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Argparse optional positional arguments?
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Use nargs='?' (or nargs='*' if you will need more than one dir)
parser.add_argument('dir', na...
Select multiple columns in data.table by their numeric indices
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Get the value of an instance variable given its name
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edited Nov 6 '15 at 20:42
the Tin Man
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How can I quickly delete a line in VIM starting at the cursor position?
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(Edited to include commenter's good additions:)
D or its equivalent d$ will delete the rest of ...
Making text background transparent but not text itself
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UITextField - capture return button event
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Fattie
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answered Jun 10 '09 at 17:05
Ilya SuzdalnitskiIlya Suzdalnitsk...
how to restart only certain processes using supervisorctl?
...ade my day :)
– sumit
Aug 14 '17 at 5:17
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