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javascript Programming Glossary: fractionalValidate that a string is a positive integer http://stackoverflow.com/questions/10834796/validate-that-a-string-is-a-positive-integer str Convert str to a number the number may well have a fractional portion or may be NaN . ~~ Truncate the number chops off any.. or may be NaN . ~~ Truncate the number chops off any fractional portion . String ... Converts the result back into a normal..
Why doesn't this Javascript RGB to HSL code work? http://stackoverflow.com/questions/2348597/why-doesnt-this-javascript-rgb-to-hsl-code-work dark Gimp says that the HSV value should be 90 80 82 or in fractional terms .20 .80 .82 . another edit well one problem could be that..
Difference in Months between two dates in JavaScript http://stackoverflow.com/questions/2536379/difference-in-months-between-two-dates-in-javascript month values in JavaScript start with 0 January. Including fractional months in the above is much more complicated because three days..
http://stackoverflow.com/questions/5533387/javascript-operator number 1.0 . So if you just did i 13 you'd end up with a fractional portion of it and the output would be 3.846... for example... integers before it can proceed. Doing this chops away the fractional part leaving you with just an integer left behind. Bitwise or..
Microsecond timing in JavaScript http://stackoverflow.com/questions/6233927/microsecond-timing-in-javascript navigation. It returns the number of microseconds in the fractional e.g. a value of 1000.123 is 1 second and 123 microseconds ...
Using bitwise OR 0 to floor a number http://stackoverflow.com/questions/7487977/using-bitwise-or-0-to-floor-a-number operator casts the number to an integer thus removing the fractional part Does it have any advantages over doing Math.floor Maybe.. operator casts the number to an integer thus removing the fractional part All bitwise operations except unsigned right shift work..
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