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Best practices for Storyboard login screen, handling clearing of data upon logout
...e ok on the small projects but it's no fun to dig through this mess on the bit projects =]
UPD 07/18/2015
I replicate modal controller animations using UINavigationController (tl;dr: check the project).
I'm using UINavigationController to present all controllers in my app. Initially I displayed l...
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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How can I filter a date of a DateTimeField in Django?
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Davide Pastore
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answered Dec 29 '09 at 10:23
Piotr CzaplaPiotr C...
Forced naming of parameters in Python
...os, *, forcenamed):
... print(pos, forcenamed)
...
>>> 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...
Anonymous method in Invoke call
Having a bit of trouble with the syntax where we want to call a delegate anonymously within a Control.Invoke.
8 Answers
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Converting integer to binary in python
...g the involvement of variables in such things as the desired length of the bitstring. This solves that completely, and is so intuitive (at least for Python 2) that there's no need to explain each character!
– Post169
Mar 20 '18 at 16:27
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Python integer division yields float
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10
@JonathanSternberg except for all the code that was written for python 2.0. I feel like the role of / and // should be reversed to keep ba...
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
...
>>> _
9
>>> 1+2
3
>>> _
9
And according to Python grammar, it is an acceptable variable name:
identifier ::= (letter|"_") (letter | digit | "_")*
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Why do people use __(double underscore) so much in C++
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CB BaileyCB Bailey
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