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Sort an array in Java
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206
Loops are also very useful to learn about, esp When using arrays,
int[] array = new int[10];
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How to pinch out in iOS simulator when map view is only a portion of the screen?
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253
You can move the two gray circles that represent your fingers around the screen by holding Opt...
Maximum value for long integer
...es where you'll see that Long integers have unlimited precision. In Python 2, Integers will automatically switch to longs when they grow beyond their limit:
>>> import sys
>>> type(sys.maxsize)
<type 'int'>
>>> type(sys.maxsize+1)
<type 'long'>
for integers...
How to mock a final class with mockito
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25 Answers
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Emulate a do-while loop in Python?
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edited Aug 10 '18 at 19:20
jesugmz
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answered Apr 13 '09 at 6:28...
Git commit with no commit message
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edited Dec 22 '13 at 23:43
Steven Penny
76.1k4545 gold badges296296 silver badges337337 bronze badges
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How to sort with lambda in Python
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+200
Use
a = sorted(a, key=lambda x: x.modified, reverse=True)
# ^^^^
On Python 2.x, the sorted function takes its argumen...
How do I use WPF bindings with RelativeSource?
...}}}
If you want to get a property on the templated parent (so you can do 2 way bindings in a ControlTemplate)
{Binding Path=PathToProperty, RelativeSource={RelativeSource TemplatedParent}}
or, shorter (this only works for OneWay bindings):
{TemplateBinding Path=PathToProperty}
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Macro vs Function in C
...* a
works fine when used with an integer:
square(5) --> 5 * 5 --> 25
but does very strange things when used with expressions:
square(1 + 2) --> 1 + 2 * 1 + 2 --> 1 + 2 + 2 --> 5
square(x++) --> x++ * x++ --> increments x twice
Putting parentheses around arguments helps b...
How can I print literal curly-brace characters in python string and also use .format on it?
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2224
You need to double the {{ and }}:
>>> x = " {{ Hello }} {0} "
>>> print(x....