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Swapping two variable value without using third variable
...mory locations (rather than different values). This is because (p xor p) = 0 and if both x and y share the same memory location, when one is set to 0, both are set to 0.
When both *x and *y are 0, all other xor operations on *x and *y will equal 0 (as they are the same), which means that the functio...
How to dismiss a Twitter Bootstrap popover by clicking outside?
...'popover'
&& $(e.target).parents('.popover.in').length === 0) {
$('[data-toggle="popover"]').popover('hide');
}
});
For buttons containing icons use (this code has a bug in Bootstrap 3.3.6, see the fix below in this answer)
$('body').on('click', function (e) {
...
Ruby on Rails: getting the max value from a DB column
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answered Feb 11 '11 at 21:07
Dylan MarkowDylan Markow
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How to convert BigDecimal to Double in Java?
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230
You need to use the doubleValue() method to get the double value from a BigDecimal object.
BigD...
In Git, what is the difference between origin/master vs origin master?
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406
There are actually three things here: origin master is two separate things, and origin/master i...
Measuring function execution time in R
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10 Answers
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Declaration suffix for decimal type
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edited May 21 '14 at 10:52
Bridge
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answered J...
How to skip to next iteration in jQuery.each() util?
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790
What they mean by non-false is:
return true;
So this code:
var arr = ["one", "two", "thr...
Differences between Html.TextboxFor and Html.EditorFor in MVC and Razor
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Darin DimitrovDarin Dimitrov
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LINQ To Entities does not recognize the method Last. Really?
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edited Sep 3 '11 at 14:30
answered Sep 3 '11 at 14:17
Nei...