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How to enumerate an object's properties in Python?
...? in Javascript you could do: object[property] = newValue. How to do it in Python?
– Jader Dias
Aug 9 '09 at 18:32
39
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Using @property versus getters and setters
Here is a pure Python-specific design question:
13 Answers
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[精华]VC++对话框程序打印及打印预览的实现 - C/C++ - 清泛网 - 专注C/C++及内核技术
...函数（如CprintInfo::SetMaxPage设置文档长度）或设置CprintInfo数据成员以影响Print对话框或打印预览操作，然后调用DoPreparePrinting生成用于打印或打印预览的设备描述表（注意必须覆盖OnPreparePrinting并调用DoPreparePrinting）
CView::OnBe...
How to use XPath in Python?
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Active development and a community participation
Speed. This is really a python wrapper around a C implementation.
Ubiquity. The libxml2 library is pervasive and thus well tested.
Downsides include:
Compliance to the spec. It's strict. Things like default namespace handling are easier in othe...
How do you round UP a number in Python?
This problem is killing me. How does one roundup a number UP in Python?
24 Answers
24
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Why is there no tuple comprehension in Python?
...se you are creating and executing functions and functions are expensive in Python. [thing for thing in things] constructs a list much faster than list(thing for thing in things). A tuple comprehension would not be useless; tuple(thing for thing in things) has latency issues and tuple([thing for thi...
How do I determine the size of an object in Python?
I want to know how to get size of objects like a string, integer, etc. in Python.
13 Answers
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How to return dictionary keys as a list in Python?
In Python 2.7 , I could get dictionary keys , values , or items as a list:
8 Answers
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What is the purpose of python's inner classes?
Python's inner/nested classes confuse me. Is there something that can't be accomplished without them? If so, what is that thing?
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How do I perform HTML decoding/encoding using Python/Django?
... More generally, it is a good idea to stick with the standard library:
# Python 2.x:
import HTMLParser
html_parser = HTMLParser.HTMLParser()
unescaped = html_parser.unescape(my_string)
# Python 3.x:
import html.parser
html_parser = html.parser.HTMLParser()
unescaped = html_parser.unescape(my_stri...