大约有 46,000 项符合查询结果(耗时:0.0653秒) [XML]

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What is a “callback” in C and how are they implemented?

... 123 Here is an example of callbacks in C. Let's say you want to write some code that allows regis...
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Android: Difference between Parcelable and Serializable?

...ited Nov 27 '15 at 19:06 hichris123 9,5151212 gold badges5050 silver badges6666 bronze badges answered Mar 12 '14 at 11:44 ...
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C# code to validate email address

...e all perfectly valid forms: cog@wheel "cogwheel the orange"@example.com 123@$.xyz For most use cases, a false "invalid" is much worse for your users and future proofing than a false "valid". Here's an article that used to be the accepted answer to this question (that answer has since been delet...
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How to do exponential and logarithmic curve fitting in Python? I found only polynomial fitting

...ion from sklearn.preprocessing import FunctionTransformer np.random.seed(123) # General Functions def func_exp(x, a, b, c): """Return values from a general exponential function.""" return a * np.exp(b * x) + c def func_log(x, a, b, c): """Return values from a general log function...
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How do I associate file types with an iPhone application?

... Ortwin Gentz 46.7k2222 gold badges123123 silver badges201201 bronze badges answered May 6 '10 at 13:05 Brad Larson♦Brad Larson ...
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Multiple inheritance/prototypes in JavaScript

...(B.prototype); C.prototype.constructor = C; function C() { this.thisC = 123; // objC will contain this property B.call(this); } C.prototype.c = 2; // objC will contain this property var objC = new C(); B inherits the prototype from A C inherits the prototype from B objC is an instance of ...
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vs

... 123 The original intention in C++98 was that you should use <cstdint> in C++, to avoid pollu...
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Mediator Vs Observer Object-Oriented Design Patterns

...ication while observer works only one way. – kiwicomb123 Mar 3 '19 at 6:51 Exactly, glad it helped ...
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Iterator Loop vs index loop [duplicate]

...d a set(granted it is kindof like an array). – Shipof123 Mar 14 '19 at 22:46 1 the question was i...
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How to link to part of the same document in Markdown?

... 123 Experimenting, I found a solution using <div…/> but an obvious solution is to place yo...