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NSLog the method name with Objective-C in iPhone
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Irfan
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answered May 5 '10 at 2:46
drawnonwarddrawnonw...
Overloading Macro on Number of Arguments
...FOO3(foo,bar,baz)
If you want a fourth one:
#define GET_MACRO(_1,_2,_3,_4,NAME,...) NAME
#define FOO(...) GET_MACRO(__VA_ARGS__, FOO4, FOO3, FOO2)(__VA_ARGS__)
FOO(a,b,c,d) # expeands to FOO4(a,b,c,d)
Naturally, if you define FOO2, FOO3 and FOO4, the output will be replaced by those o...
Multiple levels of 'collection.defaultdict' in Python
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347
Use:
from collections import defaultdict
d = defaultdict(lambda: defaultdict(int))
This will...
KIO4_Gradient 拓展：布局中的颜色渐变 - App Inventor 2 中文网 - 清泛IT...
http://kio4.com/appinventor/287_extension_gradiente_color.htm
- 让我们看一下在布局中制作颜色渐变的扩展。- 我们放置一个布局，然后在该扩展的块中插入该布局的名称，放置一个包含所需颜色的列表，以及一个从 1 到 8 的数字，用于表示...
How to use Sphinx's autodoc to document a class's __init__(self) method?
...y class.
– Roger Binns
Jul 9 '11 at 4:21
3
The first alternative worked. In my case it was better...
How to get name of exception that was caught in Python?
... Acumenus
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answered Aug 11 '13 at 21:06
user1234user1234
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How do I get the opposite (negation) of a Boolean in Python?
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174
You can just use:
return not bool
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Why does the C preprocessor interpret the word “linux” as the constant “1”?
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edited Oct 27 '17 at 14:06
zwol
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answere...
Is module __file__ attribute absolute or relative?
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4 Answers
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Getting the class name of an instance?
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Boris
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answered Feb 4 '09 at 12:02
sykorasykora
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