CAN I BE OF ASSISTANCE?

Thursday, February 24

Geek

Daily News Stuff 24 February 2022

A Farewell To PixyLab Edition

Top Story

  • Today has been a shitty day for the world in general.  Also I have to move out of my home for the past decade since I'm renting and the owner is putting it on the market.

    Might be looking to buy this time.  Move to a less expensive area with worse transport, as long as it has good internet access.

    Didn't think I could necessarily swing the deposit but I had completely forgotten about certain financial reserves that have just been sitting there while I've been working 48 hours a day.  So...  I can swing the deposit on a reasonable place.

    (You forgot you had how much money?  Yeah, I've been busy.  Also it's not exactly liquid.)

    Update: Or move out of Sydney entirely and save about a million bucks plus interest. That seems... Inviting.


  • Russia may attempt using cryptocurrency to evade the worst of the incoming sanctions.  (New York Times)

    I can see the headline now: Ruble falls to new low of 40 trillion to the dollar as Russia's crypto reserves drained by bot network Weed_Slut_420.

Tech News



Party Like It's 1980-ish Video of the Day





Disclaimer: About the other shitty news today - yeah, I know.

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Post contains 522 words, total size 5 kb.

Wednesday, February 23

Geek

Daily News Stuff 23 February 2022

5G Or Not 5G Edition

Top Story

  • Internet is still out.  Playing telephone tag with the idiots at my ISP - how the hell can you run an internet business when your only support is by phone?

    Meanwhile I have a 5G phone, a 5G SIM card, and a 5G plan.  What I do not have is a 5G signal, because that would make life too easy.  If I go upstairs and stand by the window I can just about get a second bar on the 4G signal sometimes.

    At least I have a much better mobile plan.  The bandwidth fees I was paying would have quickly added up to the cost of the new phone.


  • I was wrong, we need crypto.  (Hey.com)

    A heartfelt and un-woke post from the guy behind Ruby on Rails, a long-time crypto-skeptic (justifiably) now shocked into being a true believer:
    This is crazy. Absolutely bonkers. Terrifying.

    I still can't believe that this is the protest that would prove every Bitcoin crank a prophet. And for me to have to slice a piece of humble pie, and admit that I was wrong on crypto's fundamental necessity in Western democracies.

    And that it was the Canadians who brought this on? You might as well have told me that it was really the Care Bears who ran Abu Ghraib.
    I work mostly with Python, though I do like Ruby.  Might be worth taking a look at Rails even though - yep - it does have a Code of Cancer.


  • In a cashless society, freezing someone's bank account is a prison sentence.  (The Hub)
    The fact that weaponizing the financial system against nonviolent protestors and their distant supporters was the government’s tool of first resort should worry anyone who understands the role of civil disobedience in democracy. I would like to think Minister Steven Guilbeault, who was once arrested for scaling the CN Tower to hang a Greenpeace banner, lost a little sleep when he considered that disrupting critical infrastructure is still a common tactic of his environmentalist comrades. But somehow I doubt it. If there is one thing we haven’t seen much of in Ottawa recently, it’s principled consistency.
    Very true.


Tech News


Party Like It's 1980-is Video of the Day





Disclaimer: Dirty creature come my way, from the bottom of a crypto lake.  Selling off all my apes, think I've made a big mistake.

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Tuesday, February 22

Geek

Daily News Stuff 22 February 2022

Party Like It's 1999.99 Edition

Top Story

Tech News

Party Like It's 1980-ish Video of the Day



Disclaimer: All of these things I do, because I don't want to reboot.

Posted by: Pixy Misa at 06:32 PM | Comments (3) | Add Comment | Trackbacks (Suck)
Post contains 339 words, total size 4 kb.

Monday, February 21

Geek

Daily News Stuff 21 February 2021

I Wish You A Stasi Christmas Edition

Top Story

  • Hackers took advantage of the confusion around an update to OpenSea's smart contracts to launch a phishing attack and steal NFTs worth between $0 and $200 million.  (The Verge)

    Apparently they managed to make $1.7 million in real crypto before being caught at it and locked out.  The NFTs can easily be rendered untradeable and worthless, but once sold the cryptocurrency is harder to block.

    So the ALV (Average Laundering Value) of the NFTs - the imaginary hyper-inflated prices they were listed for - was around $200 million, the thieves actually made off with $1.7 million in ETH, and the remaining stolen NFTs are now worth absolutely nothing.


