What is that?
It's a duck pond.
Why aren't there any ducks?
I don't know. There's never any ducks.
Then how do you know it's a duck pond?

Tuesday, August 10

Geek

Daily News Stuff 10 August 2021

Good News Everyone Edition

Top Story

Tech News



Disclaimer: The hardest-known unnaturally occurring substance is two pieces of chicken frozen together when you only want to thaw one of them.

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Monday, August 09

Geek

Daily News Stuff 9 August 2021

Optimistically Underwhelmed Edition

Top Story

  • So, my new laptop arrived this morning - the Dell Inspiron 14 7000.  It's not physically impressive; it's small, and light, and completely silent.  The keyboard is perfectly fine, with decent travel and no noticeable flex.  The screen is clear, sharp, and vibrant, without being aggressive about it.  I plugged it in, and when I checked a while later, it was fully charged.

    It has an 11th-generation Intel laptop chip, which are rather better than their desktop counterparts.  And Nvidia MX350 graphics, which are not much faster than the latest Intel Xe integrated graphics but do offer an extra 2GB of dedicated VRAM.

    Oh, and it has a tiny physical camera shutter, so you don't need electrical tape.  Basically, there's nothing to complain about.  Everything works just like it should.

    They just discontinued that model.


  • Screw you, Microsoft Edge.  (Charles Petzold)

    Almost as soon as Microsoft shipped Windows they started think up ways to ruin it.  They keep trying to shove ads into it, and people always, always hate it, and they have to take them out again.

    This time - as the title suggests - it's not Windows itself but the Edge browser.  Same deal, though.  To be useful, an operating system or a browser must be a neutral platform.  Anything else is cancer.  Or maybe anthrax.


Tech News



Disclaimer: Look out, there are llamas!

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Sunday, August 08

Geek

Server Move Progress

Won't be complete today, but I was able to sneakily fix a corrupted index while the server was running, so I don't need to worry about that during the move.

I also have a new editor I'm trying out that actually generates and displays BBCode directly, rather than the messy mix of BBCode and HTML we use right now.  While BBCode is dated it does solve real problems when you're running a multi-blog environment like this.

Update: And the damn server crashed again.  Ugh.

Update: Here's what the new editor looks like, after a couple of minutes tweaking the theme settings.

http://ai.mee.nu/images/SCEditor.PNG

It supports complete customisation of the BBCode, so all the fancy tags no-one uses because they don't know about them can be buttons in the editor.

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Geek

Daily News Stuff 8 August 2021

Alive And Brilliant Edition

Top Story

  • Scenes from the Sydney lockdown.

    My American friends might ask why we're not marching in the streets over this.  Well, we are, in our own way.

    The little dog is emblematic of how Australian voters deal with government overreach.

    (I'm not convinced this is a recent photo.  Not sure it's not, either.  It's winter here, and it's chilly today, but we just had a couple of warm days so....  Maybe.)


  • Another tame Apple press outlet weighs in and it's not good for Apple.  (Tidbits)

    The writers go out of their way to afford Apple every courtesy, and still find themselves in line with the company's harshest critics:
    Apple’s head of privacy, Erik Neuenschwander, told the New York Times, "If you’re storing a collection of C.S.A.M. material, yes, this is bad for you. But for the rest of you, this is no different."

    Given that only a very small number of people engage in downloading or sending CSAM (and only the really stupid ones would use a cloud-based service; most use peer-to-peer networks), this is a specious remark, akin to saying, "If you’re not guilty of possessing stolen goods, you should welcome an Apple camera in your home that lets us prove you own everything."
    Some readers are still drinking the Flavor Aid and one of the writers pushes back firmly in the comments:
    Correct. We don’t know anything except they’re building a system that they entirely control, offer no transparency into, and will not allow outside audits of.
    A system that is designed specifically to spy on children.
    The best way for totalitarian governments to implement surveillance is on the back of systems that people all agree are necessary.

    The most dangerous phrase in the world is "trust me."

