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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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What distro should I use on my potato? (sh.itjust.works)

submitted 7 months ago by AlligatorBlizzard@sh.itjust.works to c/linux@lemmy.ml

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I have an HP Stream 11 that I want to use for word processing and some light web browsing - I'm a writer and it's a lightweight laptop to bring to the library or coffee shop to write on. Right now it's got Windows and it's unusable due to lack of hard drive space for updates. Someone had luck with Xubuntu, but it's been a few years and it seems like Xubuntu is no longer trying to be a lightweight distro for use cases like this.

My experience with Linux is very limited - I played around with Peppermint Linux a bit back when it was a Lubuntu fork and I used Ubuntu on the lab computers in college. I can follow instructions to make a live boot and I can do an apt-get (so something Debian-based might be best for compatibility and familiarity) but I mostly have no idea what I'm doing, lol. I used to do DOS gaming as a kid so having to do the occasional thing via command line isn't going to scare me off but I'm not going to pretend to have knowledge I don't. I'm probably going to go with Mint on my gaming laptop next year but I suspect it's not the best choice for my blue bezeled potato (although I might try it anyway).

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[–] TCB13@lemmy.world 2 points 7 months ago

“systemd is always better, no matter the situation” is absolutely dangerous for the entire FOSS ecosystem: both diversity and rationality are essential.

I agree with this, however the rest is more open to discussion.

Systemd might make sense for most people on desktop targets (...) “embedded” targets, simpler and smaller is always better.

A few years ago I was working on a bunch of “embedded” devices (4 x ARM @ 800 Mhz + 256MB of RAM) and whatever we the popular alternatives and the truth is that only with systemd we were able to boot and have a usable system (timers, full dual stack DHCP/SLAAC networking network time, secure DNS) without running out of resources for our daemons later on.

The issue with sysvinit and OpenRC etc. isn't that they aren't good, it is that they're simply init systems and nothing more. In order to have just the bare features above we would have to depend on tons of other small packages and daemons that would all eat up RAM and deal with all the integration pain because they weren't designed to work together. Are you aware of the pain and number of things you've to setup to just have dual stack networking? With systemd you cut a lot of those smaller daemons and end up a few that have a much smaller RAM footprint and are actually made to work with each other.

Systemd also providers very useful features like socket activated services in that can be leveraged to have the system wait for incoming connections and once it gets one launch a program. Without systemd it would've been one more constantly running daemon. It also provided us the ability to monitor if all required services were running, kill things going over the line, restart on specific conditions and even trigger alerts.

Yes, you can do all of the above without systemd but the amount of stuff it required didn't fit our 256MB target, nor the power budgets - we tried it, trust me. Besides all that without so many moving parts and by relying on systemd our solution was way more robust and easier to develop / debug.