> For the complete documentation index, see [llms.txt](https://linux-tutorial-cli.gitbook.io/linux-cli-tutorial/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://linux-tutorial-cli.gitbook.io/linux-cli-tutorial/txt-files/setmetamode.md).

# setmetamode

## setmetamode

The `setmetamode` command in Linux is used to set the meta mode for a terminal. The meta mode is a set of options that control how the terminal handles special characters.

The `setmetamode` command is used in the following syntax:

```
setmetamode [options]
```

The `options` are as follows:

* `on`: Turns on the meta mode.
* `off`: Turns off the meta mode.
* `replace`: Replaces all special characters with their corresponding control codes.
* `preserve`: Preserves all special characters.

The `setmetamode` command is a useful tool for customizing the way your terminal handles special characters. It is supported by most Linux distributions.

Here are some of the benefits of using `setmetamode`:

* It allows you to customize the way your terminal handles special characters.
* It is supported by most Linux distributions.
* It is available as a free and open-source software.

Here are some of the drawbacks of using `setmetamode`:

* It can be difficult to remember all of the available options.
* It can be difficult to troubleshoot if there are problems with the meta mode settings.
* It may not be as effective as some other methods of customizing the terminal.

The `setmetamode` command is a powerful tool that can be used to customize the way your terminal handles special characters. However, it is important to use it carefully and to understand the potential risks before you use it.

Here are some examples of how to use the `setmetamode` command:

* To turn on the meta mode, you would use the following command:

```
setmetamode on
```

* To turn off the meta mode, you would use the following command:

```
setmetamode off
```

* To replace all special characters with their corresponding control codes, you would use the following command:

```
setmetamode replace
```

* To preserve all special characters, you would use the following command:

```
setmetamode preserve
```

## help

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```