    The tame Apple press can bark after all.


  • Let me explain.  No, there is too much.  Let me sum up.

    Um.  I swear there was a tweet here.

Tech News

  • Still pissed off about my dead HP Spectres.  New laptop should arrive tomorrow though - the Dell Inspiron 14 7000. 

    And I'll likely be getting an Inspiron 16 Plus as well.  They're pretty much Dell's equivalent of the MacBook Pro 13" and 16" models - exactly the same screen resolutions and close to the same weights, though the 14" Dell is actually a few ounces lighter than the 13" Mac.  Probably has worse battery life, but that's not the deciding factor for me.

    The Inspiron 16 is faster than my current desktop and will be my desktop system - plugged into a couple of 27" monitors - until graphics cards become affordable or there's a game more demanding than Minecraft that I want to play.


  • Stop putting numeric keypads on gaming laptops, dammit.  Or at least offer some with a sane keyboard layout, like HP.

    Gigabyte has some models that are priced similarly to the Inspiron 16 but with better specs - RTX 3070 and 4K OLED screen.  But the Dell is 40% off and much easier to get sign-off on for a company purchase.

    If the Gigabyte had a sensible keyboard layout though, I might buy it with my own cash.


  • You can now expand the storage on the PlayStation 5 you don't have because it's not available anywhere.  (Tom's Hardware)

    You need a high-end PCIe 4.0 M.2 NVMe SSD, with a minimum read speed of 5.5GB per second.  And a heatsink, since the expansion slot isn't cooled by the PS5's fan.  But the Samsung 980 Pro was tested and works fine, loading as fast as the integrated storage, and writing much faster.

    Write speeds were probably not a priority when Sony designed the PS5 - even if you have gigabit internet and are downloading at full speed, the cheapest SATA SSDs from 2015 would cope just fine.


  • EVGA is pushing a firmware patch for its GeForce RTX 3090 FTW3 graphics cards.  (WCCFTech)

    These are the ones most often cited as being killed by Amazon's game New World.  Problems extend to other Nvidia cards and even some AMD ones, but the 3090 and specifically EVGA 3090 cards are hardest hit.


  • If your EVGA card has already died and you need a replacement right away, you might be in for a bad time.  (WCCFTech)

    They asked for a deposit of €1,728.20 to replace a 3080.  Which is double MSRP for the card itself.


  • Why CAPTCHA photos are so unbearably depressing.  (Clive Thompson)

    If we ever get general AI and put it in an autonomous vehicle, it will probably commit suicide.


  • If you have one of the listed WiFi routers, either patch it right away or yeet that sucker straight out the window.  (Bleeping Computer)

    The list includes models distributed by Verizon and Telstra so it might not even be one you bought yourself.


  • Go and Rust are vulnerable to that weird mixed octal/decimal IP address thing.  (Bleeping Computer)

    The problem is, decades ago when octal was still in use - I'm old enough to have seen an octal core dump, but I've never used one in anger - someone had the bright idea that the addresses 127.0.0.1 and 0127.0.0.1 would go to entirely different locations.

    It was never much used and pretty much all software gets it wrong.  Except routers, which follow the spec to the letter and will send your packets to somewhere you never expected.


  • It doesn't matter how secure your hashing algorithm is if your password is 123.  (ZDNet)

    So...  Don't do that.


  • To sum up, again:

    Elasticsearch built a search server, based on the open source Lucene library, and released it as open source.  So far, so good.

    The reserved certain features for paying customers.  Okay, gotta make a living.

    This reservation extended to even the most basic security mechanisms, so anyone using the free version was left completely open to attack.  And this led to a whole string of data breaches.  I was reporting on them weekly for a year.  Not so good.

    Amazon came along and offered their own paid Elasticsearch-as-a-service, even calling it Elasticsearch, which Elasticsearch had trademarked.  Also not good.

    Elasticsearch responded by changing the licensing of their code so it was no longer open source.  Double plus ungood.

