Fish-Shell编译安装
1.安装依赖 sudo apt update sudo apt install build-essential cmake ncurses-dev 2.下载fish wget https://github.com/fish-shell/fish-shell/releases/download/3.7.1/fish-3.7.1.tar.xz tar -xf fish-3.7.1.tar.xz cd fish-3.7.1 3.编译安装 Fish make sudo make install 4.验证安装 fish --version 5.设置fish为默认 shell 确认 Fish 的路径 which fish 6.将Fish路径添加到 /etc/shells echo "/usr/bin/fish" | sudo tee -a /etc/shells 7.更改默认 shell chsh -s /usr/local/bin/fish 8.重新登录 退出当前会话并重新登录,或者重启终端,以使更改生效 9.验证更改 echo $SHELL