't worry, we won't forget our greatest supporters, whoever has a lifetime licence for the worn out, old system, their first year's subscription will be 25 percent off, yaay!"

[-] dgriffith@aussie.zone 28 points 11 months ago

The issue is when dynamic range exceeds the buffer you have in your viewing environment.

So you can easily mix a movie with 45dB dynamic range, and you have been able to distribute that to the masses for 30+ years. And so you can also accurately and easily portray a stage whisper at 50dB and then have an action sequence peaking at a modest 95dB in a relatively soundproofed cinema with 30 speakers and a couple of thousand watts behind it.

But for me to hear that movie on my TV in my 65dB environment means the next action sequence is now 110dB, well past the capability of my TV speakers to accurately reproduce, and also well past the level where I would consider it to be fucking loud.

If you're mixing audio for a home release you need to compress your dynamic range to 30dB or so to suit. The number of viewers that have a sound system and a viewing environment that can comfortably allow 45dB of range is very, very, small, and if those people want to complain about the lack of dynamic range, they can get themselves an expander and go nuts.

[-] dgriffith@aussie.zone 27 points 1 year ago

Suitcase sized device? Only one or two of them nearby? Then that's not a problem.

If you scale it to industrial sizes/quantities then the extra salinity in the area where you dump the waste products becomes an issue.

Eg my coastal city uses about 135 megalitres of water a day. Supplying all that from seawater requires you to put about 5 metric tons of salt somewhere, every 24 hours.

Stick 5 tons of salt a day directly in one place in shallow waters just offshore and you'll end up with a dead zone a mile wide pretty quickly.

So now you've got to water that salt down into something that's only slightly saltier than usual and that can be difficult because for my example 135 million litres of water a day, you want to dilute the waste by at least 10x that (to make it approx 10 percent saltier) and now you're cycling a billion-plus litres a day around the place.

So this is pretty cool stuff, but just need to be careful with the side effects when it's scaled up.

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dgriffith

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