Linux doesn’t really know about drives, it knows about partitions and mount points.

Obviously this is a simplification, but in general it’s close enough. It also could well be your problem - timeshift doesn’t know or care that /boot is on the same physical drive as the rest of your system: if it’s a different partition, it’s separate.

It’s a little more than 100€

It’s half as much again! If your budget is that flexible you really should have mentioned it in the original post so that people could give you a wider range of options.

Translate it up by a couple of orders of magnitude and you get “I want to buy a car, I have €10,000 to spend” … “I found one for €15,000, it’s a little bit more but …”

Which would be what, exactly?

Literally the next line on the image tells you what:

“This includes: disability, pregnancy/maternity for the purposes of the mobility assistance use case.”

It’s a great story. It’s also completely Fake News. DIdn’t happen at all.

Without a published POC there’s a slightly longer window before clueless script kiddies start having a go at exploiting the vulnerability, though.

It’s a very flexible language so can find a niche almost anywhere. I know of fintech companies that use it extensively for their back end data processing systems, and I’ve seen some really interesting stuff done with Clojure and Apache Kafka. They’re a good fit for each other - Clojure, as a lisp, is optimised for processing infinite lists of things and Kafka topics can be easily conceptualised as an infinite stream of data.

Also, when combined with Clojurescript, it provides a single language that can be used full-stack, so could drop in anywhere that you might otherwise use Node.

But I think one of the best things about it is the way it forces you to re-evaluate your approach to development. It’s a completely functional language so you have to throw away any preconceptions about OO and finding new ways to resolve old problems is one of the things that should be a joy for most developers, even if it has no practical application.

Give Clojure a go.

It’s a modern variant of lisp that runs on the JVM and has deep interoperability with Java, so you can leverage your existing knowledge of Java libraries.

But as it’s a lisp, it will have you thinking about problems in a very different way.

Not really a viable solution for many scenarios though. What if your PDF has half a dozen pages, your answer becomes really tedious. And in a lot of cases a PDF with forms is expected to be sent back to the person or company that created it once the fields have been filled in. They’re not likely to want to receive a bunch of JPEG screenshots instead.

From the sidebar

Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.

Nothing there saying it’s specifically for Linux News.

You don’t need a desktop for CAD anymore.

Not for the raw processing power, but anyone doing serious CAD work is going to want at least a 21" monitor, relying on just the laptop screen is going to be difficult especially (and I speak as someone aged over 50 myself) as your eyes become less able to focus on fine details as you get older.

So OP needs to decide if they’re going to want to use the machine for other things as well, in which case a laptop + external monitor might be fine, or if it’s a dedicated work/hobby CAD machine in which case why not get the desktop + monitor.

With flying cars we’d have the opportunity to take the human factor out of the equation, which is the cause of the vast majority of car crashes.

Imagine we had never invented cars and trucks and highways and were just doing it now. Do you think we’d take these two ton death machines and say “let’s put them under control of an individual person, with all the distractions and fallibility and other problems we know we suffer from”? Or would be instead design a system where every single vehicle has a computer that is constantly in communication with all the other vehicles around it, and can react far quicker to any issue than a person could.

The problem with self-driving cars is that they have to operate in a world where there are also human-driven cars, and cyclists, and pedestrians, etc. If the only things on the road were computer-controlled, it’s a completely different scenario. And that’s what we’d have with flying cars. At least I hope so!

You might enjoy Peter F Hamilton’s books Pandora’s Star and its sequel, Judas Unchained. It’s somewhere between space opera and hard sci-fi but there are significant plots and sub-plots involving alien creatures ranging from the vaguely comprehensible (to humans) through to creatures that are almost beyond our ability to understand.

That all seems … incredibly complicated.

Why not use fwupd? (link is the Arch wiki but should be relevant for any distro). I’ve been using fwupd to keep my Dell XPS15 BIOS updated for the last few years, with no problems at all.

How did we let this happen?

How could we not have done? When electricity was first being proposed of a way of powering homes and industry we couldn’t even agree on a standard for distribution (Tesla vs Edison). The world’s governments didn’t step in because this was a dispute between private companies. Just like governments didn’t decide whether we should use VHS vs Betamax, or drink Coke vs Pepsi.

And then once a country decided on a standard distribution method they had to pick a voltage, a frequency, and a plug/socket design. Again, there was no real reason for governments to get heavily involved at this point - after all, nobody knew if this new-fangled electricity thing would ever really catch on.

Can we just start again?

Sure. But it will cost maybe hundreds of billions. Maybe more than that. It doesn’t matter which plug/socket design you say is the right one for the whole world, most of the world won’t already be using it (just look at the map!). So all those countries are going to have to change not only the plug on every single appliance in existence in their country, but also every single socket on every wall in every building. And what’s the benefit to the countries that have spent al those billions doing that? Absolutely nothing - the advantage and profits will be reaped by product manufacturers who don’t have to produce a variety of connectors.

I’m still struggling to understand what advantage Docker brings to the set-up.

Maybe the application doesn’t need to write anything to disk at all (which seems unlikely) but if so, then you’re not saving any disk-write cycles by using docker.

Or maybe you want it only to write to filesystems mounted from longer-life storage e.g. magnetic disk and mark the SD card filesystems as --read-only. In which case you could mount those filesystems directly in the host OS (indeed you have to do this to make them visible to docker) and configure the app to use those directly, no need for docker.

Docker has many great features, but at the end of the day it’s just software - it can’t magic away some of the foundational limitiations of system architecture.

I’m not sure why Docker would be a particularly good (or particularly bad) fit for the scenario you’re referring to.

If you’re suggesting that Docker could make it easy to transfer a system onto a new SD card if one fails, then yes that’s true … to a degree. You’d still need to have taken a backup of the system BEFORE the card failed, and if you’re making regular backups then to be honest it will make little difference if you’ve containerised the system or not, you’ll still need to restore it onto a new SD card / clean OS. That might be a simpler process with a Docker app but it very much depends on which app and how it’s been set up.

Yes, I think that ‘masquerading’ is the key bit to grasp. The MITM Proxy isn’t just intercepting the traffic, it alters the traffic as it passes through.

DigitalOcean’s guides in general are pretty good for all sorts of things, whether it’s a generic discussion of a concept like the ones you’ve posted, or a step-by-step guide for installing and configuring specific systems or software. Even if you’re not using DO as a host, much of what they suggest is still very useful.

Do you want zombie orphans? Cos that’s how you get zombie orphans. Listen to the AI, it’s trying to save the world from becoming a dystopian TV series!

It’s not a numbers game. “They killed one of our children” does NOT make it OK for us to kill one of their children.