    Amazon responded by taking the last open source release of Elasticsearch, forking it, and releasing it as OpenSearch.  This is kind of a jerk move given where Amazon started out, and would have been better received if another party had done it, but here we are.

    Elasticsearch responded by breaking API compatibility so that code libraries for Elasticsearch no longer work with OpenSearch.  (The New Stack)

    Elasticsearch uses semantic versioning - supposedly.  Moving from 7.13 to 7.14 can add new features and can certainly fix bugs, but shouldn't break your code.  They've always been bad at sticking to that, but this time the sole purpose of the update was to break things.


    And now Amazon has responded by forking the API clients as well to restore compatibility.

    It takes talent and determination to make Amazon look like the good guy.  Congratulations, Elasticsearch.

    Curiously enough I was recently talking to one of the original developers of Lucene and he apologised to me when I mentioned using Elasticsearch extensively.  But it's not Lucene I have a problem with.


  • A network of 350 fake accounts have been spreading Chinese propaganda.  (BBC)

    Tree fiddy, you say?


A Long Way to a Your Mom Joke Video of the Day



The smallest and largest bodies in the Universe are black holes, ranging from the size of a proton to - in the case of 618 YOURMOM - eleven times the width of our entire solar system.



Disclaimer: I ain't gonna give you no tree fiddy.

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Saturday, August 07

Geek

Daily News Stuff 7 August 2021

Unexpectedly Edition

Top Story

  • Working on the server move.  I panicked because this server went down again and we might miss an update on Brickmuppet's status, but when I got it back up and checked he'd already posted.

    Situation isn't great and he'll be in rehab for weeks, so time to smuggle him catgirls and computers.

    Wonderduck chimed in over there.  He's still recovering too.

    Properly puts my personal upsets into perspective.


  • Surprised by pushback over their massive violation of the privacy of children, Apple poured oil on troubled waters...  And lit it on fire.

    Dismissing the entire security community, which has universally decried this, and the entire privacy community likewise as "screeching voices of the minority" shows exactly where this is coming from.

    They are fully aware that what they are doing is wrong.  They know it will harm people.  That's why they kept it secret.  They just don't care.

    This is the end result of intellectual monoculture.  To whatever small extent they spoke to any security or privacy advocates about this, their concerns were overridden because by definition anyone objecting to this was evil.

    Cupertino delenda est.

    Google is no better, except that - well, we'll get to that in a moment.


  • The problem with perceptual hashes.  (Rent-a-founder)

    Perceptual hashes are numbers that are supposed to represent what a picture looks like.  They're what Apple plan to use to spy on children.  Click through to that link to see what a computer considers a match of perceptual hashes of two images.  I won't spoil it for you.


Tech News




Brickmuppet Bait Video of the Day



While he works on getting better, here's a bouncy anime girl playing Kerbal Space Program.  New agency, Cyberlive, which like PRISM seems to be based in Japan but targeted at an English-speaking audience.  They just launched two weeks ago.

Gotta love her self-description: Konlumi! I'm the star known as Gliese 667C and space's greatest thief, Kaneko Lumi!

Update: Nope, US-based.


Disclaimer: Damn you and your fairy stories, they're smashing up my house!

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Post contains 817 words, total size 8 kb.

Friday, August 06

Geek

Daily News Stuff 6 August 2021

Sigh Edition

Top Story

  • Hoping for good news from Brickmuppet soon.


  • In Apple's defense, they're only spying on your children.  (Ars Technica)

    Ace touched on this: Apple's touted new feature for iOS 15 is that it will secretly scan all the photos on your device and your cloud storage, secretly compare them with a secret catalogue of designated bad things, and then very publicly send the details to the feds.

    Initially it will only - they say - invade your privacy this way if you're a child.  Which makes everything so much better.

    Even (most) of the idiots at Ars Technica are up in arms about this.  Wade far enough into the comments and there's someone who will excuse anything.  (Rule One: Never read the comments.)





