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Remove multiple elements from array in Javascript/jQuery
...op:
var valuesArr = ["v1","v2","v3","v4","v5"],
removeValFromIndex = [0,2,4];
for (var i = removeValFromIndex.length -1; i >= 0; i--)
valuesArr.splice(removeValFromIndex[i],1);
Go through removeValFromIndex in reverse order and you can .splice() without messing up the indexes of th...
How is it possible to declare nothing inside main() in C++ and yet have a working application after
... print_fibs()
{
//implementation
}
int ignore = (print_fibs(), 0);
int main() {}
In this code, the global variable ignore has to be initialized before entering into main() function. Now in order to initialize the global, print_fibs() needs to be executed where you can do anything —...
Set Django IntegerField by choices=… name
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10 Answers
10
Active
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What would be the Unicode character for big bullet in the middle of the character?
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207
http://www.unicode.org is the place to look for symbol names.
● BLACK CIRCLE 25CF
⚫...
I want to get the type of a variable at runtime
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edited Jul 20 '16 at 21:01
answered Oct 15 '13 at 18:53
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How are GCC and g++ bootstrapped?
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edited Jun 5 '14 at 11:10
answered Feb 24 '12 at 10:56
Fr...
What is the difference between “AS” and “IS” in an Oracle stored procedure?
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answered Oct 23 '08 at 16:18
Tony AndrewsTony Andrews
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Default initialization of std::array?
...e zeros?
– gerardw
Oct 9 '13 at 17:10
4
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Prevent redirection of Xmlhttprequest
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102
Not according to the W3C standard for the XMLHttpRequest object (emphasis added):
If the re...
How can I sort generic list DESC and ASC?
...I sort generic list DESC and ASC? With LINQ and without LINQ? I'm using VS2008.
5 Answers
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