You are right, QR codes are very easy to decode if you have them raw, even the C64 should do it in a few seconds, maybe a minute for one of those 22 giant ones. The hard part is image processing when decoding a camera picture - and that can be done on the C64 too if it has enough time and some external memory (or disks for virtual memory). People have even emulated a 32-bit RISC processor on the poor thing, and made it boot Linux.

This is GRUB’s final warning before you dig too deep in the OS list. Never hold ⬇️ for more than 45 minutes. If you do, make sure you have punch tape with a bootloader available or you’ll have to manually enter machine code instructions to get your computer back up.

• Do you think developers have any say in this?
• They have Reddit Premium for free, and most likely an internal version too.

Do you think enough Harry Potter porn is produced to cover a continuous video stream / decent-rate picture slideshow?

Anyway, these could be AI-generated with feedback from EEG.

The hole in the fuselage that caused them to be sucked out was actually made by one of them in a suicide/homicide. Very tragic. Somebody invest in mental health please!

Because

1. When the internet was rolling out, a decentralized, open, best-effort solution of TCP/IP thankfully won over telephone companies’ centralized system proposal
2. IPv6 is still not universal for some damn reason
3. Onion addresses solve these problems but good luck getting everyone aboard with Tor
4. You always trade anonymity for reachability, and with the amount of threats, NAT and firewalls have been put up to make it harder for unsolicited requests to reach you by default

Don’t go into Seine, you’ll drown!

(I know it’s pronounced [ˈzaɪ̯nə] 🔊, I can speak German)

A powerbank is another step in energy conversion and the cables are annoying.

Yeah, it’s fun but the temperature needs to be correct. With rising temperature, the paper goes black, light gray, brown and then glowing orange.

The IMU probably drifts by some small percentge but an intermittent GPS signal every few kilometers should ensure that it never gets too far off course.

I am not aware of any receipt printers using lasers - thermal printers have an array of resistors that get hot when necessary. I know how a laser printer works and it is hard to explain in 12 or so words. Inkjets are way easier, you can just say “squirt squirt oops”. Anyway…

1. A photosensitive drum gets a negative electrostatic charge.
2. A laser shining through a rotating prism scans lines across the drum’s surface. This removes charge from parts of the drum that should not be covered in toner.
3. A high-voltage corona wire inside the toner reservoir charges an amount of toner positively.
4. The charged drum rotates past the corona wire, getting covered in toner where its negative charge remains.
5. Paper is pushed against the drum and the powdery toner is transferred to it.
6. The paper continues into a fuser, a little oven where a heating element briefly makes the toner so hot that it melts, its powder particles making a permanent bond among themselves and with the paper. (The heater is usually stationary and heats the paper from below. The fuser drum that pushes paper against the heater can get sticky and pick up some of the toner, making images repeat down the page. This is the most common failure mode that cannot be resolved through regular maintenance such as replacing the toner cartridge and printing cleaning pages. However, almost all laser printers have a cheap fuser module or its drum available so it is usually worth replacing.)

Oh, I forgot about the quality of US infrastrure. If an engineer needs to make a voice call to communicate to unpower the line because a train has derailed, that’s a systemic problem. I think all metros in the EU have telemetry and any major railway implements ETCS. Weird that “safety first” means that schoolkids cannot see the eclipse but public transport infrastructure gets way underfunded.

Also, a certain “blue line” keeps going off the rails in the US. I read this out of context and thought the police staged a riot.

Why? Passenger trains and subways are already very safe thanks to remote control & monitoring systems, Deadman’s switches etc. Many urban rail sstems don’t use drivers at all! Is there a subway accident from the past 20 years that could have been prevented with an extra driver?

Sure, no algorithm is able to extract any more information from a single photo. But how about combining detail caught in multiple frames of video? Some phones already do this kind of thing, getting multiple samples for highly zoomed photos thanks to camera shake.

Still, the problem remains that the results from a cherry-picked algorithm or outright hand-crafted pics may be presented.

Laser printers more accurately “bake paper so that number powder sticks to it”

I wonder if there is a notification ad blocker with community-submittted sets of regex patterns that root users can use.

*snaps*

I cannot stop laughing. Peak comedy.

Is this rendered correctly? (Android 10)