[Tutor] Replacing keyboard input to EXE file

r: [Errno 6] The handle is invalid So, it looks like something is wrong with the way I am redirecting stdin, but I have no idea what the problem is. Any suggestions gratefully received Thanks in advance Alun Griffiths ___ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor

[Tutor] (no subject)

cing of GasField and GasWells doesn't seem right to me - if we move a well from one field to another we have to update the GasWell object and the GasField.wells list. Is there a more pythonic (or more sensible) way of doing this? Thanks in advance Alun Griffiths