I would appreciate help on finding a solution to following problem. This
is the general structure of the "problem" code:
while True
# Get some data from the web and process it
...
...
# Write these data to a file
...
...
# Check if a_key has been pressed in the command window
...
...
if a_key_pressed:
# Perform some pre-termination tasks
...
...
# Close the output data file
...
...
raise SystemExit('Exit')
I am running the code with Python 3.6 on a windows 10 platform. I have
tried many approaches (mainly those posted on stackoverflow) but I have
yet to find an approach that works for this structure.
Note:
1) The code is executed in the windows 10 command window
2) I am not using wxPython, IDLE, or pyGame in this application.
3) The time to get the data, process it and write it to a file can
take from 0.5 sec to 1.5 sec
4) The key hit need not be echoed to the command window
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