I’m a maker.
Before you go through a bunch of calibration, I’d see if it happens with a different filament. Those black particles there are likely something with a higher melting point than the surrounding PLA, otherwise they’d “smear” during printing. I’m betting you’re hitting some intermittent clogs. See if the problem happens with a single color filament.
I like to do things just off the top of the hour, since top of the hour is when many maintenance crons run. If you’re running a modern cron daemon, you can rewrite that as:
3 1-23/6 * * * docker container restart lemmy-lemmy-1
Doesn’t systemd have the ability to do this as well with unix sockets?
I don’t recommend using the shell on routers for day-to-day management. Instead, consider using a network configuration management system like rconfig. I’ve used RANCID in the past, but I suspect something more modern like rconfig will be useful to you.
I hate to argue against you because I agree that nobody needs a hundred round clip or full auto for an intruder, but the forefathers’ intended right wasn’t “people should have muskets”. It was much closer to “the people should be armed in case of tyrrany by their government”. The intention was for people to defend their other rights by force, making it more difficult for the government (or an invading force) to take over (this was immediately post-revolution mind you and much of the bill of rights was in direct response to british soldiers’ activities). Of course they also thought we’d be reforming the government and drafting new constitutions as the culture changed, but of course that never happened.
I am not a historian, just a pedant.
I subscribe to !newcommunities@lemmy.world which helps. Other than that I look for mentions of other communities in comments, similar to how I used to on reddit.
I’m guessing this judge considers the telephone to be an example of negligent design as well. After all, the phone company doesn’t record every phone call I make and disconnect me if I mention an illegal drug.