For self-hosting purposes, Docker = lightweight disposable VMs that are configured via docker-compose.yml. All important data should be in “volumes”, which are just shared folders between the host and the container.

The end result is that you can delete and re-create containers at any time and they should just pick up where they left off from the data that’s in these volumes.

Each individual published image has some paths they want to use for that; everything is usually specified in their example docker-compose files.

If you’re not a dev, don’t even try to understand Dockerfiles, it’s not for you.

It’s not quite as point-and-click, but I’m using Docker for that because Yunohost kept messing up updates. Most server apps will have some instructions on how to run them in docker, especially a docker-compose.yml file, so you don’t have to rely on the Yunohost team to package said app.

The way I do it is that I put each suggested compose file in their own file, and import them in my main docker-compose.yml file like this:

version:  '3'
include:
    - syncthing.yml

Then just run docker compose pull && docker compose up -d every time you change something or want to update your apps, and you’re good to go.

Software updates in particular are waaaaaayyy easier on Docker than Yunohost.

Docker’s secret that most “getting started” tutorials seem to miss is docker-compose.yml. Who wants to type these long-ass commands to start containers? I always just create a compose file, and then docker compose up -d.

Dockerfile is for developers, you shouldn’t need more than a docker-compose.yml for self-hosting stuff.

Yeah, there’s some stuff on the side, but get a can of chef boyardee, a sealed packet of crackers and a pop tart, and that’s pretty much it. Add some Qwik and Gatorade powder for hydration, maybe. At 250$ per 12-pack it’s more expensive than eating out.

I’m involved with the Canadian cadet program, and these are the exact ones we eat when we go on expédition, they’re nothing fancy. They are convenient, though.

It’s still basically canned food, it’s just that the can is a pouch. It’s more expensive too.

Canadian here. It really depends on if it’s a cultural use or something the government might have an influence on through legislation. They can force industries to label packages in metric, but they can’t force grandma to change her manually-transcribed recipes. The other big influence is obviously our neighbours to the south. A lot of industries haven’t switched over there, and we get their products. Main culprit here would be the construction industry, lumber and hardware is all in US customary units and I hate it.

Something something dining philosophers.

Buttered white bread dipped in stew is the best way to eat bread. You should try it before you diss it

Québécois here. My mother in law served us something very similar for lunch today. It was very good!

Looks like we kept the french language but not the french cuisine…

To any non-js dev taking this too seriously: A good half of the technologies mentioned in this meme are redundant, you only need to learn one of them (in addition to the language). It’s like complaining that there are too many Linux distributions to learn: you don’t, you just pick one and go with it.

Just don’t be morbidly obese if you’re named Leviathan…

I disagree. Before I had to copy and edit a huge-ass script (100+ lines) in init.d where 80% of it was concerned with PID files. I just want to start a process on boot, why is it so hard?

Now I can look at the documentation and write a simple unit file myself. It’s like 4 lines.

Yeah, Coco goes pretty hard. I cry every time.

I use Canadian Multilingual on a ISO-style keyboard, mostly because my main language is French and typing accents on a US keyboard is horrible.

Coding makes a hefty use of Alt (“option” on mac), but they’re relatively well-placed (see the labels on the bottom-right of the keys in the pic)

My main annoyance with it is that the ANSI-style keyboard puts “ù” to the left of “1”, instead of the “/” you get on that key on a ISO keyboard (where ù is between the left shift and z). You can see how annoying this would be when programming or using the command-line. And of course, Apple stores only stock MacBooks with ANSI keyboards…

Even SD cards and USB chargers have powerful microcontrollers in them nowadays

I got a “manual” Breville espresso machine (Barista Express), and honestly it’s not that many steps compared to a full auto like my mom’s Jura. I just have to move the portafilter to the grinder, tamp, and put it back into the showerhead. Meanwhile, my mom has to fill up the tank, the coffee hopper and empty the grounds bin every ~5 cups… Not convinced it’s worth 2x the price, and I can actually make better espresso on my machine.

Did you measure the distance between the poles? I suspect it’s different from all the other spans, so this one happens to have a resonant frequency that exactly matches whatever vibration source is already there (could be the tension too). As for sources of vibration, wind is probably it, even if it’s not strong. If it just happens to create the right frequency, the cable will vibrate just like a violin string.

I use pancake, works pretty well. It’s paid, but only a one-time payment and you get the code.

EDIT: here’s the link: https://www.pancakeapp.com/

As a beginner you don’t see the benefits as it is indeed JS with extra steps. It’s not worth it for small projects and prototypes, but once you start having larger projects where you need to refactor something, you’ll see the benefits.

Also, auto-complete.

Writing passwords down isn’t that bad, actually. We humans are very good at securing little pieces of paper; just put the one you wrote your password on with the other valuable pieces of paper, in your wallet.

It’s “sticking the post-it note to the computer screen” that’s the problem.