# pixi config

> Manage the configuration file.
> More information: <https://pixi.sh/latest/reference/cli/#config>.

- Edit the configuration file:

`pixi config edit`

- List all configurations:

`pixi config list`

- Prepend a value to a list configuration key:

`pixi config prepend {{key}} {{value}}`

- Append a value to a list configuration key:

`pixi config append {{key}} {{value}}`

- Set a configuration key to a value:

`pixi config set {{key}} {{value}}`

- Unset a configuration key:

`pixi config unset {{key}}`