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javascript Programming Glossary: roundHow do I Convert a String into an Integer in JavaScript? http://stackoverflow.com/questions/1133770/how-do-i-convert-a-string-into-an-integer-in-javascript or unary plus or even parseFloat with floor or Math.round parseInt var x parseInt 1000 10 you want to use radix of 10.. radix in when you call parseInt you can use parseFloat and round it however you like. Here I use floor. var floor Math.floor.. var x floor parseFloat 1000.01 Interestingly Math.round like Math.floor will do a string to number conversion so if..
Elegant workaround for JavaScript floating point number problem http://stackoverflow.com/questions/1458633/elegant-workaround-for-javascript-floating-point-number-problem workaround for JavaScript floating point number problem I have the following.. result 0.02 I know there are functions like toFixed or rounding would be another possibility but I'd like is to really have.. have the whole number printed without any cutting and rounding. Just wanted to know whether one of you has some nice elegant..
How can I format numbers as money in JavaScript? http://stackoverflow.com/questions/149055/how-can-i-format-numbers-as-money-in-javascript var profits 2489.8237 profits.toFixed 3 returns 2489.824 round up profits.toFixed 2 returns 2489.82 profits.toFixed 7 returns..
Generating random numbers in Javascript in a specific range? http://stackoverflow.com/questions/1527803/generating-random-numbers-in-javascript-in-a-specific-range Returns a random integer between min and max Using Math.round will give you a non uniform distribution function getRandomInt.. max both inclusive. Now for getting integers you could use round ceil or floor . You could use Math.round Math.random max min.. you could use round ceil or floor . You could use Math.round Math.random max min min this however gives a non even distribution...
How to “properly” create a custom object in JavaScript? http://stackoverflow.com/questions/1595611/how-to-properly-create-a-custom-object-in-javascript example instead of Function.prototype.subclass turning it round and letting the base class's Function spit out subclasses Function.prototype.makeSubclass..
Turn a number into star rating display using jQuery and CSS http://stackoverflow.com/questions/1987524/turn-a-number-into-star-rating-display-using-jquery-and-css element CSS span.stars span.stars span display block background url stars.png 0 16px repeat x width 80px height 16px span.stars.. 16px repeat x width 80px height 16px span.stars span background position 0 0 Image Note do NOT hotlink to the above image Copy.. add one of these rows before the var size row val Math.round val 4 4 To round to nearest quarter val Math.round val 2 2 To..
How to output integers with leading zeros in JavaScript [duplicate] http://stackoverflow.com/questions/2998784/how-to-output-integers-with-leading-zeros-in-javascript How can I create a Zerofilled value using JavaScript I can round to x amount of decimal places with math.round but is there a.. I can round to x amount of decimal places with math.round but is there a way to round left of the decimal for example.. of decimal places with math.round but is there a way to round left of the decimal for example 5 becomes 05 if I specify 2..
Google Maps: How to create a custom InfoWindow? http://stackoverflow.com/questions/3860277/google-maps-how-to-create-a-custom-infowindow marker because the corners on their InfoWindow are not as round as the default InfoWindow corners. Question How do they create.. default Google Maps InfoWindow for a map marker is very round. UPDATE Here is a screenshot of what I'm talking about javascript.. share improve this question EDIT After some hunting around this seems to be the best option http google maps utility library..
How to parse JSON in JavaScript http://stackoverflow.com/questions/4935632/how-to-parse-json-in-javascript that are also performed by JSON.parse so for the best all round performance I'd recommend using it like so var json ' result..
How do you round to 1 decimal place in Javascript? http://stackoverflow.com/questions/7342957/how-do-you-round-to-1-decimal-place-in-javascript do you round to 1 decimal place in Javascript Can you round a number in.. do you round to 1 decimal place in Javascript Can you round a number in javascript to 1 character after the decimal point.. javascript to 1 character after the decimal point properly rounded I tried the 10 round 10 but it leaves two decimals at the..
Is there a good Javascript BigDecimal library? http://stackoverflow.com/questions/744099/is-there-a-good-javascript-bigdecimal-library is wrong in the 17th decimal place. So if I just round all numbers to 10 decimals after each arithmetic operation would..
Getting SlowAES and RijndaelManaged class in .NET to play together http://stackoverflow.com/questions/1149611/getting-slowaes-and-rijndaelmanaged-class-in-net-to-play-together Console.WriteLine Original 0 original Console.WriteLine Round Trip 0 roundtrip catch Exception e Console.WriteLine Error.. roundtrip ascii.GetString plainText Console.WriteLine Round Trip 0 roundtrip catch Exception e Console.WriteLine Error..
Round up to 2 decimal places in javascript http://stackoverflow.com/questions/11832914/round-up-to-2-decimal-places-in-javascript up to 2 decimal places in javascript I'd like to round up to..
How to find out the server IP address (using JavaScript) that the browser is connected to? http://stackoverflow.com/questions/1370745/how-to-find-out-the-server-ip-address-using-javascript-that-the-browser-is-con IP it is connected to This is very useful in cases where Round robin DNS is implemented. So say the first request to a.com..
Round number up to the nearest multiple of 3 http://stackoverflow.com/questions/3254047/round-number-up-to-the-nearest-multiple-of-3 number up to the nearest multiple of 3 Hay how would i go about..
Floating point numbers and JavaScript modulus operator http://stackoverflow.com/questions/3966484/floating-point-numbers-and-javascript-modulus-operator
Generating unique random numbers (integers) between 0 and 'x' http://stackoverflow.com/questions/8378870/generating-unique-random-numbers-integers-between-0-and-x . Multiply this number by the highest desired number eg 10 Round this number Math.round Math.random 10 1 Example Example including..
Round a variable up to the next closest multiple of X http://stackoverflow.com/questions/9280847/round-a-variable-up-to-the-next-closest-multiple-of-x a variable up to the next closest multiple of X I'm looking..
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