Hi python-guru's, I am new to Python, coming from a long history of Unix/linux shell programming. I am creating a Python script (In Python 2.6) which should be able to read command line options and arguments. So far, I figured out how to do that with optparse. I can add options (and arguments ) . There are about 7 options that can be selected.
However, I can't seem to figure out how to force that only one option is allowed when the script is invoked. In other words: How to restrict the script to accept only one of the available options ? cheers, Andy
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