Oh, you mentioned you don’t want to keep a backup of the entire drive. That is fine, but absolutely back it up before starting the install.

I would just boot a live Linux image and dd the entire device file onto some sort of storage. That way you can get a bit for bit copy of the drive that you can make it how it was before you touched it. When all is well, then you can ditch the backup. It wouldn’t be a bad idea to keep if the stuff is important. Storage devices do fail.

Yes.

To do this, open a terminal, and do this:

sudo apt search ntfs

It will be called something like ntfs-progs or ntfs-fuse or both.

Then:

sudo apt install PKG1 PKG2

Alternatively, the synaptic package tool has a nice GUI

You could leave the Windows installation and not dual boot. Linux can read NTFS volumes. You will probably have to install ntfsprogs or whatever it’s called.

A swap partition is akin to the page file on Windows. The kernel will use it to move memory pages it doesn’t anticipate using in the near future to it so it can use that RAM for other things. It will also use it in a pinch when there isn’t enough RAM on the system. It isn’t strictly necessary, but it can prevent programs from crashing at a huge performance penalty. It is necessary if you want to use sleep or hibernate or whatever it’s called when it is powered off physically but resumes what you were doing instead of booting when you power it back on. That takes as much swap as you have RAM at minimum. If you want that, a good rule of thumb is 1.5 times physical RAM.

I have servers I administer for my job that have over 100GB of RAM with very little swap, like 4GB. The applications and machine are tuned and sized so the physical RAM is at ~85% and swap is barely used. The swap is mainly for non application stuff like IDS agent, backup agent, monitoring agent, etc.

If swap becomes a problem, you can adjust the kernel vm.swappiness parameter as needed. It might take some trial and error to get it right.

Source: I’ve been working with Linux professionally for almost 20 years now.

Unless you REALLY need color, just buy a Brother BW laser printer. Toner doesn’t dry up. It is all but guaranteed to be the cheapest option. I bought the scanner BW laser printer combo like 8 years ago for $130.

Which is completely irrelevant to the legitimacy of chiropractic.

When is the last time you went to a hospital and saw a chiropractic department? When was the last time you went to a hospital and saw an orthopedics department? I have never had an MD recommend I see a chiropractor, but I have been sent to an orthopedist who sent me to PT. It worked.

I would think they would keep at least 1 of each model/trim of vehicle for testing these things. This leads me to believe one of the following:

• Too tight of deadlines
• Cheap management won’t pay for testing time or units
• Culture of pencil whipping
• A bad apple didn’t do their job, which should be caught by procedures

Cass, you idjit! You have been on earth from how long and still don’t know how humans work! They are just going to think the OP is delusional!

After doing WFH for several years, I’ll only take a job on site as a last resort or for like double my pay. Then I would cut my time until FIRE roughly in half. I don’t hate doing work. I hate having a huge chunk of my time taken up by having to work 40 hours.

If work weeks were cut to 24 or even 32 hours, I might even reconsider the FIRE path.

They’ll argue with Stallman about what GNU is.

It was intended to be an OS and is if you use the Hurd kernel. In practice, Hurd isn’t really used, so it is just a bunch of programs and libraries. I guess it can go either way.

So much to unpack here.

GNU is not a Linux variant. It is a set of programs and shared libraries.

ISO 9660 has nothing to do with compression. Just calling it ISO isn’t a good idea for an intro class like that because it is a set of MANY standards. They should have put a little side blurb and called it ISO 9660 in the table.

tar is an archive tool. It has no compression.

Why no mention of compression algorithms algorithms vs archive tools?

Why not have different compression algorithms and their tradeoffs?

ETA: jar files are just zip files for Java libs/programs. You can open them with zip file tools.

Good question…me too. Most office apps are browser based now. Sometimes you have to build things from source to get bleeding edge versions of things, but a good Linux admin will have no trouble rolling their own repo with their own packages for the bleeding edge stuff. Most of the time the repo versions are fine though. The only thing I maintain from source on my personal machine is GnuCash.

If one of your employees gets hurt at your business, it’s better for you to stand on their neck until they stop breathing than to call for help, because it’s so much easier and cheaper to settle a death claim then an injury

That is because of regulations that pass the buck. If the US had public health care, and fines for negligence and OSHA violations, this wouldn’t be true. Public health care would be the best thing for small businesses because it removes the health insurance benefits and workers’ compensation issues completely. One big problem with the GOP is they are half right a lot, regulations are problematic, but not in the way they think. They take this half rightness and use it to do the wrong thing.