  • Here's how it went down, translated into non-crypto terms:

    1. The Open Seas Zoo was planning on transferring $200 million worth of extremely rare monkeys to a new secure location in a U-Haul with security features and GPS tracking.
    2. The thieves stole an identical truck and added removable U-Haul decals to make it look exactly like the real thing.
    3. On the night of the transfer, they parked their U-Haul right behind the Zoo one and overpowered the driver.
    4. They then directed the monkey wranglers to fill their truck with monkeys.
    5. The original U-Haul was ostentatiously driven off, breaking the speed limit and getting caught on camera before being abandoned in an open field where it would be quickly tracked and found.
    6. Meanwhile the decals were stripped off the fake U-Haul and it was driven sedately from the crime scene and parked under a disused railway bridge where it wouldn't be found.
    7. The thieves now laid low for a few weeks while the police traced the real U-Haul but found no sign of the monkeys.
    8. A month later after the fuss had settled down the thieves could return to the stashed truck at their leisure.
    9. This is all your fault, Brian.
    10. You can have your monkeys back, guys.


  • These crypto enthusiasts are idiots.  (CNBC)


Tech News

  • I have two lights now on my fiber internet box.  Yesterday it had one; it's supposed to have three.  Progress, I guess.


  • I also have the new phone, a new SIM card on a 120GB plan instead of a 2GB plan, and probably a 400GB microSD card.  I say probably because I accidentally bought it from a third-party vendor when ordering from Amazon, something you should never ever do for SD cards and USB drives.  It's probably real though.  If it's fake, it's a very good fake.  I've bought a dozen or so SanDisk cards and it looks 100% legit.

    The Samsung A52s is very close in specs to the Oppo A91 I already have - same 2400x1080 AMOLED screen, just 0.1" bigger, same camera layout, same 128GB storage - but has an A78 core instead of A73.  It's about 140% faster according to benchmarks, and by far the fastest Android device I own.  Will be interesting to play with it.


  • San Francisco mayor London Breed also wants to flush workers who have fled their offices back into the city.  (SF Chronicle)

    In her case it is rather more literally a shithole.


  • AMD's new Radeon 660M RDNA2 integrated graphics outperforms Intel's fastest Iris Xe offering in most benchmarks.  (Tom's Hardware)

    On the one hand, it's not a lot faster than Intel's best integrated graphics.

    On the other hand, this is the cut-down version with 6 graphics cores.  The full version has 12 cores and isn't too far behind dedicated GTX 1060 and 1650 desktop cards.  (WCCFTech)


  • Yet another thunderstorm rolling in this evening, but at least this one isn't directly on top of me.


  • Was going to share the worst take in the history of takes, but he got ratioed out of existence.


  • At least in software I can just sigh and deploy to older, crappier, but still working hardware.




  • Speaking of older crappier but still working hardware, 2.82TB of backups transferred so far.  I could reduce that way down with some cleanup effort, but never have the time.

    Compression and dedup on the new backup server reduce the actual storage used to 1.67TB.

    Also, hard drives are really slow when you have 100 million files.


Party Like It's 1980-ish Video of the Day



Disclaimer: Or is it?

Posted by: Pixy Misa at 06:07 PM | Comments (3) | Add Comment | Trackbacks (Suck)
Post contains 725 words, total size 6 kb.

Sunday, February 20

World

A Question, If I May

What the fucking fuck is this fucking shit?

Posted by: Pixy Misa at 04:40 PM | Comments (5) | Add Comment | Trackbacks (Suck)
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Geek

Daily News Stuff 20 February 2022

Pack Your Bags Kids We're Going To Disneyland Edition

Top Story

  • I noticed this too.  Apart from the usual propaganda outlets like the CBC and the mainstream Canadian press, there's a huge amount of bot activity supporting police brutality against peaceful protestors.



    They're not even very good bots.  This really needs an investigation because if what I'm seeing is real, it's a massive scandal.


Tech News


Party Like It's 1980-ish Video of the Day




Disclaimer: "Well, that's good.  Fantastic, that is.  Twenty minutes to save the world and I've got a post office.  And it's shut."  The Doctor was basically a sysadmin having a bad day.

Posted by: Pixy Misa at 02:10 PM | Comments (3) | Add Comment | Trackbacks (Suck)
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Saturday, February 19

Geek

Daily News Stuff 19 February 2022

Curse You GOG Galaxy Edition

Top Story

  • New phone has arrived and joined the dozens of other boxes waiting to be opened.  Yay.  I'll do that on Monday when the SIM arrives as well.


  • New backup server has been deployed and data is trucking over from the old one with the failed drive.  The old server is RAID-Z1 so it can't survive losing another drive; the new one is RAID-Z3 so it takes four drive failures to put it out of action.

    Also enabled compression and dedup on the new server, which slows things down a bit but is probably going to be fine.  


