What Is Fish Shell?

fish is a Unix shell with a focus on interactivity and usability. Fish is designed to give the user features by default, rather than by configuration. Fish is considered an exotic shell since it does not rigorously adhere to POSIX shell standards, at the discretion of the maintainers.

Is fish shell good?

Fish, or the “Friendly Interactive Shell,” is the most user-friendly and interactive shell, in my opinion. It is much more customizable than Zsh and Bash. It has a ton of cool features like consistent syntax, nice tab completion and syntax highlighting, is easy to pick up and use, and has excellent runtime help.

What is fish shell Linux?

What is Fish shell? Fish Shell stands for friendly interactive shell which is fully-equipped, smart and user-friendly command-line shell that supports a lot of handy features unlike any other shell. Features are Autosuggestion, Sane Scripting, Man Page Completions, Web-Based configuration and Glorious VGA Color.