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pony_sheared

Re:Why Aren't There B Batteries? (2022) on Tuesday November 05, 2024 @11:30PM (#42057208)
I think the oddness is the LLM content generator conflating information about the 2 types of batteries.
Re:NexDock turns your smartphone into a laptop on Thursday July 04, 2024 @08:02PM (#40878964)
I have one of the originals too, I only use it in an emergency (e.g. maintaining a Raspberry Pi) because the trackpad is so awful - I can't type on it because the cursor jumps all over the place.

That basically shattered my dream of leaving my work laptop at home on short business trips. Well, that and it weighs as much as a laptop anyway so there wasn't actually a benefit.

Re:Show HN: Gpl2 2d web paddle game on Thursday June 06, 2024 @10:16PM (#40604679)
You reminded me of one of the first Mac games I got as a kid: Shufflepuck Cafe, I don't think it had spin but the sideways speed of your mouse was imparted on the puck
Re:Ask HN: Should I try to manufacture toasters? on Monday January 15, 2024 @10:33PM (#39009133)
My in-laws had a Dualit toaster. I am convinced this brand only survives in the market because people think they want one to signify that they've "made it", like getting an Aga.

The incredibly loud mechanical timer drove us all nuts. We always forgot to change the heating element (#slices) selector, so invariably ended up with one uncooked piece of bread. The pop up function is beefy but difficult to get escape velocity on small items. They eventually ditched it and went back to a £20 long slice Cookworks from Argos. They still have the Aga (also bloody annoying).

Re:The Tragedy of Google Search on Friday September 22, 2023 @06:11PM (#37618433)
Duck duck go is worth trying, it's like Google from the old days
I started with Droidcam during the pandemic and switched to Iriun. Currently using it with an old iPhone SE over USB, but also used with Huawei P20 Pro. Not many features, but just works.

https://iriun.com/

Re:VidCutter: A program for lossless video cutting on Sunday August 20, 2023 @01:57PM (#37201445)
I don't know if there are many cricket fans here, but I wondered if this is why - when watching the Ashes highlights of the cricket on BBC iPlayer or YouTube - the ball seems transparent as it runs over the grass.
You can refer to this list before naming that -copter

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

If enough of us are saying Tetracopter, it will stick.

Re:The Dubious Economics of Deep-Sea Mining on Thursday June 08, 2023 @02:46AM (#36238154)
Interesting article, I was initially very confused as I assumed Nautilus was the seabed mining company, which I bid some work to about 15 years ago.

https://en.wikipedia.org/wiki/Nautilus_Minerals?wprov=sfla1

It's the toilet cubicles. Americans have renormalised having a communal poo like the Romans.
Re:Apple's Reality Pro headset compromised on Thursday May 18, 2023 @11:58PM (#35997572)
Sounds great, but I feel we'll be wading through ads and product placement
Re:How Big Is Mexico? on Thursday April 13, 2023 @05:02AM (#35552808)
Beat me to it...
Re:How Big Is Mexico? on Thursday April 13, 2023 @05:00AM (#35552795)
Thanks ChatGPT, your land border fact is wrong. Here are some longer borders.

Canada - United States 8,893km Kazakhstan - Russia 7,644km Argentina - Chile 6,691km

https://www.statista.com/statistics/1103985/border-length-be...

Re:Amazon’s big dreams for Alexa fall short on Tuesday March 07, 2023 @02:55AM (#35052748)
We use todoist for our home shopping (grocery) list. Connecting this to Alexa has been one of the better quality of life improvements for us. After a bit of trial and error we figured out that you don't have to say "Alexa, add milk to my todoist shopping list", just "Alexa, add milk". So, for this specific purpose I don't think there is a better interface than voice.

It does occur to me that taking my shopping list on the phone to Tesco and putting things in a basket manually is probably not the future that Bezos had in mind for Alexa. But ultimately I don't trust Alexa / Amazon to actually do the buying.

Re:Ask HN: Is it just me or is 5G strictly worse than LTE? on Sunday January 29, 2023 @02:19AM (#34565722)
In London, in an apartment block, I tried BT broadband (60Mbps max), then Virgin cable (100Mbps for £55 / month, prices go up for more speed), then EE 4G (£30 / month for 200Mbps +/-50Mbps, unlimited d/l upload is also over 60Mbps, about 6x on Virgin).

I don't game, so don't care about ping.

So, where I am, using 4G for my home internet is faster and cheaper, and I can gift data to my phone. I have not had any issues with reliability.

Re:Four Thousand Weeks on Sunday January 15, 2023 @01:45AM (#34387294)
Thanks for this this comment, at least on Huawei's version of Android UI it's not at all obvious that the year is a button.
Re:Microsoft’s making Excel’s formulas even easier on Thursday December 29, 2022 @04:27PM (#34178234)
Give AFE a whirl, you can format and comment formulas

https://www.microsoft.com/en-us/garage/profiles/advanced-for...

I loved Calca, paid and used it for years, but it seems to have stopped development and I switched OS... So I ended up falling back to Excel
Re:Plover is a free, open-source stenography engine on Wednesday June 23, 2021 @05:44PM (#27610855)
Developers, rhymes with interlopers
Re:Submarine Cable Map 2021 on Sunday June 06, 2021 @03:11AM (#27411367)
We're currently crossing seas, not just the channel. Nice little map with stats here:

https://www.nationalgrid.com/our-businesses/national-grid-ve...

A few years ago I saw a talk by an industrial chemist, long distance power transmission over carbon nanotube cables. Looks like they're still not ready for primetime.

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

I work in the sector (offshore renewables and O&G), here are a couple of interesting ones:

1. Short installation window: they can only install this machine when the tides are changing (i.e. not much flow), so they only have a couple of hours to collect the moorings and it hook it up to the grid

2. Fatigue: loads of areas, not just the turbine blades... variable loading on the mooring lines, vortex induced vibration of the power offtake cable, wave induced motion on the offtake cable

On the two you mentioned:

Marine growth (barnacles etc.) is generally manageable with anti fouling paints, or PTFE (teflon) coatings, wipers and bearings around the things that you don't want to seize up. The animals will have a hard time getting a footing in this high flow environment anyway, it'll be pretty well self cleaning.

Saltwater / corrosion is also manageable with coating systems, cathodic protection and large corrosion allowances.

While these two do cause issues, they're kinda "solved", you can generally apply the same straightforward techniques and they don't take up as much engineering effort as solving the installation, system design and fatigue.

Re:The worst of the two worlds: Excel meets Outlook on Sunday February 14, 2021 @01:25AM (#26130165)
The new Let() function gives you multi row formulas, with local variables.

https://insider.office.com/en-us/blog/let-names-in-formulas-...

And it's a hack, but you can put text comments inside an N() function and add them into your formulas.

https://support.microsoft.com/en-us/office/n-function-a624ca...

Re:The Awful Reign of the Red Delicious (2014) on Sunday February 07, 2021 @02:14PM (#26057317)
A Kent Braeburn in season is pure joy. Your description of the remaining months, primarily imported, is spot on.
I'm a su-dougher, because "pseudo" reminds me I can be someone else.
Re:Horrifying PDF Experiments on Saturday January 02, 2021 @04:04AM (#25611391)
Sorry to horrify anyone but we actually do this at work (mechanical engineering company) - JavaScript calculated component dimensions as form fields based on user input (e.g. pressure or load rating) overlaid on technical drawings.

Reason it's done in pdf is a lot of our technical is spat out in PDF format (generated from CAD - SolidWorks).

There are other options like Traceparts or setting up a variable input SolidWorks model to generate loads of static outputs, if you have the time and money.