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jQuery map vs. each
...ems = $.map(items, function(i) {
return i + 1;
});
// newItems is [2,3,4,5]
You can also use the map function to remove an item from an array. For example:
var items = [0,1,2,3,4,5,6,7,8,9];
var itemsLessThanEqualFive = $.map(items, function(i) {
// removes all items > 5
if (i > 5) ...
How to work around the stricter Java 8 Javadoc when using Maven
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5 Answers
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How do android screen coordinates work?
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edited Jun 17 '15 at 6:08
answered Jul 14 '12 at 11:34
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Can I use `pip` instead of `easy_install` for `python setup.py install` dependency resolution?
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Elijah Sarver
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answered Jun 2 '14 at 17:33
Colonel PanicColonel Panic
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LINQ where vs takewhile
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TakeWhile stops when the condition is false, Where continues and find all elements matching the...
How to get the last N rows of a pandas DataFrame?
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Wes McKinneyWes McKinney
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Add a new element to an array without specifying the index in Bash
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Why is a round-trip conversion via a string not safe for a double?
...}
*dst = 0;
}
}
It turns out that _ecvt returns the string 845512408225570.
Notice the trailing zero? It turns out that makes all the difference!
When the zero is present, the result actually parses back to 0.84551240822557006, which is your original number -- so it compares equal, an...