this post was submitted on 06 Sep 2024
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Linux

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From Wikipedia, the free encyclopedia

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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[–] [email protected] 4 points 5 months ago

If my /bin contains exe files, something has gone very wrong somewhere...

Also, all these infographics are a sad casualty of the /usr/bin merge.

[–] [email protected] 4 points 5 months ago

/bin confused me for a while because I thought it meant 'this stuff is trash, don't worry about it'.

[–] [email protected] 4 points 5 months ago

Linux file system is ext* tho.

[–] [email protected] 4 points 5 months ago* (last edited 5 months ago) (1 children)

Why is /mnt a "temporary" mounting point? I alwags put my permanent ones there. I'd say /media is temporary...

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[–] [email protected] 3 points 5 months ago

huh... an exe in my /bin ?

sus...

[–] [email protected] 3 points 5 months ago (2 children)

Is it just me, or are the definitions for /sys and /proc mixed up?

[–] [email protected] 3 points 5 months ago

Nah, it's just that /proc is incorrect - it contains information about running processes, as well as kernel data structures as visible by the process reading them.

[–] [email protected] 2 points 5 months ago* (last edited 5 months ago)

No I thinks is basically right although could be better worded maybe

/sys is virtual file structure for kernel system info

/proc is virtual file structure of kernel process info

My understanding is /proc came first but was abused/free for all and started being used for all sorts of non standard/process kernel access. So /sys was created with stricter rules to make it more standardised.

[–] [email protected] 3 points 5 months ago* (last edited 5 months ago) (2 children)

reminded me of this picture

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[–] [email protected] 2 points 4 months ago

Yes, you put the app in /opt, no not in /bin or /usr/bin

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