# 1.安装zsh和oh-my-zsh

## 安装zsh

```
sudo apt-get install -y zsh
```

## 安装oh-my-zsh

[oh-my-zsh](https://ohmyz.sh/)

```
sh -c "$(curl -fsSL https://raw.github.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
```

# 2.将zsh设置为系统默认终端

执行这条语句:
```
chsh -s `which zsh`
```
然后重新登录系统即可

# 3.设置主题

需要在配置文件~/.zshrc中设置
```
ZSH_THEME="ys"
```
重启zsh即可，或者直接更新源
```
source ~/.zshrc 
```
## agnoster
该主题需要安装字体库
```
sudo apt-get install fonts-powerline
# 清理一下字体缓存
fc-cache -vf 
# 查一下字体是否生效了
fc-list 
```

## ys 

## bira

# 4.常见问题

## 4.1复制卡顿

是插件autosuggest导致的，需要设置
```
# 解决卡顿问题
# This speeds up pasting w/ autosuggest
# https://github.com/zsh-users/zsh-autosuggestions/issues/238
pasteinit() {
  OLD_SELF_INSERT=${${(s.:.)widgets[self-insert]}[2,3]}
  zle -N self-insert url-quote-magic # I wonder if you'd need `.url-quote-magic`?
}

pastefinish() {
  zle -N self-insert $OLD_SELF_INSERT
}
zstyle :bracketed-paste-magic paste-init pasteinit
zstyle :bracketed-paste-magic paste-finish pastefinish
```

或者是git导致的需要设置

```
git config --global oh-my-zsh.hide-status 1
```

## 4.2没有自动补全插件

1. 没有[incr](https://mimosa-pudica.net/zsh-incremental.html)插件该插件需要手动下载
2. 然后进入oh-my-zsh插件文件夹，路径为~/.oh-my-zsh/plugins/ 
3. 然后在/.oh-my-zsh/plugins/incr路径下执行终端指令
```
source incr*.zsh
```
4. 末尾添加
```
# 自动补全插件
source ~/.oh-my-zsh/plugins/incr/incr*.zsh
```
5. 最后更新源
```
source ~/.zshrc 
```

## 4.3没有自动建议插件

1. 该插件也需要手动下载[zsh-autosuggestions](https://github.com/zsh-users/zsh-autosuggestions)  
注：该插件默认安装在/home/seamew/.oh-my-zsh/custom/plugins 目录下，需要将它移动到/home/seamew/.oh-my-zsh/plugins目录
2. 设置`~/.zshrc`，把`zsh-autosuggestions`添加到 Oh My Zsh 要加载的插件列表中
```
# 这里也添加了mvn插件
plugins=(git zsh-autosuggestions mvn)

```
3. 最后更新源
```
source ~/.zshrc 
```

## 4.4代码高亮

插件地址[sh-syntax-highlighting](https://github.com/zsh-users/zsh-syntax-highlighting)
安装方法与4.3一样，不再赘述

## 4.5自动补全功能

插件地址[zsh-completions](https://github.com/zsh-users/zsh-completions)

## 4.6环境变量不生效

需要在配置.zshrc中添加对应的设置