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When should use Readonly and Get only properties
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122
Creating a property with only a getter makes your property read-only for any code that is outs...
How to search for a part of a word with ElasticSearch
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10 Answers
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Active
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iOS 5 fixed positioning and virtual keyboard
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edited Apr 23 '15 at 1:37
answered Mar 21 '13 at 1:23
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from list of integers, get number closest to a given value
...s(x-myNumber))
4
Note that it also works with dicts with int keys, like {1: "a", 2: "b"}. This method takes O(n) time.
If the list is already sorted, or you could pay the price of sorting the array once only, use the bisection method illustrated in @Lauritz's answer which only takes O(log n) ti...
PHP equivalent of .NET/Java's toString()
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791
You can use the casting operators:
$myText = (string)$myVar;
There are more details for strin...
Why does `True == False is False` evaluate to False? [duplicate]
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187
Because in fact that's a chained comparison, so
True == False is False
is equivalent to
(T...
The current SynchronizationContext may not be used as a TaskScheduler
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145
You need to provide a SynchronizationContext. This is how I handle it:
[SetUp]
public void Te...
What does the `#` operator mean in Scala?
... println("Got my B!")
}
Now let's try something with it:
scala> val a1 = new A
a1: A = A@2fa8ecf4
scala> val a2 = new A
a2: A = A@4bed4c8
scala> a2.f(new a1.B)
<console>:11: error: type mismatch;
found : a1.B
required: a2.B
a2.f(new a1.B)
^
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What is the syntax for a default constructor for a generic class?
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143
You don't provide the type parameter in the constructor. This is how you should do it.
public...
How to alter a column and change the default value?
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answered Jul 3 '12 at 13:54
fancyPantsfancyPants
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