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etcet

690 karma · joined February 28, 2010

[ my public key: https://keybase.io/etcet; my proof: https://keybase.io/etcet/sigs/g-GAtqMRI_aJd2ywvmdeTupb_Pk-9vjs2lPAjoU2yCk ]

http://etcet.net hn@etcet.net

Creator of the Hacker News Enhancement Suite:

https://chrome.google.com/webstore/detail/hacker-news-enhancement-s/bappiabcodbpphnojdiaddhnilfnjmpm

https://github.com/etcet/HNES/

While testing, I occasionally create posts/comments which I delete as soon as possible. Editors, please don't kill my account!

submissionscomments
etcet··on Unix Admin Horror Story Summary (1992)
I've seen a bash history where "sudo chown -R me:me /" was followed up by "sudo chown +R me:me /". At least they tried.
etcet··on Will Nix Overtake Docker?
You can reference docker images by their SHA digest which is immutable, e.g.:

    docker pull redis@sha256:619af14d3a95c30759a1978da1b2ce375504f1af70ff9eea2a8e35febc45d747
etcet··on The goal of standards is to improve our future actions
Eliminate the "shoulds"! You'll be much happier if you can keep the voice of the foul mouthed Bronx born therapist Albert Ellis in your head: https://youtu.be/u109sVn8zGA?t=1077
etcet··on Three billion people cannot afford a healthy diet
"Beyond a critical point within a finite space, freedom diminishes as numbers increase. This is as true of humans in the finite space of a planetary ecosystem as it is of gas molecules in a sealed flash. The human question is not how many can possibly survive within the system, but what kind of existence is possible for those who do survive." - Pardot Kynes, First Planetologist of Arrakis
etcet··on 150 people fatally shot in more than 400 shootings over the 4th of July weekend
Plenty of handguns, shotguns, and lever and bolt action rifles are legal to own in Chicago.
etcet··on What it's like to be cancelled
The Dan Harmon apology is very good and, as far as I understand (I'm not on Twitter), was generally well received: https://time.com/5100019/dan-harmon-megan-ganz-sexual-harass...
etcet··on What it's like to be cancelled
"I was terrible to women. I preyed on them. I ceaselessly hit on them. I got too drunk and did all manner of dumb things. Yes, I pressured them into sex. I was one of those shitty, creepy sexual predators you hear about" [0]

[0] https://www.hipstersofthecoast.com/wp-content/uploads/2020/0...

etcet··on PlayPhrase: Site for Searching Cinema Phrases
Ooo this is so cool [0]. I need to know the implementation details. How are the clips stored? Are they dynamically generated with ffmpeg or something or is every line of dialogue clipped out ready to serve? How many films and what are the storage costs?

[0] https://www.playphrase.me/#/search?q=this+is+so+cool

etcet··on The media's lab leak fiasco
Rootclaim has some fairly compelling analysis which suggests the lab leak scenario is more likely: https://www.rootclaim.com/analysis/What-is-the-source-of-COV...
etcet··on Servers as they should be – shipping early 2022
We use Nutanix where I work and this has made everyone very excited. Though they would need something similar to Nutanix CE to make us switch entirely (i.e. the ability to run non-production unsupported on commodity hardware).
etcet··on Urbit: The good, the bad, and the insane
I feel the need to mention that Curtis Yarvin owns "a few thousand" Urbit stars [0]. If your goal is to make Urbit succeed, you'll end up making him very powerful and wealthy in the process.

[0] https://urbit.org/blog/a-founders-farewell/

etcet··on [dead]
dupe: https://news.ycombinator.com/item?id=27114718
etcet··on Tech giants join call for funding U.S. chip production
Do corporations pay tax on their payroll? I'm not understanding what's being doubly taxed here.
etcet··on Smart METL airless metal bike tires use a “shape memory alloy” for deformation
The weight of your tires is in the worst place for rotational mass. You'll definitely feel it if you're doing city riding between frequent red lights but it could arguably be a benefit if you're cruising for long distances as it'll act like a fly wheel to some extent.
etcet··on IoTaWatt Open Source WiFi Electric Power Monitor
You've just made me run outside to check my meter. What do you use to read it and are you happy with it?
etcet··on Lucid Motors agrees to go public with $24B valuation
Cars these days are shaped more by a wind tunnel than a designer. This is especially true for EVs where range is an important number.
etcet··on Tesla Recalls Cars with EMMC Failures, Calls Part a ‘Wear Item’
I've been burned by bad uses of eMMC twice this year.

