# ex

启动vim编辑器的ex编辑模式

## 补充说明

在 **ex** 模式下启动vim文本编辑器。ex执行效果如同`vi -E`，适用于法及参数可参照vi指令，如要从Ex模式回到普通模式，则在vim中输入`:vi`或`:visual`即可。

### 语法

```
ex（参数）
```

### 参数

文件：指定待编辑的文件。


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