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How to show method parameter tooltip in C#?
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edited May 31 '13 at 16:55
JYelton
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How to change column datatype from character to numeric in PostgreSQL 8.4
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Spring: how do I inject an HttpServletRequest into a request-scoped bean?
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Usage of sys.stdout.flush() method
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edited May 23 '17 at 12:18
Community♦
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answered Apr 4 '12 at 21:35
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When does static class initialization happen?
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How to toggle a boolean?
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Python __str__ versus __unicode__
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def __str__(self):
return unicode(self).encode('utf-8')
In 3.0, str contains characters, so the same methods are named __bytes__() and __str__(). These behave as expected.
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How to create multiple directories from a single full path in C#?
If you have a full path like: "C:\dir0\dir1\dir2\dir3\dir4\" how would you best implement it so that all directories are present?
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How do I create a Python function with optional arguments?
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Try calling it like: obj.some_function( '1', 2, '3', g="foo", h="bar" ). After the required positional arguments, you can specify specific optional arguments by name.
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