Linux

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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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submitted 2 months ago by [email protected] to c/[email protected]

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Hi....

I don't know what to say in the introduction, but in brief I have some questions about Linux, which were formed after trying some distributions on DistroSea and observing Linux communities on the Internet. Can you help with the answer?

I liked Gnome DE interface very much, but whenever I look at the empty workspace after closing an app , I feel that something is missing (sorry, I have been using Windows for almost 15 years). Is there an add on - or any other way - to install some apps on workspace? Or do I have to get used to it as it is ?
I read that Linux is more problematic on laptops than on personal computers, is this true? If so...what are the usual problems and is there a way to avoid them?
Are there any distributions that come with the minimum pre-installed apps ? ... I mean not even a video or music player
If I want to delete a pre-installed app (let's say the default browser), can this be done easily or does it require root, like Android?
Does rooting invalidate the system from obtaining updates?
I read that switching DEs is easy... but how exactly is it done? Something in the settings, or downloading the interface independently, or customizing it to be similar to the other, or something else?
Lazy question : What are wayland and docker? I see a lot of people mentioning them

Sorry for the many questions, and thanks in advance

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[–] [email protected] 2 points 2 months ago

there are things called gnome extensions that change things up.
it’s just that a lot of laptops are potatoes with wierd hardware and drivers aren’t always available. If you have a popular laptop you’ll have better luck. Can’t predict how it’ll go other than goggling your laptop and seeing if you can find a post saying what worked and didn’t. Can’t hurt to try either way…
yes. There are plenty with installed apps. Hard to believe you didn’t find any music or video players. Either way - doesn’t matter. Install VLC and it plays everything.
most Linux distributions will let you delete Linux itself if you’re so inclined. My vote is to just leave the default programs that install with the distro unless you’re in need of an absolute bare bones system/size (which it doesn’t sound like you are)
root is a user, nothing more. If you don’t know why you’re using root, then don’t. Based on your questions, I’d say you can do everything you need as a normal user with sudo privileges.
to be honest I’ve never actually done this. I believe you can even install multiples at once and switch between them. Most distros come with a choice of DE during install. Check them out in a vm and just install the one you want. If you’re hell bent on swapping on an existing install, best read a guide on how to do it for your distro.
this isn’t exactly right, but docker is kind of like virtual machines. Not quite full on VMs, but rather they are called containers. You can download a docker image, and fire up say, a pihole server. Or in my case, I run a preconfigured ubiquity WiFi controller. Don’t worry about these for now - it’s a later thing. Wayland is replacing X. Some distros use it, some don’t. X is very old - it’s stable and doesn’t get updates and just works. Until it doesn’t because it’s old and doesn’t get updates. Enter Wayland. New things of that complexity are hard to make so there’s bugs with it. Works for some people, not for others. Go watch some YouTube videos on the topic - it’s interesting.

Good luck!