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USAGE: idle [-deins] [-t title] [file]*
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-n run IDLE without a subprocess (DEPRECATED,
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The following options will override the IDLE 'settings' configuration:
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idle
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idle foo.py foobar.py
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idle -est "Baz" foo.py
Run $IDLESTARTUP or $PYTHONSTARTUP, edit foo.py, and open a shell
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idle -c "import sys; print(sys.argv)" "foo"
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idle -d -s -r foo.py "Hello World"
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