First, Polycom Studio destroys itself: https://knowledgebase-iframe.polycom.com/kb/viewContent.do;j...

Secondly, all the Edgecore top o' rack switches we have are backed by eMMC and will all eventually go read-only. This is an especially fun surprise while working remotely.

Shit's junk and should never store anything that gets written to regularly (i.e. a log file).

etcet··on Pixel Shaders in Windows Terminal
Here's what the Retro.hlsl[0] looks like: https://www.bleepstatic.com/images/news/Microsoft/Windows-10... [1]

[0]: https://github.com/microsoft/terminal/blob/main/samples/Pixe... [1]: https://www.bleepingcomputer.com/news/microsoft/windows-term...

etcet··on Class Action Lawsuit Filed Against Robinhood
Due to the selling frenzy, GME is more volatile than ever but Robinhood is now allowing buys, so what has changed between this morning and now? It seems like the counterparty risk would be even higher than this morning?
etcet··on FunkWhale: Decentralized Music Server
I really miss the act of browsing someones music collection like you could do with Napster and Soulseek around the turn of the century. Definitely going to check this out!
etcet··on Ask HN: What was your favorite website from the 1990s?
textfiles.com. I was born too late to get into BBS's but I was just the right age to read Jolly Roger's Cookbook (http://textfiles.com/anarchy/JOLLYROGER/).
etcet··on The Capitol Attack Doesn’t Justify Expanding Surveillance
I think it should be reasonably defensible. It's not just a failure of the architecture though. The tactics used were mostly ineffective. Defensive forces were positioned thinly with few real blockades. I saw one instance of police blocking an entrance through sheer mass and it was effective. The cops could have been done the same in the interior hallways instead of giving up their spread out weak positions. This would have prevented the use of firearms.

If you can stomach it, I ask everyone to watch the full lead up to the shot. It is an absolute failure of policing. Start at 37:20 on https://banned.video/watch?id=5ff6857e00bac0328da8e888 and yes it's NSFL (shot at 39:10).

etcet··on The Capitol Attack Doesn’t Justify Expanding Surveillance
The breach of the capitol building is an embarrassment. There's not reinforced glass on the first floor windows? The secured interior is 3 cops in front of a wooden door with plate glass windows? And those cops just kinda slinked away letting a woman breach it and get insta killed? The outside perimeter is just a few cops in front of some fencing? What a fucking failure.
etcet··on NandGame – Build a Computer from Scratch
It's on http://www.zachtronics.com/kohctpyktop-engineer-of-the-peopl...

Also available to play using Flashpoint (https://bluemaxima.org/flashpoint/) if you don't want to try to install flash on your regular browser.

etcet··on Undeleting a file overwritten with mv

  alias sudo='sudo '
If the last character of the alias value is a blank, then the next command word following the alias is also checked for alias expansion.

https://www.gnu.org/software/bash/manual/bash.html#Aliases

etcet··on Dark Reader – enable Dark Mode on Wikipedia and many other websites
https://i.imgur.com/canuLma.png
etcet··on Nvidia Uses AI to Slash Bandwidth on Video Calls
A technology very similar to this plays a plot point in Vernor Vinge's 1992 novel A Fire Upon the Deep.

In his universe, both the interstellar net and combat links between ships are low bandwidth. Hence, video is interpolated between sync frames or recreated from old footage. Vinge calls the resulting video "evocations".

etcet··on YouTube deleting Palmer Luckey’s comments about CCP’s Wumao division
https://en.wikipedia.org/wiki/50_Cent_Party#References
etcet··on Servers for an Accelerated Future
It looks like they're using DAC: https://blog-cloudflare-com-assets.storage.googleapis.com/20...
etcet··on A Tesla Valve
Here's a video showing a microfluidic version of the valve made using shrinky dinks: https://www.youtube.com/watch?v=eNBg_1GPuH0&t=9m15s
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