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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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Do you know if it's possible to run a second session in a window? (lemmy.world)

submitted 3 days ago by [email protected] to c/[email protected]

32 comments fedilink hide all child comments

I'm not much hoepful, but... just in case :)

I would like to be able to start a second session in a window of my current one (I mean a second session where I log in as a different user, similar to what happens with the various ctrl+alt+Fx, but starting a graphical session rather than a console one).

Do you know of some software that lets me do it?

Can I somehow run a KVM using my host disk as a the disk for the guest VM (and without breaking stuff)?

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[–] [email protected] 7 points 3 days ago* (last edited 3 days ago) (2 children)

I'd imagine you could run a VNC server, and then just login from the same PC. This kinda what you're looking for?

There are some limitations, like I don't think hardware acceleration would work, for example.

Edit: I did a little searching for "nested x-session" and found out that there is a specific x11 program to do exactly what you want called xephyr. There's also a brief guide on the arch wiki.

[–] [email protected] 7 points 3 days ago

It's a lot easier with Wayland and hardware acceleration works, see my solution. It does a proper login session and starts the whole DE exactly the same way as if you logged in from a tty too so everything just works as expected there. Wayland devs use that a lot for testing and development so it's quite well supported overall.

[–] [email protected] 2 points 3 days ago (1 children)

whats a vnc server o.O

[–] [email protected] 1 points 3 days ago (1 children)

Virtual Network Computing. It's basically an alternative to remote desktop.

[–] [email protected] 1 points 3 days ago

Thanks, sounds interesting