centos7 安装 zsh 配置 oh-my-zsh

1.安装 zsh

yum -y install zsh

2.切换默认 shell 为 zsh

chsh -s /bin/zsh

注意：有的教程会让在这一步重启机器，我们可以先暂不重启，等最后一步执行完毕后重启即可。

3.安装 on my zsh

curl

sh -c "$(curl -fsSL https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"

wget

sh -c "$(wget https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh -O -)"

实际上到这一步 oh my zsh 就已经安装完成了,这时重启即可永久生效

4.修改 oh my zsh 主题

查看 oh my zsh 主题

ls ~/.oh-my-zsh/themes

显示如下

adben.zsh-theme          gallois.zsh-theme          nicoulaj.zsh-theme
af-magic.zsh-theme       garyblessington.zsh-theme  norm.zsh-theme
afowler.zsh-theme        gentoo.zsh-theme           obraun.zsh-theme
agnoster.zsh-theme       geoffgarside.zsh-theme     peepcode.zsh-theme
alanpeabody.zsh-theme    gianu.zsh-theme            philips.zsh-theme
amuse.zsh-theme          gnzh.zsh-theme             pmcgee.zsh-theme
apple.zsh-theme          gozilla.zsh-theme          pure.zsh-theme
arrow.zsh-theme          half-life.zsh-theme        pygmalion.zsh-theme

修改主题

vim ~/.zshrc

可以看到默认的主题是 ZSH_THEME="robbyrussell" 改成自己喜欢的即可

其他关于 oh-my-zsh 的详细用法可以查看官方文档 。