What happened?
Twelve years!
You hit me with a cricket bat!
Ha! Twelve years!

Tuesday, August 03

Geek

Daily News Stuff 3 August 2021

Hack All The Things Edition

Top Story


Tech News



Disclaimer: They're fictional, and they're spectacularly unimpressive.

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Monday, August 02

Geek

Daily News Stuff 2 August 2021

Indoctrinate All The Things Edition

Top Story

Tech News

  • Thunderbolt 5 is trinary.  (AnandTech)

    Rather than using just two voltage levels - 0 and 1 - it uses -1, 0, and 1, and then composes two trinary digits into three bits, with the sequence 00 being unused and treated as an error.

    This isn't the first time it's been done, but the more common approach these days is what is called PAM-4, using four levels which maps easily to two bits.  PCIe 6.0 - coming soon at least to the server market - uses PAM-4.

    Thunderbolt 5, when it ships, will deliver speeds up to 80Gbps bidirectionally.  The length and price of the cable that will support that speed is not mentioned, but you can expect it to be short and expensive.


  • Google scrapped Google Reader, and that was bad.  (The Ringer)

    Now you don't need to read the article, which is insufferable.


  • How to get admin access on any Windows machine where you have a login.  (Bleeping Computer)

    Yes, it's yet another print server problem.


  • There are two big red things in the asteroid belt.  (New York Times)

    They're named 203 Pompeja and 269 Justitia, and they're not supposed to be there.  Or they're supposed to be there, but they're not supposed to be that colour.  One of those.


  • There will be a new Mac Mini by November....  2022.  (9to5Mac)

    Well, that's exciting.

    I'm probably going to end up with some kind of Mac to do support for work.  It won't be my main system, but when there's a Mac-related issue I need a Mac so I can fix it, or at least see it.  We run into a lot of problems with Safari, but we have an entire team of UI developers so I mostly don't have to get involved.


  • Paul Hansmeier, of the infamously infamous Prenda Law, will not be getting time off for good behaviour.  (TorrentFreak)

    Because, as it turns out, he has been continuing the schemes that earned him a 14 year prison sentence from prison.


Disclaimer: Nuts to you, fresh from Eta.

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Geek

We Heard You Liked Clusters

Rather than building a big Linux box, I think I might get three of the current Intel NUCs and set up a lab for clustering, replication, and failover testing.

They're pretty fast - faster single-threaded than anything I currently own - and have 2.5GbE so networking is also good.  And they take the same memory as my Dell all-in-ones so I already have 64GB for them, and a couple of 1TB NVMe drives I can re-use.  So three of those works out about the same as one completely new system.

Plus three of the slim models stacked up form an almost perfect cube - 117x112x114mm.

TP-Link has some affordable switches out - A$360 for 8x2.5Gb and A$500 for 5x10Gb.  So all the new stuff I get will be running at least 2.5Gb, finally.  We've been stuck at gigabit speeds for twenty years now.

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Sunday, August 01

Geek

Daily News Stuff 1 August 2021

Double Double Toil And Trouble Edition

Top Story



Tech News

  • Physicists have built the first time crystal, a device that oscillates perpetually without consuming energy.  (Quanta)

    It's only a handful of atoms, it has to be kept at cryogenic temperatures inside a diamond inside a quantum computer, it doesn't do anything useful, and if you look at it too hard it breaks - literally - but it's still better than Wish.Com.


  • Chromebook sales grew 75% in Q2.  (Thurrott.com)

    I understand the appeal, but you're handing complete control of your data to crazy people.


  • Virtual contact is worse than no contact for people over sixty in locked down cities.  (The Guardian)

    I'm in the latter but not the former category, but I can confirm my life would be vastly improved if Skype stopped ringing at two in the morning.


  • The GAO has told Jeff Bezos to fuck off.  (CNBC)

    He sued over the award of a lunar lander contract to SpaceX, and the ruling affirms that everything about the contract followed regulations.  Also that SpaceX actually gets shit done.


  • GitHub now provides free legal assistance to projects hit by DMCA takedown notices.  (VentureBeat)

    That...  Sounds good.  Waiting for it to go horribly wrong somehow.


  • The Asus ProArt Studiopro Pro 16 Pro leaked on Amazon China.  (WCCFTech)

    Wait, Amazon China?

    Anyway, it has a top-of-the-line Ryzen 5900HX (actually I think there's a 5950HX that is the tiniest smidgen faster), Nvidia RTX 3070 graphics, a 16" 3840x2400 OLED display, 32GB of RAM, 2TB of SSD, and probably the Four Essential Keys.  The current 15" and 17" models have them.

    Around $3000, so not cheap, but there's literally nothing wrong with it.


  • Samsung will be producing 24Gb DDR5 chips.  (WCCFTech)

    One thing I noted immediately in the DDR5 spec was support for 24Gb memory sizes.  Generally only powers of 2 are supported, and current chips are all either 8Gb or 16Gb.

    Problem is memory technology hasn't been shrinking as fast as processors, and 32Gb chips aren't quite economical yet.  So the committee planned ahead and fitted in a half-node increase.

    So in a year or so you'll start seeing 12GB, 24GB, and 48GB modules.  The spec allows for modules up to 128GB - and up to 512GB total on a typical DDR5-enabled desktop CPU - but those sizes will take a lot longer to arrive.


  • Exactly 20 years later, Intel's Itanium is dead.  (Tom's Hardware)

    This was Intel's attempt to lock up the server market, by designing a brand new 64-bit architecture and not licensing it to anyone.

    It ran headlong into the torpedo of AMD's own 64-bit chips, which were faster, much, much cheaper, and could run all existing software.  Intel had to license AMD's architecture but had long-term contracts and were stuck supporting Itanium as well.


Hololive Teaser Trailer of the Day #1


Hololive English please-don't-call-it-Generation-2 inbound.  Probably within a week; they don't let much time pass between these teases and the launch.

The voice is IRyS, the HoloEN "vsinger" - that is, a vtuber who focuses on music - who debuted three weeks ago and already has over half a million subscribers.

As to what the hell the video is talking about...  Nobody knows.  I think they put Haachama in charge of marketing.


Hololive Teaser Trailer of the Day #2


This looks to be a horror game of some kind, voiced by the Hololive talents.  Hololive - well, Cover Corp, which manages Hololive and Holostars and INNK Music - has a money printer going brrr right now, and it looks like they're trying do diversify before the money printer burns out.

Which I don't think is likely any time soon; they are very good at finding talent, and pretty good at nurturing it.



Disclaimer: I'll get you, my pretty, and the horse you rode in on.

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