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How do I avoid capturing self in blocks when implementing an API?
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benzadobenzado
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How can I get all the request headers in Django?
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edited Oct 8 '10 at 12:37
answered Oct 8 '10 at 10:51
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代码块超过1.2w编译apk报错问题 - App Inventor 2 中文网 - 清泛IT社区，为创新赋能！
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How to remove illegal characters from path and filenames?
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edited Dec 13 '10 at 23:34
answered Sep 28 '08 at 16:03
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Forced naming of parameters in Python
...os, *, forcenamed):
... print(pos, forcenamed)
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>>> foo(pos=10, forcenamed=20)
10 20
>>> foo(10, forcenamed=20)
10 20
>>> foo(10, 20)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: foo() takes exactly 1 positional argu...
Is it possible to implement a Python for range loop without an iterator variable?
...ed by Ryan. It can mess up your interpreter.
>>> for _ in xrange(10): pass
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>>> _
9
>>> 1+2
3
>>> _
9
And according to Python grammar, it is an acceptable variable name:
identifier ::= (letter|"_") (letter | digit | "_")*
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Asynchronous method call in Python?
... # Start a worker processes.
result = pool.apply_async(f, [10], callback) # Evaluate "f(10)" asynchronously calling callback when finished.
This is only one alternative. This module provides lots of facilities to achieve what you want. Also it will be really easy to make a decorato...
Adding a Method to an Existing Object Instance
...le more readable.
– EndermanAPM
May 10 '17 at 7:57
19
@EndermanAPM: Several: it's more likely to ...
Cannot import the keyfile 'blah.pfx' - error 'The keyfile may be password protected'
We just upgraded our Visual Studio 2008 projects to Visual Studio 2010. All of our assemblies were strong signed using a Verisign code signing certificate. Since the upgrade we continuously get the following error:
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