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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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How do you keep track of all apps you install and their configurations? (lemm.ee)

submitted 1 year ago by perishthethought@lemm.ee to c/linux@lemmy.ml

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Earlier this year, I built a new PC and it's running Ubuntu. I've been installing various apps and configuring them since then. Now, I realize I don't have any way of knowing what I would want to reinstall, if I (for instance) lost this drive somehow.

How do you keep track of what you've installed/ your favorite apps?

Separately, how can I backup the configurations I'm using right now.

Thanks!

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[–] xoggy@programming.dev 4 points 1 year ago

NixOS stores a snapshot of your OS and all the app configs in an OS config folder for you. Helpful for instant system recovery or deploying the setup to new hardware.