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LysPJ

274 karma · joined February 24, 2020

https://gitdailies.com/
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LysPJ··on Nike exits the S&P 100 after 18 years and a $200B market-cap wipeout
I think Hoka's Speedgoat trainers really do live up to the marketing.

I do a lot of mountain and trail running here in Norway, and I've exclusively used Hoka Speedgoats for the last five years. Their performance is excellent.

(Just walking around any Norwegian town, it seems like the majority of trainers are Hokas.)

LysPJ··on Generative art over the years
If you consider the patterns in nature to be art (which I do!), you might enjoy the book "The Computational Beauty of Nature" by Gary William Flake. [0]

The subtitle is "Computer Explorations of Fractals, Chaos, Complex Systems, and Adaptation".

It's a wonderful book to own as a physical copy, and the contents are very inspiring for generative art.

[0] https://www.amazon.com/Computational-Beauty-Nature-Explorati...

LysPJ··on Voith Schneider Propeller
Here you are: https://en.wikipedia.org/wiki/Toroidal_propeller
LysPJ··on Show HN: difi – A Git diff TUI with Neovim integration (written in Go)
Looks nice! Any chance of a side-by-side mode?
LysPJ··on Ask HN: Is GitHub Down?
I am experiencing problems with API requests.

The status page has been updated to:

"Investigating - We are investigating reports of impacted performance for some GitHub services. Jan 22, 2026 - 14:12 UTC"

LysPJ··on Should LLMs just treat text content as an image?
Andrej Karpathy made an interesting comment on the same paper: https://x.com/karpathy/status/1980397031542989305
LysPJ··on Das Blinkenlights
This story reminded me of the "BeBox" [0] PowerPC computer from the 1990's, which had Blinkenlights on its front bezel.

(It ran the very cool "BeOS" operating system[1], which was eventually ported to Mac, then x86.)

[0] https://en.wikipedia.org/wiki/BeBox

[1] https://en.wikipedia.org/wiki/BeOS

LysPJ··on C "clockwise/spiral" rule to understand declarations
As a C programmer, declarations in Go appeared "backwards" to me when I first saw them.

IMO the Go syntax is a vast improvement as it's much simpler and avoids the clockwise/spiral issue: https://appliedgo.com/blog/go-declaration-syntax

LysPJ··on Australia/Lord_Howe is the weirdest timezone
Yes, this is indeed a different situation and my comment doesn't make that clear. Thank for pointing that out. I've made an edit.
LysPJ··on Australia/Lord_Howe is the weirdest timezone
> America/Nuuk does daylight savings at -01:00 (yes, with a negative)

Somewhat related: Europe/Dublin has a negative DST offset. Irish DST runs through the European winter (i.e. the opposite of the other European timezones).

(More details here: https://github.com/golang/go/issues/56743#issuecomment-13157... )

Edit: To be clear: the quote is referring to a negative DST start, rather than a negative DST offset.

LysPJ··on Apple's AirPods Pro hearing health features
The music at many concerts and nightclubs is unfortunately loud enough to cause permanent hearing loss.

Ear plugs reduce the volume to a level where you can still hear the music, but the risk of long term damage is reduced. (You can get "musician's ear plugs" which attenuate all frequencies equally, so they don't make the music sound weird.)

LysPJ··on What the damaged Svalbard cable looked like
But not over a cable.

Submarine cables are clearly marked on nautical charts, and even recreational boaters know not to anchor in those areas.

A professional trawler captain is not going to accidentally trawl over such an area.

LysPJ··on VCs aren’t your friends
Fees such as trading costs are a percentage of trading volume.

Therefore, the more money you are managing, the higher your trading costs. (i.e those costs are "fixed" but its a "fixed percentage" rather than a static number.)

LysPJ··on Endlessh-go: a Golang SSH tarpit that traps bots/scanners
Endlessh periodically sends data so the read timeout won't trigger. Specifically, it draws out the crypto negotiation stage indefinitely by exploiting a feature of the SSH protocol.

(Of course, the bot author could detect that behaviour too.)

There's more info from the author of Endlessh: https://nullprogram.com/blog/2019/03/22/

LysPJ··on 28-ton, 1.2-megawatt tidal kite is now exporting power to the grid
For those wondering how they transfer the generated energy from the tidal kite to the shore:

> The turbine shaft turns the [onboard] generator which outputs electricity to the grid via a power cable in the tether and a seabed umbilical to the shore.

LysPJ··on Show HN: Lockbox: forward proxy for making third party API calls
Thank you for taking the time to write such a clear and succinct readme.

I really liked the layout:

  - Why
  - How Lockbox helps
  - Main benefits
  - Drawbacks
  - How to run
  - Design philosophy
I wish more projects would follow this format :)
LysPJ··on Tesla turns on 10k-node Nvidia H100 Cluster
Out of interest, what did you use all that compute for?
LysPJ··on GIMP 3.0 has a release schedule
I've been using GIMP for well over a decade, and the UI still deeply frustrating.

When I see what Blender has achieved over that time, I wish GIMP could have done the same.

LysPJ··on GitHub slashes engineering team in India
Here's the Twitter thread (by Gergely Orosz) that TechCrunch got the news from: https://twitter.com/GergelyOrosz/status/1640585325192912898
LysPJ··on GNUstep compatibility with macOS Catalina almost complete
An explanation of what GNUstep is (and what it is not):

https://gnustep.github.io/information/aboutGNUstep.html

LysPJ··on Notes on the Go translation of Reposurgeon (2020)
Really interesting read. Especially the suggestion for how to support iterators.

It should be noted that the writeup is a year old, which (understandably) means that the comments on generics are a little out of date.

LysPJ··on Go 1.18 will embed source version information into binaries
Agreed. Anything that simplifies the build process and leads to less custom tooling is very welcome.
LysPJ··on Go 1.18 will embed source version information into binaries
If there are projects where you don't want to reveal this info in the binary, you can turn the feature off with:

-buildinfo=false

LysPJ··on Apple Joins Blender Development Fund
In case any readers were wondering, Blender LTS Release 2.93 has native support for Apple Silicon.
LysPJ··on Ask HN: Where are all the old Show HNs?
I haven't read The Embedded Entrepreneur yet, but I can recommend "Zero to Sold" by Arvid. (Zero to Sold isn't specifically "audience first", but TEE is).

FWIW, apart from his books, he also does a lot to encourage and promote other founders. He seems like a decent guy.

LysPJ··on Show HN: A pattern generator with 1300 shapes and 300 dpi
This is great. I particularly like the Bauhaus styles. Excellent work :)

Kudos for the SVG download option too!

LysPJ··on Tesla Model Y became the best-selling vehicle in Norway within a week
Agreed.

The adoption rate is even higher in Oslo. I've seen some residential streets where 80% of the parked vehicles are EVs.

LysPJ··on Lee “Scratch” Perry inventor of Dub dies at 85
Sad news :(

His work was incredible. He was also impressively prolific. Wikipedia lists 77 albums.

LysPJ··on Go 1.16.7 and 1.15.15 are released
Downloads: https://golang.org/dl/

1.16.7 issues: https://github.com/golang/go/issues?q=milestone%3AGo1.16.7+l...

1.15.15 issues: https://github.com/golang/go/issues?q=milestone%3AGo1.15.15+...

LysPJ··on A Solarpunk Manifesto
In the article they say:

> The “punk” in Solarpunk is about rebellion, counterculture, post-capitalism, decolonialism and enthusiasm. It is about going in a different direction than the mainstream, which is increasingly going in a scary direction.

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