大约有 3,200 项符合查询结果（耗时：0.0193秒） [XML]
Why is quicksort better than mergesort?
...ropriate choice of the pivot – such as picking it at random (this is an excellent strategy).
In practice, many modern implementations of quicksort (in particular libstdc++’s std::sort) are actually introsort, whose theoretical worst-case is O(nlogn), same as merge sort. It achieves this by lim...
Resize svg when window is resized in d3.js
...ttom parameter in your css to match the aspect ratio of your svg element. Excellent response though - very helpful, and works a treat. Thanks!
– Andrew Guy
Jun 18 '15 at 4:24
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Convert Object to JSON string
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You can use the excellent jquery-Json plugin:
http://code.google.com/p/jquery-json/
Makes it easy to convert to and from Json objects.
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What is the leading LINQ for JavaScript library? [closed]
... It supports all the filter, sort and project options that I need and has excellent documentation and community support.
As a bonus for Knockout users, there is UnderscoreKO that adds Underscore's array methods to Knockout's observable arrays. Demo
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Sorting HashMap by values [duplicate]
...needs because of the nested while loop. There are better answers, like the excellent one from Rais Alarm down here.
– Vargan
Jan 29 at 22:36
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Aligning text and image on UIButton with imageEdgeInsets and titleEdgeInsets
... positions. When you start thinking this way, the needed change to Kekoa's excellent category becomes clear:
@implementation UIButton(ImageTitleCentering)
- (void)centerButtonAndImageWithSpacing:(CGFloat)spacing {
CGFloat insetAmount = spacing / 2.0;
self.imageEdgeInsets = UIEdgeInsetsMake...
HTML - how can I show tooltip ONLY when ellipsis is activated
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Excellent solution, exactly what I need. Thank you !
– Agu V
Apr 8 '19 at 12:53
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Change R default library path using .libPaths in Rprofile.site fails to work
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Excellent point. In fact the .libPaths-function have the same effect by default. There is also a difference between OSes in how trailing slashes are handled. (Not OK on Windows). Other options exist. See ?.libPaths
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Equation for testing if a point is inside a circle
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This answer is excellent. I'd never realized some of the optimizations you suggest. Well done.
– William Morrison
Jul 21 '13 at 9:26
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C++ Singleton design pattern
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@Loki Astari's answer is excellent.
However there are times with multiple static objects where you need to be able to guarantee that the singleton will not be destroyed until all your static objects that use the singleton no longer need it.
In thi...