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Double decimal formatting in Java
I'm having some problems formatting the decimals of a double. If I have a double value, e.g. 4.0, how do I format the decimals so that it's 4.00 instead?
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Which version of CodeIgniter am I currently using?
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7 Answers
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Writing Unicode text to a text file?
I'm pulling data out of a Google doc, processing it, and writing it to a file (that eventually I will paste into a Wordpress page).
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Margin on child element moves parent element
I have a div ( parent ) that contains another div ( child ). Parent is the first element in body with no particular CSS style. When I set
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How do you allow spaces to be entered using scanf?
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11 Answers
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O(nlogn) Algorithm - Find three evenly spaced ones within binary string
I had this question on an Algorithms test yesterday, and I can't figure out the answer. It is driving me absolutely crazy, because it was worth about 40 points. I figure that most of the class didn't solve it correctly, because I haven't come up with a solution in the past 24 hours.
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How to convert a scala.List to a java.util.List?
How to convert Scala's scala.List into Java's java.util.List ?
9 Answers
9
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Find out if ListView is scrolled to the bottom?
Can I find out if my ListView is scrolled to the bottom? By that I mean that the last item is fully visible.
24 Answers
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Can I stop 100% Width Text Boxes from extending beyond their containers?
Lets say I have a text box that I want to fill a whole line. I would give it a style like this:
12 Answers
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Benchmarking small code samples in C#, can this implementation be improved?
Quite often on SO I find myself benchmarking small chunks of code to see which implemnetation is fastest.
11 Answers
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