I created coprocesses in iTerm2 because I missed Expect but I also hated Expect because it had a very expect-y way of doing things that never felt comfortable (

I created coprocesses in iTerm2 because I missed Expect but I also hated Expect because it had a very expect-y way of doing things that never felt comfortable (though I shan't say a nasty word about Tcl!) Also, what mzs said about "now get out of the way".