/s is not actually entirely accurate in this case. Here’s an article on how US residents are trying to live in their cars by finding “safe parking lots” to reside in: theguardian.com/…/safe-overnight-parking-lot-slee…
So in the richest nation on Earth, cars do double as housing.
The storyteller can sit next to me. 8 hour flight? The only conversation will be settling bags/items, to/from bathroom trips, and nothing else. I’ll sit there for hours without even acknowledging anyone’s existence without any compunction.
Based on the various other descriptions of the DBUS features, I kept thinking “this sounds like a message passing model with a bit of CORBA hiding in there”. It’s got a bit of SLP and AMQP/MQTT to it, just on a local machine instead of a distributed network. It’s solving a lot of problems with service discovery, message passing structure, and separating transmission layer details from service API design. Raw sockets/pipes can always be used to pass data (it’s how DBUS does it!), but there’s additional problems of where to send the data and how to ensure data formatting that sockets/pipes do not have the capability of solving by design since they’re simple and foundational to how interprocess communication works in the kernel.
I live and die by ssh and scp. Sometimes rsync for larger moves.
Once you’ve got ssh for terminals (used to be x sessions too!), then port forwarding and socks proxies, add in scp for file moves, and layer in sshfs for whole file system mounts it’s a potential combo for remote work and network tunnels. Such a phenomenal toolkit.
When teaching programming classes it’s awful trying to figure out every IDE’s git interface that my students are using. Each IDE puts the buttons in very different layouts and they even change the names of the buttons because they don’t like the way git itself named operations. It’s untenable to know them all and actually be efficient and helpful as the instructor.
Instead, I say they’re welcome to use the IDE, but the class materials use the canonical underlying command line tools and terminology. They just need to search for how to translate the real git interface to however their chosen tool does the same operation, but it’s up to them to figure it out.
When they do ask for help, I bring up the terminal (usually even inside the IDE) and run the git commands just like we went over in class.
One of the other commenter made the analogy of being in a restaurant. With a mouse you can only point and grunt at things to communicate when you want. A terminal let’s you speak out your order and any other requests you might have.
Not as often as I’d like, but it’s happened a few times in my roaming the world.
I also had this short stint as an illegal immigrant in the UK. No one (not even me) noticed that my passport was expired before I entered the country. The dumb part was that it was noticed as I tried to fly home, but my home country changed the rules a couple of weeks before then to only allow valid passports back. So… I couldn’t immediately go home and I didn’t have a valid visa in the UK.
In an unrelated face, did you know that embassies often close at 3pm? That’s really early when you’re racing from Heathrow on the Tube and around London trying to get a valid passport for a flight the next day.
I was in Salzburg back in 95 with a HS exchange program. We were traveling around and having a great time. That day we went up to the castle kinda near closing time. The entry booth was unmanned so our group walked on in.
We walked around, saw lots of the castle and the views over the city were enchanting. Most of our group left, but about six of us were still in the castle later. It turns out they close and lock the main gates once all of the tourists are out. Since we didn’t get tickets in, we apparently went uncounted and got locked inside.
On my my buddies came running up to me as I was sitting on a battlement being morose (summer fling issues) and declared with alarm “we’re locked in!” so I jogged to the gate with him.
This is pre cell phone and we weren’t great at German. I told him to rally the rest of our stragglers and stood by the gate to think of how to get out. As the group was walking down the path to me, I heard keys jangling outside the gate.
After a moment the smaller postern door opened. Standing outside was a kid about 13 years old with a sack of groceries. I said entschuldigung and blocked the door open. Our group all piled out through the gate and ran off down the road while the kid just stood there looking shocked.
That was the first time I accidentally got locked in a castle in Europe. They’re remarkably effective at keeping people both in and out, both are issues I’ve had to deal with at various times.
I scored a pair of small wire cutters for a couple of bucks years back and they keep doing a solid job. I worried at the $3 price tag, but it’s been a solid investment.
That said, don’t buy solder on Aliexpress. It’s barely made of solder. Make sure to invest in a good iron and solder it’ll be a life changer for electronics work.
The Uni Eng department ran a SunOS email server for students and a SunOS lab for our coding projects. We were taught UNIX in the intro engineering class.
A couple of my friends in the dorm fired up Linux servers (early Debian and RedHat systems), bought domains (3 character .coms!) and setup email servers for our friend groups. It also was a lot faster to do our C/C++ dev there because it wasn’t an overloaded machine.
Within a couple of years I had two systems, one Win98 and the other RedHat. From there it has been a winding tale of Linux distros, a stint of OpenBSD fun until SMP boards became common, the occasional Windows machine (back when I gamed more, but after Tribes 2 on Linux), and a short work-related dalliance with OSX (10.1-10.4). For the last decade it’s been almost 100% Linux anymore. If there’s a tool you need on a given OS, use what you need to, but if it runs on Linux I wouldn’t use anything else. I’ve got a pile of machines for work and home, including servers (Debian), laptops/desktops (Mint), and SoC boards (Raspberry Pi OS, Armbian, etc).
There’s just too much control and not a bunch of company-driven shit (See: Ads in your start menu? WTF kind of dystopian universe are you accepting?) with Linux distros.
All too much of OS config, IT work, and troubleshooting is a combination of reading docs, trying things, and plenty of online searches. The big missing piece is motivation. That’s why I learned as a kid. It was all about building systems to play games.
For your kids, a combination of showing the basics, how to find out how to fix things, giving them agency to modify the OS (assume you’ll need to reinstall sometime), and a purpose could get them going. Not everyone find the motivation and interest, but kids are often more able to invest and explore than we give them credit for. I found my son (at age 13) at installed the proprietary NVidia driver for his laptop without my knowing. He just started following tutorials until it worked. Proud dad moment, time for ice cream, and then he went back to playing games with his buddies.
I just started them on Linux machines from the get go. The same reason I got good at 3.1/95/98 was to setup games, filesharing, and getting hardware to work for better games. Even with Steam, there’s always some work to handle oddities. The kids are rapidly becoming reasonable basic admins the same way I did. Whether they decide to go further and learn more will be up to them.