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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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Found this function in my bashrc under user defined aliases; I dont remember adding it? (lemmy.ml)

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

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I don't know bash scripting

if [ -d ~/.bashrc.d ]; then
	for rc in ~/.bashrc.d/*; do
		if [ -f "$rc" ]; then
			. "$rc"
		fi
	done

I asked chatgpt and it said this is non standard? There is no bashrc.d directory on my home folder, I have uncommented the lines for now but dont know if this is benign or malignant

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[–] [email protected] 28 points 1 month ago

Check /etc/skel/.bashrc, if it's in there as well, it was set up by your distro.

What it does is check for the existence of ~/.bashrc.d and, if it finds one, sources all the files inside it. This effectively means that you can create script files like ~/.bashrc.d/myfile.sh and they will have the same effect as if they had been put directly into .bashrc. Some people prefer having one file for each "bashrc thing" whilst some prefer just having one big file. Ultimately it's personal preference.