----=====****** A summary of HaRET commands: ******=====---- Notations used below: [A|B] denotes either A or B denotes a mandatory argument Any command name can be shortened to minimal unambiguous length, e.g. you can use 'p' for 'print' but not 'vd' for 'vdump' SET Assign a value to a variable. Use HELP VARS for a list of variables. NEWVAR