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IntelliJ IDEA way of editing multiple lines
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20 Answers
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Get only part of an Array in Java?
...utside the array)
E.g.:
//index 0 1 2 3 4
int[] arr = {10, 20, 30, 40, 50};
Arrays.copyOfRange(arr, 0, 2); // returns {10, 20}
Arrays.copyOfRange(arr, 1, 4); // returns {20, 30, 40}
Arrays.copyOfRange(arr, 2, arr.length); // returns {30, 40, 50} (length = 5)
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Test if a vector contains a given element
...ed Jun 7 '17 at 12:52
ishandutta2007ishandutta2007
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jQuery and TinyMCE: textarea value doesn't submit
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edited May 20 '15 at 5:10
rink.attendant.6
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How to tell if browser/tab is active [duplicate]
...d browsers. It may still fire in Internet Explorer (bit-tech.net/news/bits/2012/12/13/ie-bug-cursor/1), although the focus is on some other application.
– Tiberiu-Ionuț Stan
Feb 13 '13 at 15:44
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VBoxManage: error: Failed to create the host-only adapter
...he last time.
– Erich
May 29 '14 at 20:26
2
This answer assumes, I guess, that VirtualBox is in y...
How do I search for an object by its ObjectId in the mongo console?
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answered Nov 22 '11 at 20:32
Tyler BrockTyler Brock
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How to validate inputs dynamically created using ng-repeat, ng-show (angular)
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answered Aug 20 '12 at 20:24
pkozlowski.opensourcepkozlowski.opensource
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Struct inheritance in C++
... to class Derived : private Base {}
int main()
{
Derived d;
d.x = 20; // Compiler error because inheritance is private
getchar();
return 0;
}
// Program 2
#include <stdio.h>
struct Base {
public:
int x;
};
struct Derived : Base { }; // Is equivalent to struct De...
How can I set the default timezone in node.js?
...Z = 'Europe/Amsterdam'
'Europe/Amsterdam'
> d = new Date()
Sat, 24 Mar 2012 05:50:39 GMT
> d.toLocaleTimeString()
'06:50:39'
> ""+d
'Sat Mar 24 2012 06:50:39 GMT+0100 (CET)'
You can't change the timezone later though, since by then Node has already read the environment variable.
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