From: Roger Pack Date: 2009-09-02T06:31:52+09:00 Subject: Process#poll Question. Situation: I want to start a process, then loop, checking for its status, so that I can "know" when it finishes, and not block the Tk.mainloop. Anybody know how to determine runningness of a process in ruby? Thanks! -- Posted via http://www.ruby-forum.com/.