palordrolap

An old computer trick / prank / “fun” thing to do was piping random things to /dev/audio, or finding whatever program was available that could take any old file and not complain while translating it to audio by some means or another.

On my distro there are at least three of these programs installed by default: aplay, paplay and pw-play.

Some or all of these will complain if the file or stream they’re given isn’t a recognisable audio file, in which case, there’s a --raw or similar flag where it’ll just shrug and blast whatever through the sound system. If you’re creative, you can set different sample rates and hear it at different speeds.

VLC is just a really fancy way of doing the same thing.

For even more “fun”, try opening a file in Audacity / Tenacity, which will default to raw mode if it can’t tell what a file is, and you get to see the waveform and so on. Just take care not to modify and save over an important file with that.

Yeah, my university had those, but they also had an interface to it accessible from the more modern systems.

I also did a work experience placement with a company that had amber-screen terminals when I was still at school (and the year still started with a 1), so I’m no spring chicken either. They were very early in the process of supplanting them with PCs, which is not something they explicitly told me, but looking back, the evidence was all there.

The “fun” part with those specific terminals was that the admin password for the terminal hardware itself - because they had a rudimentary sort of BIOS on them - was a “fail at the first wrong character” system. With enough tries you could figure it out.

There wasn’t much you could do from there, at least not that I remember, but one of the terminals I used did end up beeping at a slightly different frequency to all the others.

A terminal in the computer sense was originally a screen and keyboard attached to a terminating node on a network. The network didn’t pass through, so it terminated there. This meant the literal, physical hardware. Think old school green- or amber-screen systems attached to a mainframe in the basement somewhere.

A console was a terminal that was serving some kind of purpose and showing some kind of interface for humans to interact with. Without the interface software, a terminal is not a console. Without the hardware, you wouldn’t have either.

It’s easy to see how these things became blurred.

And now it’s worse because we’ve extended the meanings a bit. The program in our fancy GUIs called “Terminal” and which we often just call “a terminal” is actually a terminal emulator.

And to a lesser extent, so is the thing you can access on many distros by pressing Ctrl+Alt+F1. This sometimes gets called “the console” because it’s even more like those old terminal interfaces. Full screen. Text only. Largely monochrome. No GUI.

And deeper still, a terminal, console, or terminal emulator doesn’t have to mean “a shell” which is another thing entirely. Shells just happen to be one kind of interface that can run there, and is often the default option in a GUI terminal emulator.

From a console, the default program is generally some flavour of login prompt. And then the system automagically loads whatever is configured as that user’s shell once they log in.

I bought a cheap USB Bluetooth dongle decades ago and while the interface has changed in Mint over the years, I’ve always been able to use it to communicate with my ancient flip-phone to get pictures off it. In fact I was able to use it with some very rough and ready software to pull the texts off it at one point.

It probably also worked on Windows, because I’ve had both since before I switched.

The phone’s camera got water damaged a while back and now all the pictures from it - not that I take many - have a literal watermark on them, but the Bluetooth still works both ways.

Can’t vouch for whether it would work with more heavy duty hardware like a headset or speakers, but I guess it must be luck of the draw with a lot of these things.

I made sl on my computer a bit more literal. It takes the output of ls -l and reverses every line, including any wrapping within the column width, and pads it to the right of the terminal. One day I might get around to fixing it so that it forces, parses and correctly reverses the ANSI colour codes too.

In /usr/bin, I get lots of lines that “start” with spaces and “end” with things like toor toor 1 x-rx-rxwr-

Very much this. I took out a paragraph about it because what should have been a short comment was getting too long.

Much needed with the deprecation of ClamTK.

My only gripe is the choice of GNOME / GTK4 / Adwaita, because I really hate the direction GNOME have gone with all that. Anyway, I look forward to this being a standard package in Debians starting 2030 or so.

US English dialects mainly, though there may be pockets in other Anglophone places.

The basic functionality of sponge can be emulated with an AWK or Perl script, so most people who needed it in the past almost certainly rolled their own.

I get what they’re going for with the arrow coming from the process to STDIN, but I still feel like it should point the other way.

And shout-out to the sponge and tee command-line tools for those situations where the memory buffer won’t cut it.

“I like to rebuild my kit sports car every time I want to take it out for a drive. Anyone who does otherwise is a pleb.”

Where are their communications? Who visits a government website without needing to?

To me it makes sense that they should cover as much ground as possible and have accounts on all major platforms as well as making announcements on TV and radio.

And in order to do so they should have their own accounts on there in order that their message gets across directly without having to go through a third party that has an account on there.

Now, when that site starts espousing “free speech” of the sort that only they like, then it might be a good idea to not use that particular platform any more, because that brings in the third party interference that wasn’t there in the first place, even if the site was technically third party.

But hey whatever, now let’s make, say, the BBC the mouthpiece of the government - it’s not like the Tories didn’t try really hard to do that when they were in power - and have everyone report on that. Far better.

Government creates announcement feed. No-one knows about it because they can only advertise it on their own announcement feed.

What now?

@rglullis@communick.news @abeorch@friendica.ginestes.es

It may not be a public place per se, but it is a place where a very large cohort of the general public go.

Perhaps my analogy should have been “This is bit like saying that governments shouldn’t make announcements on television and radio stations not under government control.”

The same logic applies there. Of course they should. A large cohort of the general public watch television and listen to the radio (less so these days in the age of the Internet, but people do still watch and listen there.).

This is a bit like saying that governments shouldn’t post notices in public places.

Surely you’re not saying they shouldn’t have had a Twitter presence?

Or is this more of a “they should have left when Elon took over” kind of thing? In which case, they probably thought that the majority of people who follow(ed) them on there wouldn’t have left immediately - not least because there weren’t any good alternatives* at the time - so it would have made sense to maintain a presence, which I think is what’s actually going on.

* Yes, Mastodon existed, but you’ve got to think about the average person here. There’s a reason the first people on there were academics and tech folks.

Many things can be done using the GUI in Mint, but because there’s a lot of different ways of doing things at the GUI level, and no two desktop environments are exactly the same, the command line is often the best fallback, and so instructions for that are generally what’s found (out of date or otherwise) in online guides.

And as you’ve noticed - and it is somewhat annoying - technology continues apace and things often move around so that old guides don’t quite match up with how distros are now.

As for the graphics card, I’m guessing you probably want the proprietary legacy Nvidia driver if the default Nouveau one doesn’t get the best out of it. (I had a GTS450 and it was a sad day when that got moved to the legacy driver. Still worked fine afterwards though.)

Lucky you had a motherboard with a CMOS battery. Without that*, you needed to enter the time and date every time the computer booted / rebooted.

* Or a capacitor instead.

This is going to vary by program and no solution is guaranteed to be perfect even if tailored for a specific time-sink program (TSP henceforth).

Would you be OK with the TSP being force-closed and potentially losing all progress and/or work, like a grumpy parent yanking a power cord?

What’s to stop you from simply re-opening the TSP again? Or opening the TSP outside the control of whatever’s supposed to tell you “no more”? (Related to “snooze” and “don’t even bother setting the alarm” hacks for more regular alarm clocks!)

LMDE’s system is the same as regular Mint. I’ve been on LMDE for a few years but was on regular before that.