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edited Aug 24 at 15:46
Iulian Onofrei
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Add new item in existing array in c#.net
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120
I would use a List if you need a dynamically sized array:
List<string> ls = new List<...
In Python, how do I determine if an object is iterable?
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21 Answers
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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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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...
git --git-dir not working as expected
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319
You have to define the working dir as well. Confusing I know but it's a flexibility thing.
git...
How to search for a part of a word with ElasticSearch
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10 Answers
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