kalleboo

joined 2 years ago
[–] kalleboo@lemmy.world 2 points 1 week ago* (last edited 1 week ago)

Devices like laptops, tablets and phones, usually do not have Ethernet built in, or are too mobile to make it practical to use

What I did in the living room was plug a USB-C dock with a 2.5 Gbit Ethernet adapter into the wall outlet with a 2 meter USB-C 3.x cable.

So I sit down in the living room and plug in my laptop/phone in to charge when I'm using it and they automatically get a 2.5 Gbit network connection. Even iOS natively supports the common Realtek 2.5 Gbit chipset.

[–] kalleboo@lemmy.world 10 points 2 weeks ago* (last edited 2 weeks ago)

This is complete BS, I could find zero sources for that claim, and several debunking it.

The only tangentially related thing I could find was that in colder climates, they need heat to de-ice the wings, and at one point, the power supply to a Scottish wind farm was cut off, so they put in some temporary diesel generators on-site to power the de-icing system to get the turbines going again.

[–] kalleboo@lemmy.world 2 points 3 weeks ago (1 children)

Have you checked the SMART value 199/0xC7 "UltraDMA CRC Error Count"? This should tell you how many checksum errors happened on the SATA interface between the CPU and the drive. If this is higher than zero your hypothesis is correct and there's something bad with the connection, if it's zero then the problem is more likely to be elsewhere.

[–] kalleboo@lemmy.world 15 points 4 weeks ago

BTW the Brother scare about them adding DRM that was in the news a while back turned out to be false, it was just a random guy on Reddit with a bad third-party cartridge, and Brother replied that they do not block third-party cartridges.

That said, I'm not a huge fan of their weird PPD installer on Linux that installs some random, undocumented crap

[–] kalleboo@lemmy.world 12 points 1 month ago

It could even be something "innocent" about how ad-blockers have started to interact with the site as YouTube ramps up their anti-adblock measures and the ad-blockers have to change how they work. Like maybe the ad-blockers have started blocking the JavaScript callback that logs the views.

[–] kalleboo@lemmy.world 16 points 1 month ago* (last edited 1 month ago) (5 children)

Even before this drop in views, the rule was you have to watch a video for at least 30 seconds before it counts as a view, as a way to combat clickbait where people instantly bounce from a video. Maybe they have changed this further? Or they change some kind of bot detection?

[–] kalleboo@lemmy.world 3 points 1 month ago* (last edited 1 month ago)

On broadcast TV, a 30 minute timeslot had only 23 minutes of actual content and 7 minutes of ads.

That's what we're heading back to. 20% of the watch time is ads.

[–] kalleboo@lemmy.world 97 points 1 month ago (12 children)

Everyone here is speculating about their content, but the simple answer is YouTube just changed how they count the view number. The change basically happened overnight, so it's not some slow attrition of views. They said in the WAN Show that while the view count halved, the number of likes hasn't changed (the view/like ratio doubled), and the revenue they earned hasn't changed (CPM doubled). All of this points that the same number of humans are watching, but what counts as a view in the "views" number just changed.

[–] kalleboo@lemmy.world 20 points 2 months ago

They literally don't know. "GPT-5" is several models, with a model gating in front to choose which model to use depending on how "hard" it thinks the question is. They've already been tweaking the front-end to change how it cuts over. They've definitely going to keep changing it.

[–] kalleboo@lemmy.world 7 points 2 months ago (2 children)

All outlets should just be replaced with IEC C13. Robust and compact.

[–] kalleboo@lemmy.world 8 points 3 months ago

Instagram is extremely popular, and it's heavily promoted inside of there, with Threads content embedded to almost look like Instagram content but when you tap on it it hops you over to Threads. I'm not surprised that they've been able to build a user base while X declines

[–] kalleboo@lemmy.world 4 points 3 months ago* (last edited 3 months ago) (1 children)

In Japan they have an IR beacon system to track traffic congestion which works anonymously and lets offline car navigation systems have good-quality traffic info.

 
 

My internet connection is getting upgraded to 10 Gbit next week. I’m going to start out with the rental router from the ISP, but my goal is to replace it with a home-built router since I host a bunch of stuff and want to separate my out home Wi-Fi, etc onto VLANs. I’m currently using the good old Ubiquiti USG4. I don’t need anything fancy like high-speed VPN tunnels (just enough to run SSH though), just routing IPv6 and IPv4 tunneling (MAP-E with a static IP) as the new connection is IPv6 native.

After doing a bit of research the Lenovo ThinkCenter M720q has caught my eye. There are tons of them available locally and people online seem to have good luck using them for router duties.

The one thing I have not figured out is what CPU option I should go for? There’s the Celeron G4900T (2 core), Core i3 8100T (4 core), and Core i5 (6 core). The former two are pretty close in price but the latter costs twice as much as anything else.

Doing research I get really conflicting results, with half of people saying that just routing IP even 10 Gbit is a piece of cake for any decently modern CPU and others saying they experienced bottlenecks.

I’ve also seen comments mentioning that the BSD-based routing platforms like pfSense are worse for performance than Linux-based ones like OpenWRT due to the lack of multi-threading in the former, I don’t know if this is true.

Does anyone here have any experience routing 10 Gbit on commodity hardware and can share their experiences?

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