    End-to-end encryption means that nobody in the middle can see your private content.  But when one party - which is to say, Apple - controls both ends, they can do whatever the fuck they want.  And what they want to do is spy on you.

    For your own good.

    The EFF is unimpressed.  (EFF)

    This is not so much a slippery slope as an express elevator to hell.


  • Remember, Apple cares about your privacy.  They won't allow anyone else to violate it.



    Fans of YouTubers can no longer send in gifts - even via a management company - thanks to Apple's AirTags.  I think a really big induction coil could solve this problem though.  Drop it from orbit right into Cupertino.


Tech News 

  • Intel's upcoming Alder Lake CPUs include up to 8 high-performance cores and 8 high-efficiency cores, to reduce power consumption when you're not running heavy workloads.

    How well does this work?  Signs are, it doesn't.  (WCCFTech)

    Power deliver specs for the new 12th gen chips are 50-100W higher than for 10th and 11th gen, which are infamously power hungry.

    On the other hand, it comes with PCIe 5.0.  That could account for a chunk of that increase; running I/O at 32Gbps isn't easy.


  • Adata has announced ECC DDR5 memory modules running at up to 12600MHz in capacities up to 64GB.  (WCCFTech)

    Still no dates or prices, but the capacity is new information.  I was certainly not expecting 64GB modules this soon.


  • The Ryzen 5600G and 5700G desktop APUs are available now.  (WCCFTech)

    I checked and it's true.  I might switch around the planned config for my new Linux system.  Again.

    If you just want basic graphics - enough for playing Minecraft and running two 4K monitors - these will handle it without paying the current 50-100% markups on video cards.  Performance doesn't trail too far behind the CPU-only versions - and they're actually cheaper.


  • I might be getting a second Dell laptop, since they're having a major sale (they usually are, true) and I just had two HP laptops expire on me.

    This one would be the Inspiron 16 Plus.  8-core Intel CPU, 3072x1920 16" screen, 16GB RAM (upgradeable), 512GB NVMe SSD (also upgradeable), RTX 3050 with 4GB RAM, which again is plenty for Minecraft, and a...  Numeric keypad.

    Not my favourite layout, but probably better than not having the Four Essential Keys at all.

    With the SSD, it actually has two M.2 slots.  One 2230 size, and one 2280 size.  It seems to ship with a 2230-size drive, so you can just drop in a full-size unit to upgrade it.  

    There's a model with 32GB RAM, 1TB SSD, and a 3060, but it's not on sale so it would cost twice as much.  And I already have 32GB of RAM and a 1TB SSD.


  • A personal tale of getting put on a secret list.  (Areoform)

    The author had the good fortune to share the name of someone working with a sanctioned company.  That meant they couldn't receive funds from, basically, anyone.  And they couldn't get taken off the list either, because none of this is coded into law and there's no oversight whatsoever. And that leads to lives being destroyed, if not cancelled entirely:
    In my case, when the programmers punted to the KYC department and legal, a bunch of transactions were cancelled.  In this case, the police will raid your house and arrest you for "child porn.”

    The image they will raid you for wouldn’t even necessarily have to be an adult one.  Computers are strange.  They are very literal beings.  They do exactly what they are told, which is both their greatest asset and weakness.  For example, this neural network thinks that this cat is guacamole.
    A recent test showed that putting a label that said "iPod" on an apple fooled an image recognition AI into believing that it was an iPod.

    And that's what Apple is foisting upon you.


  • Oh, and the US government plans to track you everywhere you go.  (The Intercept)

    If you're going to tax cars by the mile you have to know how many miles they travel, and they are planning to do this in the most invasive way possible.

    The data - if this goes through - will of course also leak.  All of it.


  • Google's new Nest cameras work even without a subscription fee.  (Ars Technica)

    Well, that's novel.  Almost as if you own what you bought.


Disclaimer: Thanks to Apple for putting a couple of grand extra into my Linux server budget.  If an issue comes up at work and I need a Mac to fix it, it just won't get fixed.

