title: wxPython: how to create a bash shell window?
body: <p>I want to create a popup window using wxPython that acts like a bash shell. I don't want a terminal emulator, I don't need job control,  I just want a REPL (Read, Eval, Print Loop) based on a bash process.</p>
  
  <p>Is there an easy way to do that with wxPython? I know the basic concept from my days as a tcl/tk programmer but my wxPython fu is weak and I don't want to have to reinvent the wheel if I don't have to. I've read a little about py.shell. Shell but that looks like it creates a python shell and I want one to run bash commands instead. </p>