Is there a way to prevent irb from printing the result of a
expression to the terminal on a command-by-command basis? I’m trying
to use irb and soap4r to play around with a SOAP server and in many
cases the results are fairly long arrays; I’d like to be able to
prevent these from being displayed automatically. IPython, for
example, will suppress the output from a command if it’s terminated
with a semicolon (’;’). I was hoping for something similar in irb.