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Geek

Now Is Not A Good Time, Server

Server went down again.  Fixed again.

Will really try to get us migrated this weekend.  I don't need this right now.

Update: Preparing the move now.  I'm going to see if I can migrate us from MySQL to MariaDB at the same time.  If this goes well we will only need half an hour of downtime, and we've already had more than that, repeatedly.

Update 2: If you need to repair indexes, do that in the identical release first, then upgrade.

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Thursday, August 05

Geek

Daily News Stuff 5 August 2021

Okay Now I'm Annoyed Edition

Top Story

  • Brickmuppet suffered a stroke.

    He was able to call an ambulance and even post to his blog, so hopefully he'll be okay, but these are difficult things and he could use all our support.


  • I haven't had time to even look at my twin HP Spectres recently.  Just did.  I shouldn't have.

    Both of them have suffered severe battery bloat and are now little more than e-waste.  And I've hardly had the time to use them.

    I do have a new notebook arriving any day, but it would have been nice to still have the old notebooks.  I don't know why these suffered from battery bloat in particular; my old Dell has been running for years and while its battery is wearing out it still works fine.

    I could just replace them with...  Well, the only option I know of is the Surface Pro, and two of those with the same config would set me back $8000.  So I'm more than a little ticked off.


  • Minisforum has announced a couple of NUCs.  (AnandTech)

    There's an Intel model which is maybe interesting for some specific tasks, and a rather nice AMD model.  Ryzen 9 5900HX, up to 64GB RAM, one M.2 and two 2.5" drives, 2.5Gb Ethernet, two DisplayPort and two HDMI outputs.  It's 7.5x7" so rather larger than a typical NUC, but a typical NUC fits at most one 2.5" drive.

    On the other hand, it has a 120W power supply, which seems like a lot.



Tech News


Disclaimer: There's probably some news out there somewhere, but I'm not sure I want to know anymore.

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Wednesday, August 04

Geek

Daily News Stuff 4 August 2021

That'll Work Edition

Tech News

  • The US government is attempting to fund its infrastructure bill with crypto regulations.  (Tom's Hardware)

    Now, I'm not entirely against crypto regulations - some days I'd be delighted to see the entire industry suffer a sudden spontaneous existence failure - but just one part of the infrastructure bill will run to $1 trillion and the regulations are expected to generate $28 billion over ten years.

    They did the math.  And ignored the answer.


  • In related news a study - apparently of, by, and for idiots - says more people would use crypto if they understood it.  (Tom's Hardware)

    I understand crypto.  This claim seems...  Inaccurate.


  • I was logged into the server right as it crashed tonight.  Load average 60 and climbing.  I've blocked some IPs - well, about a quarter of a million IPs - and I'll see if constraining the CPU on this container makes things more stable.

    Update: Oops.  That's not the CPU limit.  That setting breaks things.  Anyway, the application and database containers are now each limited to 3 virtual cores, out of 8 (quad core + hyperthreading).  Not sure if that will be enough, but right now it's perfectly fine.


Tech News

  • Apple has new video cards - for use only in the Mac Pro - but faster than any individual card you can get anywhere else.  (Tom's Hardware)

    The Radeon PRO W6800X Duo is a 400W card with two Radeon 6800 chips connected over AMD's Infinity Fabric, and 64GB of GDDR6 RAM.

    Perfect for playing Minecraft.  At 16K resolution on a video wall.


  • Apple also has a new keyboard, and this one only works on M1 Arm-based Macs.  (WCCFTech)

    Yes, a keyboard that doesn't even work on other Mac models.


  • Build your own CDN in 5 hours.  (Fly.io)

    Give or take five weeks, really.  Not a bad article overall:
    We have choices.  We could use Varnish (scripting! edge side includes! PHK blog posts!).  We could use Apache Traffic Server (being the only new team this year to use ATS!). Or we could use NGINX (we're already running it!).  The only certainty is that you'll come to hate whichever one you pick.  Try them all and pick the one you hate the least.
    It do be like that.


