7 "help": "First, create a _$XDG_CONFIG_HOME/nyxrc_ file with the following content:\n\n```\ndata_directory ~/.cache/nyx\n```\nNote that you can't use variable substitution inside nyxrc, so you will have to hardcode your _XDG_CACHE_HOME_.\nAlternatively, disable caching to disk:\n\n```\ndata_directory disabled\n```\nFinally, in your shell startup file:\n\n```sh\nalias nyx=\"nyx --config $XDG_CONFIG_HOME/nyxrc\"\n```\nSource: https://nyx.torproject.org/#configuration\n"