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Can jQuery get all CSS styles associated with an element?
... var l = css[i].split(": ");
s[l[0].toLowerCase()] = (l[1]);
}
}
return s;
}
Pass a jQuery object into css() and it will return an object, which you can then plug back into jQuery's $().css(), ex:
var style = css($("#elementToGetAllCSS"));
$("#elementToPutStyleI...
How to get one value at a time from a generator function in Python?
...
157
Yes, or next(gen) in 2.6+.
...
How to match any non white space character except a particular one?
...
156
You can use a character class:
/[^\s\\]/
matches anything that is not a whitespace characte...
what is .netrwhist?
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118
netrw is a kind of vim plugin/script which supports reading and writing files across networks....
What are 'get' and 'set' in Swift?
...e variable from another object, it looks like this:
myTriangle.perimeter = 100
Which invokes the code in the set{} block:
set {
sideLength = newValue / 3.0
}
And so it's like if the class that's setting the variable had done this:
myTriangle.sideLength = 100/3.0
It's really just for convenien...
How to get first and last day of the week in JavaScript
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190
var curr = new Date; // get current date
var first = curr.getDate() - curr.getDay(); // First ...
John Carmack's Unusual Fast Inverse Square Root (Quake III)
...ulates the inverse square root of a float, 4x faster than regular (float)(1.0/sqrt(x)) , including a strange 0x5f3759df constant. See the code below. Can someone explain line by line what exactly is going on here and why this works so much faster than the regular implementation?
...
How to use ArrayAdapter
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156
Implement custom adapter for your class:
public class MyClassAdapter extends ArrayAdapter<...