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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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zsh or fish for an intermediate Linux user? (sh.itjust.works)

submitted 10 months ago by [email protected] to c/[email protected]

55 comments fedilink hide all child comments

So I've been using Linux now for a while, and am looking to migrate my dev environment to vim and spend more time in the command line. I'm fairly comfortable with bash but by no means an expert. I've used zsh with some minor customization but just recently learned about fish. I'd love to hear people's opinions.

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[–] [email protected] -3 points 10 months ago (3 children)

Zsh is just bash with plugins and stuff, so regular bash scripts work. fish, as I understand, uses its own language.

[–] [email protected] 5 points 10 months ago

Bash code is not safe to run as if it were Zsh, and Zsh has language features Bash doesn't. They are different languages.

[–] [email protected] 4 points 10 months ago

If you have #!/bin/bash on top of your scripts, they will use bash.

[–] [email protected] 0 points 10 months ago

That's right. zsh is POSIX compliant while fish is not. That's the reason I switched to zsh from fish.