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How to find a min/max with Ruby
...nd Array#max, which are way faster than Enumerable's methods because they skip calling #each.
@nicholasklick mentions another option, Enumerable#minmax, but this time returning an array of [min, max].
[4, 5, 7, 10].minmax
=> [4, 10]
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jQuery - Create hidden form element on the fly
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David HellsingDavid Hellsing
93.9k3939 gold badges160160 silver badges199199 bronze badges
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When should you not use virtual destructors?
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I think that when there is no need to do something, that is a good reason not to do it. Its following the Simple Design principle of XP.
– sep
Nov 20 '08 at 1:34
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What to do with branch after merge
I had two branches: master and branch1 . I just merged branch1 back into master and I'm done with that branch. Should I delete it or just let it sit around? Will deleting it cause any loss of data?
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Speed comparison with Project Euler: C vs Python vs Erlang vs Haskell
I have taken Problem #12 from Project Euler as a programming exercise and to compare my (surely not optimal) implementations in C, Python, Erlang and Haskell. In order to get some higher execution times, I search for the first triangle number with more than 1000 divisors instead of 500 as stated...
How do disable paging by swiping with finger in ViewPager but still be able to swipe programmaticall
I have ViewPager and below it I have 10 buttons. By clicking on button, for example #4, the pager goes immediately to page #4 by mPager.setCurrentItem(3); . But, I want to disable the paging by swiping with finger horizontally. Thus, the paging is done ONLY by clicking on the buttons.
So, how I ...
Set Value of Input Using Javascript Function
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Sergio Tulentsev
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answered Apr 18 '11 at 8:52
Sangeet MenonSa...
How to cast an object in Objective-C
Is there a way to cast objects in objective-c much like the way objects are cast in VB.NET?
5 Answers
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How to clone ArrayList and also clone its contents?
...item : list) clone.add(item.clone());
return clone;
}
For that to work, obviously, you will have to get your Dog class to implement the Cloneable interface and override the clone() method.
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Does PowerShell support constants?
I would like to declare some integer constants in PowerShell.
6 Answers
6
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