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84 lines
1.9 KiB
84 lines
1.9 KiB
3 years ago
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---
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title: VIM 编辑器
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date: 2020-10-18
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categories:
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- linux
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tags: [linux]
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---
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## VIM 文本编辑器
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> 一般 `linux` 系统上默认都会安装 `vim` 文本编辑器。
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## 快捷操作
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### 批量添加注释
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> 有两种方法：
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#### 使用可视模式
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##### 注释
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1. 按 **`Ctrl+ v`** 进入块选择模式,
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2. 然后移动光标选中你要注释的行,
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3. 再按大写的 **`I`** 进入首行插入模式，输入注释符号比如 `#`,
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4. 输入完成后，按 **两下** `ESC`, vim 会自动将你选中的行都加上注释，保存退出
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##### 取消注释
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1. **`Ctrl + v`** 进入块选择模式，
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2. 选中你要删除的行首的注释符号，
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3. 选好之后按 **d** 即可删除注释，**ESC** 保存退出。
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#### 使用替换命令
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##### 注释
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使用下面命令在指定的行首添加注释。
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使用名命令格式： **`:起始行号,结束行号s/^/注释符/g`**
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##### 取消注释
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使用名命令格式： **`:起始行号,结束行号s/^注释符//g`**
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