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How to clone ArrayList and also clone its contents?
... All classes extend Object, so they can override clone(). This is what Cloneable is for!
– Stephan202
Apr 3 '09 at 20:50
2
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Are duplicate keys allowed in the definition of binary search trees?
...ey", is not violated by the use of a list at the element node.
So go with what your data structures book said!
Edit:
Universal Definition of a Binary Search Tree involves storing and search for a key based on traversing a data structure in one of two directions. In the pragmatic sense, that mean...
Volatile vs Static in Java
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What is the cache when you say "locally cached"? CPU cache, some kind of JVM cache?
– mert inan
Dec 17 '12 at 21:15
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What is the difference between 0.0.0.0, 127.0.0.1 and localhost?
...new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f20778771%2fwhat-is-the-difference-between-0-0-0-0-127-0-0-1-and-localhost%23new-answer', 'question_page');
}
);
Post as a guest
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Favorite Visual Studio keyboard shortcuts [closed]
What is your favorite Visual Studio keyboard shortcut? I'm always up for leaving my hands on the keyboard and away from the mouse!
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PHP 5.4 Call-time pass-by-reference - Easy fix available?
...ve actually never needed to use & on php. never ever. this was exactly what I was looking for. great
– Juan Vilar
Jun 12 '14 at 0:38
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vertical alignment of text element in SVG
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The alignment-baseline property is what you're looking for it can take the following values
auto | baseline | before-edge | text-before-edge |
middle | central | after-edge | text-after-edge |
ideographic | alphabetic | hanging | mathematical |
inherit
D...
How many Activities vs Fragments?
... getListView().setItemChecked(index, true);
// Check what fragment is currently shown, replace if needed.
DetailsFragment details = (DetailsFragment) getFragmentManager()
.findFragmentById(R.id.details);
if (details == null || details.get...
Converting an int to std::string
What is the shortest way, preferably inline-able, to convert an int to a string? Answers using stl and boost will be welcomed.
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Regular Expression to get a string between parentheses in Javascript
...ull string of characters matched '($500)', while matches[1] gives you just what's in the capturing group. Here is some more info on the return value of regExp.match(). developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/…
– sbru
Sep 9 '16 at 16:15
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