this post was submitted on 09 Apr 2024
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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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I thought I'll make this thread for all of you out there who have questions but are afraid to ask them. This is your chance!

I'll try my best to answer any questions here, but I hope others in the community will contribute too!

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[–] AssortedBiscuits@hexbear.net 4 points 1 year ago (3 children)

Someone gifted me with some old iPad that's more than 10 years old. What steps should I take to install Linux on the iPad?

[–] llii@discuss.tchncs.de 3 points 1 year ago

I don't think that's possible.

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[–] Theharpyeagle@lemmy.world 4 points 1 year ago (6 children)

What is the practical difference between Arch and Debian based systems? Like what can you actually do on one that you can't on the other?

[–] possiblylinux127@lemmy.zip 4 points 1 year ago

You can do pretty much the same things on either. The difference is one is a rolling release with fresh fairly untested packages and the other is a fixed stable system with no major changes happening.

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[–] wolf@lemmy.zip 3 points 1 year ago (1 children)

How do I enable DNS over HTTPS or DNS over TLS for all connections in NetworkManager in Debian 12?

It is easy to configure custom DNS servers for all connections via a new .conf file in /etc/NetworkManager/conf.d with a servers=8.8.8.8 entry in the [global-dns-domain-*] section.

How can I configure NetworkManager to use DNS over HTTPS or DNS over TLS via a conf file?

[–] d3Xt3r@lemmy.nz 3 points 1 year ago* (last edited 1 year ago) (1 children)

NetworkManager doesn't support DoH, DoT or other recent protocols like DoQ and DoH3. You'll need to set up a local DNS resolver / proxy which can handle those protocols. You could use dnsproxy for this. Once you set it up, you can just use "127.0.0.1" as your DNS server in NetworkManager.

Btw, if possible I'd recommend sticking to DoH3 (DNS-over-HTTP/3) or DoQ (DNS-over-QUIC) - they perform better than DoT and vanilla DoH, and are more reliable as well.

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[–] cubeofcheese@mstdn.social 3 points 1 year ago (6 children)

@cyclohexane Is there any risk for me to try installing Linux on my MacBook (intel) and are there specific distros that run better on a macbook?

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[–] blakeus12@hexbear.net 3 points 1 year ago (7 children)

what is hyprland

why do ppl use the CLI for things like making and moving files? i find the GUI easier and faster as well as less prone to mistakes

what is wayland and xorg, and why does everyone argue about them

[–] cyclohexane@lemmy.ml 4 points 1 year ago

Xorg is a display server for Linux ecosystem. Every ecosystem has a display server. It is what makes it possible for you to have graphical applications with movable windows that can talk to each other, or have a mouse cursor that can click on things.

Wayland is a replacement for Xorg because Xorg is old and its developers said an alternative is needed. Wayland has differences that I won't discuss here, but I'll be happy to do so if you ask.

Hyprland is a wayland compositor. A compositor is basically an implementation of wayland (there are many) and gives you a windowing system that you can run graphical applications through. It is usually a lot more minimal than having a full graphical desktop like KDE or Gnome.

Hyprland belongs to a class of comositors called "tiling", which forces windows to be in a tiling formation. In other words, windows do not overlap or stack on top of each other. Hyprland stands out in having a lot of eye candy and visual effects.

I use CLI for moving files, etc. After you use it for a while, you find out it can be more efficient, faster, and more pleasant to work with.

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