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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Navigating around in your shell (blog.meain.io)

submitted 1 year ago by [email protected] to c/[email protected]

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[–] [email protected] 14 points 1 year ago (11 children)

Good article. Rather than aliasing `cd ../.." etc. I've got this function in my setup:

up () {
	local x='' 
	for i in $(seq ${1:-1})
	do
		x="$x../" 
	done
	cd $x
}

This lets me do up 4 to go up 4 directories.

[–] [email protected] 4 points 1 year ago (2 children)

Oh I really like this. I never had an alias for this since I need to do multiple backwards cds very rarely, but I might just copy this

[–] [email protected] 1 points 1 year ago

Go for it. I've been using it for years without a problem.

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