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Function to calculate distance between two coordinates
...erical distance, in its google.maps.geometry.spherical namespace (look for computeDistanceBetween). It's probably better than rolling your own (for starters, it uses a more precise value for the Earth's radius).
For the picky among us, when I say "straight-line distance", I'm referring to a "strai...
How to resize an Image C#
...sing (var graphics = Graphics.FromImage(destImage))
{
graphics.CompositingMode = CompositingMode.SourceCopy;
graphics.CompositingQuality = CompositingQuality.HighQuality;
graphics.InterpolationMode = InterpolationMode.HighQualityBicubic;
graphics.SmoothingMode = S...
Animated GIF in IE stopping
...
Source: webproworld.com/graphics-design-discussion-forum/…
– j.davies
Dec 15 '09 at 3:06
8
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Is this the right way to clean-up Fragment back stack when leaving a deeply nested stack?
I'm using the Android Compatibility library to implement fragments and have extended the layout sample so that a fragment contains a button which fires off another fragment.
...
Ruby's ||= (or equals) in JavaScript?
...
above comment is right. Taking your example case , it will not work the same way in JS. let amount = 0; followed by amount = amount || 5 will change amount to 5. If you dont want that to happen use ?? operator instead of || .
...
How to convert string into float in JavaScript?
...e two values from a datagrid. The fields are numeric, and when they have a comma (ex. 554,20), I can't get the numbers after the comma. I've tried parseInt and parseFloat . How can I do this?
...
What's the difference between a single precision and double precision floating point operation?
...hat format the program is using to represent floating-point values.
Most computers use a standard format known as the IEEE floating-point format.
The IEEE double-precision format actually has more than twice as many bits of precision as the single-precision format, as well as a much greater ran...
Enterprise Library Unity vs Other IoC Containers [closed]
...tween the different libraries object retrieval can be negated by using the CommonServiceLocator: http://www.codeplex.com/CommonServiceLocator
That leaves us with initialization, which is done in two ways: via code or via XML configuration (app.config/web.config/custom.config). Some support both, s...
How to serialize an Object into a list of URL query parameters?
...str != "") {
str += "&";
}
str += key + "=" + encodeURIComponent(obj[key]);
}
Example: http://jsfiddle.net/WFPen/
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