  • Now that people - both workers and business owners - have discovered they mostly don't need to come in to the office anymore, don't need to fight traffic on the one hand and pay obscene rents on the other hand - cities such as New York are basically fucked.  (New York Post)

    New York's new mayor, who, against all probability, seems to be even dumber than the previous one, is telling people that it's time to leave their comfortable, functional home offices and venture once more into his foetid crime-ridden shithole of a city before his budget completely implodes.

    If you don't go into the office, your company will reduce or cancel its lease entirely, and the small businesses around it that depend on passing trade will go broke.

    Elections have consequences, and elections that put idiots into office doubly so.


  • Update: This is the way.




Tech News

  • Thanks GOG Galaxy.  Your unscheduled update just ate my entire mobile data cap.

    Fortunately I'll be moving to a much higher data cap on Monday.  I would have just upgraded the existing plan except I can't because my once-competent service provider was acquired by idiots.


  • Leaks suggest Motorola (Lenovo these days) is planning to launch a camera this year.  (Liliputing)

    The camera will have a 194MP primary sensor, 50MP wide angle, 12MP telephoto, and 60MP selfie.  Oh, and there's a phone attached to that as well.

    You might be saying that a small phone camera cannot possibly have a useful 194MP sensor, because the pixels would be smaller than the wavelength of light, and you'd be correct.  Motorola's engineers have worked around this by the clever trick of making the sensor freaking enormous - by phone standards anyway.

    You'd probably use it downsampled to 50MP, but that is still super-detailed.  If you want a decent take-anywhere camera this might be one to watch.  It won't rival a proper DSLR because of the limitations of its physical size, but you're not going to have a DSLR in your pocket everywhere you go.


  • A detailed look at AMD's new Ryzen 6000 mobile CPU.  (Tom's Hardware)

    This is not a huge design change; it's based on existing Zen 3 cores and RDNA 2 graphics.  But this is the first time those have been put together on the same chip, and the chip itself is using TSMC's update 6nm node so it runs faster and cooler than the previous generation.

    If you want to play games on integrated graphics, it is a huge upgrade though, easily twice as fast as 5000-series chips.  It requires DDR5 (or LPDDR5) RAM because DDR4 doesn't have the bandwidth for that level of graphics performance, so that might push prices up a bit.

    It also has built-in support for USB4 at 40Gbps, essentially a store-brand Thunderbolt port.


  • Intel is preparing to launch its new line of Alder Lake NUCs, starting at - oh.  Starting at $1500.  (Tom's Hardware)

    Nice try, Intel.


  • Google Drive is flagging MacOS .DS_Store metadata files for copyright violation.  (Bleeping Computer)

    Google is the world leader in practical applications of artificial intelligence, so this could not possibly be a mistake, they will patiently explain after they delete all your files and terminate your account.


  • Samsung's Galaxy S22 lineup is here.  (ZDNet)

    I could get the S22 Ultra for only, let's see, four times the price of my newly acquired Galaxy A52s.  Given the panic that apparently arose after my abrupt disappearance from the Zoom meeting when I got hit by lightning, I could probably tell work I needed it and they'd pay for it - except that it won't be released for two weeks yet.

    And also I don't need it.  There's that too.


  • (Some) Apple Store workers are planning to unionise.  (9to5Mac)

    Good.



Party Like It's 1959-ish Video of the Day



Thomas Bender commented on this two days ago when my internet was dead.  My internet is still dead, but now I've had a chance to look it up, and it's, well, there it is, listen for yourselves.



Party Like It's 1980-ish Video of the Day





Disclaimer: It's definitely the voices in my head.

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Post contains 797 words, total size 7 kb.

Friday, February 18

Geek

Daily News Stuff 18 February 2022

Sethra Linode Edition

Top Story

  • So as I was saying before I was so rudely interrupted...  No, never mind, can't remember.  

    I have a sneaking suspicion my wired internet might be down for a few days.




  • When I got my current phone - an Oppo A91 - I just went for something inexpensive, with decent specs and a great screen, and critically a headphone jack and microSD slot.  It's not 5G because I don't need 5G; I have high-speed internet and I'm not utterly dependent on my phone to get my job done...

    Well, crap.

    Ordered a Samsung A52s (5G model) today.  I can probably expense it because my 4G speeds won't even support a Zoom meeting.  Also a new SIM on a 120GB data plan for a surprisingly reasonable price.

    Phone arrives tomorrow, SIM card probably Monday.  Don't even have a response about internet repairs much less an ETA.

  • Second new backup server is being deployed now.  This will be named after (checks list) Mikan from Gakuen Alice.


Top Story

  • Despite all that I am online and none of my computers or appliances seem to have died.

    I was in the middle of a Zoom meeting with a dozen other people - and just about to deploy a critical patch that would allow a project to roll out to customers - when the lightning hit.  I had to SMS instructions for deployment and testing to the team because I couldn't even make a phone call right then.


