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echlebek

1,319 karma · joined April 18, 2015

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echlebek··on Updated Concept of “The Surgical Team”
Not to diminish your friend, but that house was almost certainly inspected by an engineer before anyone slept in it at all. It takes a village.
echlebek··on When people ate people, a strange disease emerged (2016)
"Architect" seems a bit strong but the article on him says he contributed to famine in the USSR and China. https://en.wikipedia.org/wiki/Trofim_Lysenko#Consequences_of...
echlebek··on My MacBook Air M1 is dead
There's no evidence the disk crashed in this case.
echlebek··on Why I Work on Ads
Your idea about paying a yearly subscription vs having advertising presents a false dichotomy. Since the internet is a public good, search functionality could be reasonably delivered for cents on the dollar by a public utility.
echlebek··on “About one-third of Basecamp employees accepted buyouts today”
Not everyone can leave their job at the drop of a hat, even with a big severance package. You don't know their motivations or plans.
echlebek··on What3Words: App used by emergency services under scrutiny
According to the SAR people I follow on twitter, What3Words is worse in every way than simple Lat/Long.
echlebek··on Facebook approves alcohol, vaping and gambling ads targeting 13-17 year olds
My prediction: there will never be a bottom for facebook.
echlebek··on CEO of $2B Startup Ousted for Taking LSD at Work
Ell Oh Ell. LSD is a Schedule I controlled substance. That means you can go to jail for a long time just for having some. Boards can't afford to have CEOs that might go to jail.
echlebek··on ‘Insanely cheap energy’: solar power continues to shock the world
If you view it as an improvement to your home, which increases your home's value, then it can make more financial sense than if you only look at the pure electricity savings.
echlebek··on Why do long options start with two dashes? (2019)
They are just respecting older, more venerable tools, like find.
echlebek··on My apartment was built on toxic waste
I'd say it was unnecessarily dismissive.
echlebek··on Suppressing a gene by using its antibody can lead to tooth growth: animal study
The headline could use some "in mice" in it.
echlebek··on Amazon denies stories of workers peeing in bottles, receives a flood of evidence
https://twitter.com/maplecocaine/status/1080665226410889217
echlebek··on Amazon denies stories of workers peeing in bottles, receives a flood of evidence
I saw this soon after they tweeted it. I personally found it to be utterly pathetic, even before Klippenstein exposed it as a lie later that day. Extremely condescending, but also tone deaf and ignorant. A lesson on what not to do in public relations.
echlebek··on Can My Water Cooled Raspberry Pi Cluster Beat My MacBook?
I don't think that's true either. You can get 8-core desktop Ryzen parts that have a TDP of 65 watts. I have a passively cooled 8-core Ryzen system that uses a 240 watt power supply.

Also: by the time you've wired up 8 raspis you end up using quite a bit of power just to connect them all together with a switch.

Raspberry Pi 4s need a maximum of 15 watts each. So 120 watts just for the computers. Even if you discount the power consumption of the switch, my 240 watt Ryzen computer is still going to beat that joule-for-joule.

Edit: one more thing, that 240 watt system also powers a 75 watt GPU, so it's definitely more wattage than really required for the CPU alone.

echlebek··on The dispassionate developer
I've read through some of the comments here, and more of you need to quit your jobs.
echlebek··on Video RAM Transplant Doubles RTX3070 Memory to 16GB
The 1070 had GDDR5 RAM and the 3070 has GDDR6X RAM. Instead of greater capacity, we get greater bandwidth.

https://graphicscardhub.com/wp-content/uploads/2017/01/gddr6...

echlebek··on Video RAM Transplant Doubles RTX3070 Memory to 16GB
This is an awesome comment, thank you! I had long wondered myself why GPU power delivery was so complicated.
echlebek··on Apple’s M1 processor and the full 128-bit integer product
The conclusion seems based on the relative execution times for the two benchmarks. Since the benchmarks are measured in the same way, their error bars should be basically the same as well. This analysis is not an analysis of the absolute execution time of these algorithms, but the difference between them.

I don't think the conclusion is hasty. Lemire is saying: "look, if the M1 full multiplication was slow, we'd expect wyrng to be worse than splitmix, but it isn't".

echlebek··on The internet didn’t kill counterculture – you just won’t find it on Instagram
This self-indulgent rhetoric is so tiresome, and its aims are so blatantly transparent.
echlebek··on Goroutines are not significantly lighter than threads
With MADV_FREE behaviour, RSS isn't even a useful measurement.
echlebek··on I don't want to learn your query language (2018)
Nobody seems to have posted Stuart Halloway's Narcissistic Design yet, so I'll just leave this here.

https://www.youtube.com/watch?v=LEZv-kQUSi4

Has some great insights and quips. "Nothing says 'screw you' like a DSL"

echlebek··on Reddit hires its first chief financial officer as it prepares for an IPO
HN feels more like a single subreddit than reddit as a whole. There is far greater cultural diversity on reddit.
echlebek··on It Can Happen to You
Thanks for the great blog post, and congrats on finding that long dormant bug!
echlebek··on Navigate your code like it's 2021
Very cool, although I prefer semantic navigation. In vim-go:

  :GoDef
Takes me to the place that the declaration or symbol exists at.

Then when I need to go back, I just

  :bp
If I want to see the docs, I just:

  :GoDoc

Take that, 2021!
echlebek··on I Can't Stand Fox News, but Censoring It Might Be the Dumbest Idea Ever
The USA should change its laws so that fraudulent news outlets can be sued into oblivion. Then they won't need censoring.
echlebek··on American Airlines confirms UFO contact over New Mexico on Sunday
Great summary of the article right here.
echlebek··on Leveraging the Go Type System
Rob Pike already made an easier way to do this, using go generate, in 2014. https://blog.golang.org/generate
echlebek··on Program teaches prisoners coding so they can land tech jobs once released
> I think that retribution, which is of course the principal component of justice

That ain't necessarily so, and not every penal system has that philosophy. If prisons turn out people who are unemployable, they will simply keep doing whatever they can do to make a living. If lawful society doesn't take them, someone else will. Justice has to work at the societal level.

echlebek··on OpenBSD on the Lenovo ThinkPad X1 Nano
People aren't just going to write things they don't have an interest in.
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