command: set
argument: [variable [value]]

The set command allows you to set all kinds of variables, ranging from
your terminal lines to your prompt and title.

When invoked without arguments the values of your current environment
variables are shown, and when invoked with just one argument, the value of
that particular variable is shown.

To set a variable you need to invoke the command with two or more arguments,
the first being the variable name and the rest the value you wish to set the
environment variable to. Any old values are replaced by the newly entered
one. For removing environment variables see the command 'unset'.

Some of the possible environment variables are:
prompt  - Your prompt, see 'help prompt' for more information
title   - Your title, displayed after your name and surname
hideoff - Disables all standard spell/skill hiding features      [no]
wrap    - Controls whether lines are wrapped for you by the mud  [no]
backlog - Number of messages shown in tell/say/shout last        [22]
terminal_keepalive - sends 'pings' to your terminal, keeping
                     your connection alive.                      [on/unset]
utf8    - UTF-8 character emulation.                             [on/unset]
death_shouts - Disables seeing shouts from monsters as they
	       kill some poor mortal.				 [off/unset]
LINES   - The number of lines on your terminal                   [24]
COLUMNS - The number of columns on your terminal                 [80]

See also: unset, prompt

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