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What is the purpose of the reader monad?

... SecondPlayerWin -> return $ negate color Tie -> return 0 NotOver -> do possible <- getNext' position values <- mapM ((liftM negate) . negamax (negate color)) possible return $ maximum values This will t...
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Numeric for loop in Django templates

... 400 I've used a simple technique that works nicely for small cases with no special tags and no addi...
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How to check edittext's text is email address or not?

... answered May 25 '11 at 5:05 AndyAndy 5,10177 gold badges3434 silver badges5151 bronze badges ...
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Why is processing a sorted array faster than processing an unsorted array?

... 32290 +1700 You are...
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What is the difference between linear regression and logistic regression?

...As regression might actually produce probabilities that could be less than 0, or even bigger than 1, logistic regression was introduced. Source: http://gerardnico.com/wiki/data_mining/simple_logistic_regression Outcome In linear regression, the outcome (dependent variable) is continuous. It can...
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In a Bash script, how can I exit the entire script if a certain condition occurs?

... 840 Try this statement: exit 1 Replace 1 with appropriate error codes. See also Exit Codes With S...
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How can I convert a string to boolean in JavaScript?

... 204 myValue === 'true'; is precisely equivalent to myValue == 'true';. There is no benefit in using === over == here. – T...
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How to compare Lists in Unit Testing

... Jon SkeetJon Skeet 1210k772772 gold badges85588558 silver badges88218821 bronze badges ...
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Moment.js - how do I get the number of years since a date, not rounded up?

...ful fromNow method rounds up the years. For instance, if today is 12/27/2012 and the person's birth date is 02/26/1978, moment("02/26/1978", "MM/DD/YYYY").fromNow() returns '35 years ago'. How can I make Moment.js ignore the number of months, and simply return the number of years (i.e. 34) since...
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Custom fonts in iOS 7

... file. Add "Fonts provided by application" key into your plist and in Item 0 copy the exact filename of the font you copied to your Supporting files WITH extension. For example: "JosefinSansStd-Light_0.otf" Make sure that the font you imported to your app is being packed into app itself. Do that by ...