rain — animated raindrops display

       Eric P. Scott

Debian                                            May 31, 1993                                           RAIN(6)

       The  output  of rain is modeled after the VAX/VMS program of the same name.  To obtain the proper effect,
       either the terminal must be set for 9600 baud or the -d option must  be  used  to  specify  a  delay,  in
       milliseconds, between each update.  The default delay is 120.

       rain — animated raindrops display

rain [-ddelay]