大约有 40,000 项符合查询结果(耗时:0.0528秒) [XML]

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What is the difference between “long”, “long long”, “long int”, and “long long int” in C++?

...ons about the long data type. In Java, to hold an integer greater than 2 32 , you would simply write long x; . However, in C++, it seems that long is both a data type and a modifier. ...
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Declaring an enum within a class

... Sadly, it doesn't allow member functions: stackoverflow.com/a/53284026/7395227 – Andreas Apr 17 '19 at 18:29 add a comment  |  ...
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how to draw smooth curve through N points using javascript HTML5 canvas?

... 132 The problem with joining subsequent sample points together with disjoint "curveTo" type functio...
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How to initialize a vector in C++ [duplicate]

... 32 You can also do like this: template <typename T> class make_vector { public: typedef m...
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Error handling in Bash

... Charles DuffyCharles Duffy 218k3232 gold badges273273 silver badges333333 bronze badges ...
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How to go about formatting 1200 to 1.2k in java

...bers = new long[]{1000, 5821, 10500, 101800, 2000000, 7800000, 92150000, 123200000, 9999999}; for(long n : numbers) { System.out.println(n + " => " + coolFormat(n, 0)); } } private static char[] c = new char[]{'k', 'm', 'b', 't'}; /** * Recursive implementation, invokes itself ...
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How to get number of entries in a Lua table?

... 132 You already have the solution in the question -- the only way is to iterate the whole table wit...
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Trying to understand CMTime and CMTimeMake

...following code makes the concept more clear: 1) Float64 seconds = 5; int32_t preferredTimeScale = 600; CMTime inTime = CMTimeMakeWithSeconds(seconds, preferredTimeScale); CMTimeShow(inTime); The above code gives: {3000/600 = 5.000} Which means a total duration of 5 seconds, with 3000 frames wi...
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How can I use numpy.correlate to do autocorrelation?

...e') – David Zwicker Dec 2 '11 at 16:32 13 @DavidZwicker but the resultings are different! np.corr...
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python pandas remove duplicate columns

...Gene Burinsky 5,39022 gold badges1313 silver badges2323 bronze badges 17 ...