  • I used to link to stories from Tech Crunch.  I stopped because of shit like this.



    Oh no, free speech!  Whatever shall we do?


  • Note to self: Do not use DRAMless SSDs for Linux servers.  (Phoronix)

    I was actually planning to do just that - I'm building out a new development lab, and I'm going to deploy a small stack of Intel NUCs for cluster testing.  Plan was to use some existing WD Black SSDs and add WD Blues when those ran out.

    The WD Blue looks great on Windows-oriented benchmarks, but it's DRAMless.  The Samsung 980 is similar, and on the benchmarks on that page it's as much as eight times slower than the WD Black.  It's definitely not eight times cheaper.


  • I'm getting a Dell.  I mentioned to my boss that I was going to be setting up a new home lab - the Linux cluster of NUCs and so on - and he said the company would pay for some of it.  I want to be free to do whatever the hell I want with the desktop stuff, so I suggested a laptop.

    Dell Inspiron 14 7000.  Core i7-1165G7, 2560x1600 screen, 16GB RAM, 1TB SSD, 2GB Nvidia MX350 which isn't fast by any means but is there, 1.25kg.  Two of the Four Essential Keys at least; the others double up with F11 and F12 which I can live with.   

    HP have the perfect laptop with a 4K OLED display and the FEK in their proper place, but it costs a lot more than the Dell.  More than two Dells.

    My old Dell laptop still works - I'm typing on it right now - but it's developed some weirdness.  Sometimes the trackpad will click but not track, and sometimes it won't do anything at all.  And the battery stopped working entirely for a couple of months - and you can no longer get replacements.

    The new one is 80% faster single-threaded, 300% faster multi-threaded, and 40% lighter.  And presumably doesn't die the instant you unplug the charger.  Oh, and the screen on the new one covers 100% of sRGB.  Not sure what the gamut of this one is, but it's fairly muted.  Incredibly sharp - I chose it for the 4K screen - but the colours don't pop.


  • Microsoft ran out of servers.  (Bleeping Computer)

    They offered a free trial of Windows 365 - basically a Windows desktop running in the cloud.  Uptake was great.  Supply not so great.


  • Microsoft accidentally leaked the latest redesign of MS Paint.  (Bleeping Computer)

    It actually looks less crappy.


  • Supply chain attacks are getting worse and you are not ready for them.  (ZDNet)

    The problem with the world today is that there are not enough grumpy old bastards saying You're not putting that shit on my servers.  Back when I was a very young Pixy they were already a dying breed, and we need to find a new supply somehow.


  • AMD's 5600G and 5700G APUs have finally launched as retail parts.  (Hot Hardware)

    Can you get them anywhere?

    No.

    That might change, though.  All of AMD's other CPUs are now in stock and selling at MSRP.


  • If you've manage to nurse your 2011-era unpatched Android device all this time, congratulations and farewell.  (Ars Technica)

    You'll lose access to Google services by the end of September.

    Later but still very old Android devices will continue to work because sometime around Android 4 they added a modular update architecture, but the very early versions can't be fixed any more.


  • South Korea is looking to blow a hole in Apple and Google's walled payment gardens.  (Mac Rumors)

    Proposed legislation would force their respective app stores to accept and allow third-party payment processors.



Disclaimer: Beep beep yeah.

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Blog

Server Problems

This server is crashing almost every day right now.

I have a new server, and I have complete and up-to-date backups on the new server.

What I haven't had so far is any time to configure this system on the new server.

Should happen in the next few days.  I pulled about a forty-hour week just between 5PM Friday and 9AM Monday, but that was the last drama from that product launch, and the next launch isn't for, oh, a week at least.

It's not until October that things will get really crazy.

I did get a raise, and we've hired a bunch of new staff, so it should get less crazy by the end of the year.  I just need to survive long enough to see it...

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