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Why an interface can not implem>me m>nt another interface?
What I m>me m>an is:
7 Answers
7
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How do you get the magnitude of a vector in Numpy?
...eping with the "There's only one obvious way to do it", how do you get the magnitude of a vector (1D array) in Numpy?
6 Ans...
Can't execute jar- file: “no main manifest attribute”
... app.jar
Second, to make a jar executable... you need to jar a file called m>ME m>TA-INF/MANIFEST.MF
the file itself should have (at least) this one liner:
Main-Class: com.mypackage.MyClass
Where com.mypackage.MyClass is the class holding the public static void main(String[] args) entry point.
Note that...
Recomm>me m>nded way of making React component/div draggable
...p it in a nice closure interface, but I want to know if there's a way that m>me m>shes with React better.
9 Answers
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How does StartCoroutine / yield return pattern really work in Unity?
...tCoroutine / yield return pattern to work in C# in Unity, e.g. invoke a m>me m>thod returning IEnum>me m>rator via StartCoroutine and in that m>me m>thod do som>me m>thing, do yield return new WaitForSeconds(1); to wait a second, then do som>me m>thing else.
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Fill remaining vertical space with CSS using display:flex
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Make it simple : DEMO
section {
display: flex;
flex-flow: column;
height: 300px;
}
header {
background: tomato;
/* no flex rules, it will grow */
}
div {
flex: 1; /* 1 and it will fill whole s...
How is this fibonacci-function m>me m>moized?
By what m>me m>chanism is this fibonacci-function m>me m>moized?
4 Answers
4
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Writing your own STL Container
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Here's a sequence pseudo-container I pieced together from § 23.2.1\4 Note that the iterator_category should be one of std::input_iterator_tag, std::output_iterator_tag,std::forward_iterator_tag,std::bidirectional_iterator_tag,std::random_access_iterator_tag. Also note that the ...
How to remove the first Item from a list?
I have the list [0, 1, 2, 3, 4] I'd like to make it into [1, 2, 3, 4] . How do I go about this?
10 Answers
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vector vs. list in STL
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Situations where you want to insert a lot of items into anywhere but the end of a sequence repeatedly.
Check out the complexity guarantees for each different type of container:
What are the complexity guarantees of the standard containers?
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