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What is the difference between D3 and jQuery?
... you directly manipulate elements, but with D3 you provide data and callbacks through D3's unique data(), enter() and exit() methods and D3 manipulates elements.
D3 is usually used for data visualization but jQuery is used for creating web apps. D3 has many data visualization extensions and jQuery h...
Find size of object instance in bytes in c#
... a warning: what follows is strictly in the realm of ugly, undocumented hacks. Do not rely on this working - even if it works for you now, it may stop working tomorrow, with any minor or major .NET update.
You can use the information in this article on CLR internals MSDN Magazine Issue 2005 May - D...
Calculating frames per second in a game
...e? I want to show it as a number in the corner of the screen. If I just look at how long it took to render the last frame the number changes too fast.
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ASP.NET MVC 404 Error Handling [duplicate]
... answered Apr 4 '09 at 20:04
Mike ChaliyMike Chaliy
22.9k1616 gold badges5959 silver badges100100 bronze badges
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simple explanation PHP OOP vs Procedural?
I would like to learn PHP and want to get an Idea about OOP and Procedural. I read some other blogs and tutorials about OOP vs Procedural but I still can't understand the approach.
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Boolean vs tinyint(1) for boolean values in MySQL
...ered Sep 20 '10 at 13:26
Māris KiseļovsMāris Kiseļovs
14.9k55 gold badges3737 silver badges4848 bronze badges
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What is NSZombie?
...ombieEnabled to true while debugging. What is NSZombie? Is it a framework? A setting?
4 Answers
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Collection that allows only unique items in .NET?
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HashSet<T> is what you're looking for. From MSDN (emphasis added):
The HashSet<T> class provides high-performance set operations. A set is a collection that contains no duplicate elements, and whose elements are in no particular order.
Note t...
Are HLists nothing more than a convoluted way of writing tuples?
...ations for HLists is abstracting over arity. Arity is typically statically known at any given use site of an abstraction, but varies from site to site. Take this, from shapeless's examples,
def flatten[T <: Product, L <: HList](t : T)
(implicit hl : HListerAux[T, L], flatten : Flatten[L]) :...
How to get Linux console window width in Python
... from it, and uses a simple string split to separate the coordinates.
Unlike the os.environ["COLUMNS"] value (which I can't access in spite of using bash as my standard shell) the data will also be up-to-date whereas I believe the os.environ["COLUMNS"] value would only be valid for the time of the ...