LIST OF REMAINING COMMANDS:

/aux  /a          print this list of auxiliary commands
/cd [dirname]     change directory (defaults to home directory)
/count (/nocount) statistics following each evaluation (default off)
/dic              report size of dictionary for storing names etc
/editor           report name of text editor used by ?? and /e commands
/editor PROG     *change resident editor to PROG (see below)
/find id(s)       like `?ids' but look under original names of aliases
/gc (/nogc)       enable garbage collection reports (default off)
/heap             report size of heap
/heap SIZE        set heap to SIZE cells
/hush (/nohush)   control prompts and other feedback (default on)
/list (/nolist)  *control listing of script when compiling (default off)
/miralib          report absolute pathname of the directory miralib
/(no)recheck     *control busy checking for script updates (default off)
/settings  /s     print current settings of controllable options
/version  /v      print version information
/V                more detailed version information
||...             lines beginning in `||' are ignored (comment facility)

notes:-
commands marked (*) are sticky, i.e. remembered for subsequent sessions
if you don't like the resident editor choose another - recommended editors
include - vi, joe, pico, nano, emacs - for more info see /man section 31(5)
/recheck enables a check for update of any relevant source file before
each evaluation, instead of only after /e[dit] - appropriate if an
editor window is kept open alongside the mira session window.