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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[–] [email protected] 5 points 10 months ago* (last edited 10 months ago) (8 children)

How can I run a sudo command automatically on startup? I need to run sudo alsactl restore to mute my microphone from playing In my own headphones on every reboot. Surely I can delegate that to the system somehow?

[–] [email protected] 5 points 10 months ago

Try paveaucontrol, it has an option to lock settings plus it's a neat app to call when you need to customise settings. You could also add user to the group that has access to mic.

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[–] [email protected] 5 points 10 months ago (6 children)

Ctrl Alt f1 f2 etc. Why do these desktops/cli exist. What was their intended purpose and what do people use them for today? Is it just legacy of does it stll serve a purpose?

[–] [email protected] 4 points 10 months ago

They are TTYs, they're like terminals your computer spawns at boot time that you can use. Their intended purpose is really whatever you need them for. I use them for if I somehow mess up my display configuration and I need to access a terminal, but I can't launch my DE/WM.

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[–] [email protected] 5 points 10 months ago (14 children)

I use Kali Linux for cybersecurity work and learning in a VM on my Windows computer. If I ever moved completely over to Linux, what should I do, can I use Kali as my complete desktop?

[–] [email protected] 5 points 10 months ago

No never! Do not use Kali as main OS choose Debian, Fedora, RHEL (not designed for this use case) or Arch system

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[–] [email protected] 5 points 10 months ago (12 children)

How do people not using Debian/Ubuntu follow along with tutorials when their package manager doesn't have a package that's in Apt?

[–] [email protected] 4 points 10 months ago* (last edited 10 months ago)

I typically search the package name + fedora, it will probably tell me the alternative package that is in fedora.

Nowadays, I have moved to an atomic fedora distro, so I would severely limit the amount of package I install on my system for stability and security.

I think I only have two packages installed on my machine: fish, because it is the only popular shell that follows xdg dir; and a latex-like input method to use in slack.

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[–] [email protected] 4 points 10 months ago (3 children)

How do I install one Linux image to multiple machines at once?

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