linux工具————fish shell

1.说明

fish is a fully-equipped command line shell (like bash or zsh) that is smart and user-friendly. fish supports powerful features like syntax highlighting, autosuggestions, and tab completions that just work, with nothing to learn or configure.

If you want to make your command line more productive, more useful, and more fun, without learning a bunch of arcane syntax and configuration options, then fish might be just what you're looking for!

2.软件安装

1)访问问官方http://fishshell.com/ 下载对应的yum源

2)yum install fish 

3)chsh -s /usr/bin/fish     //修改系统默认shell