Fish A Better Alternative to Bash That Many Are Not Aware of

1. Is fish better than bash?
2. Is fish compatible with Bash?
3. Is zsh better than bash?
4. What is fish Shell Linux?
5. Is fish faster than zsh?
6. Why did Apple switch from bash to zsh?
7. How do I make my fish the default shell?
8. What is fish command?
9. How do you install a fish shell on a Mac?
10. Does zsh replace bash?
11. Can zsh run bash scripts?
12. Why You Should Use zsh?

Is fish better than bash?

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.

Is fish compatible with Bash?

Fish is mostly compatible with Bash.

Is zsh better than bash?

Although Bash is much more popular, that doesn't mean Z shell is without any useful features of its own. It's actually heavily praised for its interactive use, because it's more customizable than Bash. For example, the prompts are more flexible.

What is fish Shell Linux?

FISH is a user-friendly, interactive shell designed to work with any other shell like bash or ZSH. ... It is designed in such a way that users get powerful features that is easy to discover, remember and use.

Is fish faster than zsh?

Fish's performance is a lot better than ZSH's, and very similar to Bash. Fish is only a couple ms slower than Bash, but almost 4x faster than ZSH.

Why did Apple switch from bash to zsh?

Answer: A: The version of bash shipped with macOS is VERY OLD (v3. 2.57), but that version is still GPLv2 license and Apple is allowed to distribute it. The current v5 bash is under the GPLv3 license that is poison to companies like Apple, so they cannot give you an up-to-date bash with bug fixes.

How do I make my fish the default shell?

If you wish to make fish your default shell, add add /usr/local/bin/fish at the very top of /etc/shells , and execute chsh -s /usr/local/bin/fish . If not, then you can always type fish in bash .

What is fish command?

fish is a smart and user-friendly command line shell for macOS, Linux, and the rest of the family. fish includes features like syntax highlighting, autosuggest-as-you-type, and fancy tab completions that just work, with no configuration required.

How do you install a fish shell on a Mac?

Installing Fish shell on MacOS

1. Install Fish. brew install fish. ...
2. Add fish to the know shells. sudo sh -c 'echo /usr/local/bin/fish >> /etc/shells' ...
3. Set fish as the default shell. chsh -s /usr/local/bin/fish. ...
4. Add brew binaries in fish path. ...
5. Optionnaly configure the shell (launch web interface)

Does zsh replace bash?

Recently, Apple announced that as of the next version of macOS, Catalina, they will be adopting zsh as their default shell in replacement of bash.

Can zsh run bash scripts?

Zsh can run most Bourne, POSIX or ksh88 scripts if you put it in the right emulation mode ( emulate sh or emulate ksh ). It doesn't support all features of bash or ksh93. Zsh has most features of bash, but in many cases with a different syntax. The shell you use interactively is irrelevant for any script you have.

Why You Should Use zsh?

9 reasons to use Zsh

• Reason 0 : zsh is compatible with bash.
• Reason 1 : zsh's auto complete mode is very convenient.
• Reason 2 : zsh supports commonad line option auto completion.
• Reason 3 : zsh supports command parameter auto completion.
• Reason 4 : zsh supports smarter directory auto completion.
• Reason 5 : zsh's powerful directory switch.