  • How it started:



    How it's going:




  • Speaking of watching you do not trust otters.  (Politico)

    Otter.ai is a service for journalists that assists in transcribing interviews, stealing all your data, and selling it to the highest bidder.


  • All of Canada's major banks experienced unspecified technical issues just hours after the Nazi takeover.  (Bleeping Computer)

    Curiouser and curiouser.


  • S3 (and compatible services) are a great solution for storage if you don't care about your data and/or want to create a mess so bad that you'll happily spend $100,000 to click a button that makes it all go away.  (Cyclic)

    To use S3 effectively you have to maintain your own database of all the objects, and manage keeping the two in sync.  S3 does nothing to help you there.  Less than nothing, in fact, because it will simply lie about your metadata.


  • The Asus Zephyrus G14 gets several things right.  (Tom's Hardware)

    It has AMD's brand new Ryzen 6900HS CPU and Radeon 6800S graphics, with 32GB DDR5 RAM and 8GB GDDR6 VRAM, a 2560x1600 14" 120Hz display, 1TB of PCIe 4 SSD, two USB-C ports, two USB-A ports, HDMI, microSD, and a headphone jack.

    It has a massive 240W power brick, but on the other hand lasts over 10 hours of constant use on battery power, so you might not need to lug that everywhere (maybe take a smaller USB-C charger to extend battery life).

    Unfortunately the Four Essential Keys are a no-show on this one.  Asus is hit-and-miss on the FEK.


  • Slow down to speed up: Intel is planning server CPUs with only slow cores.  (AnandTech)

    Intel's 12th generation Alder Lake desktop and laptop chips have a mix of fast and slow cores.  The slow ones are about half the speed of the fast cores - but one quarter the size.

    Desktop apps can't generally make use of a ton of slow cores (though you're going to get that anyway) but servers can, and if you have four times as many cores at half the speed, that means you double your throughput.

    Expected in 2024.

    AMD is doing something similar with their Zen 4c Bergamo chips, but that will be out a year before Intel.


  • Intel's Sapphire Rapids chips are twice as fast as AMD's Milan-X, says Intel.  (Tom's Hardware)

    Not only is that true only of a very specific subset of benchmarks, you can't and won't be able to buy Sapphire Rapids.  It's for supercomputers, and you don't count.

    Also by the time it arrives it will be competing with AMD's next-generation Genoa, which will truly be twice as fast as Milan.


Party Like It's 1980-ish Video of the Day




Disclaimer: Thunderbolt and lightning, very very fri- OW FUCK OW.

Posted by: Pixy Misa at 06:19 PM | Comments (2) | Add Comment | Trackbacks (Suck)
Post contains 704 words, total size 6 kb.

Geek

Hippity Hoppity My Server's Still My Property

Something I reflexively do for any new server during setup is restrict public SSH access to my fixed home IP address.  Then if a particular server or user needs to access it over SSH, I add them to the firewall rules (and hosts.allow if applicable).

Which is fine and great except when I take a direct lightning strike to the nets and my NBN box explodes.

I had a bastion host set up for exactly this situation - you just need to know where the bastion host is, and have a key, and have the password for the web-based firewall, and have the passphrase for the SSH key on the server and oops.

Since I haven't really left home during the pandemic I haven't needed to use the bastion host for two years and I can't remember what that passphrase is.

But, since I have the password and key to log in to the bastion host, and since the bastion host is already allowed access to all the other servers at the firewall level, and since I knew that at least one of them was configured to allow password logins, and I knew the password, and that server's SSH key was good to access one of the other servers, and that server could access two more, I was able to hopscotch around the network and regain access to everything.

Also discovered during this effort that one of the backup servers has a failed hard drive (in a RAID-Z array, so it's still chugging along) and the other (much smaller) one is full, so I'm setting up two new backup servers now.  RAID-Z3 time, maybe...

Update: Welcome to the mu.nu server farm, Sethra Linode.*

* May not actually be hosted at Linode.

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Thursday, February 17

Geek

Daily News Stuff 17 February 2022

Lightning Doesn't Strike Twice Edition

Top Story



Tech News

  • Apple's solid-state drives are non-standard, encrypted, and soldered in place, but at least they're fast.

    They're fast, right?



    Not a huge problem for laptop users, and probably not for the average desktop user, but don't run an important database on a Mac.  Just don't.


Disclaimer: I'm sure there's more news out there, but I have this whole no internet thing going on right now.

Posted by: Pixy Misa at 11:20 PM | Comments (3) | Add Comment | Trackbacks (Suck)
Post contains 118 words, total size 1 kb.

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