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Callback functions in C++
In C++, when and how do you use a callback function?
10 Answers
10
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HTML - how can I show tooltip ONLY when ellipsis is activated
I have got a span with dynamic data in my page, with ellipsis style.
14 Answers
14
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C++, copy set to vector
I need to copy std::set to std::vector :
6 Answers
6
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What can I do with a moved-from object?
...ns:
dereference
pop_back
This answer now appears in video format here: http://www.youtube.com/watch?v=vLinb2fgkHk&t=47m10s
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Passing A List Of Objects Into An MVC Controller Method Using jQuery Ajax
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Crud. Still not working for me. my request URL is http://localhost:52459/Sales/completeSale?itemsInCart=[{"ItemId":1,"Quantity":"1","Price":3.5}] and Sales.completeSale is public ActionResult completeSale(ItemInCart[] itemsInCart), annotated as a HttpGet.
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Is there a better alternative than this to 'switch on type'?
Seeing as C# can't switch on a Type (which I gather wasn't added as a special case because is relationships mean that more than one distinct case might apply), is there a better way to simulate switching on type other than this?
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In Hibernate Validator 4.1+, what is the difference between @NotNull, @NotEmpty, and @NotBlank?
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I liked the explanation in the below link:
http://www.itprogrammingtutorials.com/2015/java/hibernate/hibernate-validator-diff-notblank-notempty/
@NotNull: Checks whether the value is not null, disregarding the content
@NotEmpty: Checks whether the value is not null ...
Generate unique random numbers between 1 and 100
...ee it in action
document.write(JSON.stringify(uniques));
<script src="http://chancejs.com/chance.min.js"></script>
Disclaimer, as the author of Chance, I am a bit biased ;)
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rails 3.1.0 ActionView::Template::Error (application.css isn't precompiled)
...r more info, see the "In Production" section of the Asset Pipeline Guide:
http://guides.rubyonrails.org/asset_pipeline.html
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Can't pickle when using multiprocessing Pool.map()
...2,3], [4,5,6]))
See:
What can multiprocessing and dill do together?
and:
http://matthewrocklin.com/blog/work/2013/12/05/Parallelism-and-Serialization/
>>> import pathos.pools as pp
>>> p = pp.ProcessPool(4)
>>>
>>> def add(x,y):
... return x+y
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>>&...