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Declare and initialize a Dictionary in Typescript

... Very helpful sample code. The "interface IDictionary" contains a small typo, as there is a reference to IPerson. – mgs Apr 9 '13 at 5:31 ...
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Golang: How to pad a number with zeros when printing?

...ere is one simplest way to achieve this. Use func padNumberWithZero(value uint32) string { return fmt.Sprintf("%02d", value) } fmt.Sprintf formats and returns a string without printing it anywhere. Here %02d says pad zero on left for value who has < 2 number of digits. If given value has 2...
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Does .NET have a way to check if List a contains all items in List b?

...s easy: public class ListHelper<T> { public static bool ContainsAllItems(List<T> a, List<T> b) { return !b.Except(a).Any(); } } This checks whether there are any elements in b which aren't in a - and then inverts the result. Note that it would be slightly mo...
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Jackson and generic type reference

...erasure: T is just a type variable, and you must indicate actual class, usually as Class argument. Without such information, best that can be done is to use bounds; and plain T is roughly same as 'T extends Object'. And Jackson will then bind JSON Objects as Maps. In this case, tester method needs ...
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Java 8: performance of Streams vs Collections

I'm new to Java 8. I still don't know the API in depth, but I've made a small informal benchmark to compare the performance of the new Streams API vs the good old Collections. ...
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How to initialize a private static const map in C++?

... int>’ as ‘this’ argument of ‘std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type& std::map<_Key, _Tp, _Compare, _Alloc>::operator[](const key_type&) [with _Key = int; _Tp = int; _Compare = std::less<int>; _Alloc = std::allocator<std::pair<const int, int>...
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Why can't I make a vector of references?

...m reference something else later). Other non-assignable types are also not allowed as components of containers, e.g. vector<const int> is not allowed. share | improve this answer | ...
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Differences between socket.io and websockets

...ds can i conclude that the following statement is wrong? Socket.IO is actually more than a layer over WebSockets. – Pulak Kanti Bhattacharyya Aug 9 '14 at 15:18 3 ...
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Python threading.timer - repeat function every 'n' seconds

... not self.stopped.wait(0.5): print("my thread") # call a function In the code that started the timer, you can then set the stopped event to stop the timer. stopFlag = Event() thread = MyThread(stopFlag) thread.start() # this will stop the timer stopFlag.set() ...
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How can I reference a commit in an issue comment on GitHub?

... answered Feb 9 '16 at 16:32 Matas VaitkeviciusMatas Vaitkevicius 46.1k2323 gold badges200200 silver badges211211 bronze badges ...