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javascript Programming Glossary: infinity

Why does parseInt(1/0, 19) return 18?

http://stackoverflow.com/questions/11340673/why-does-parseint1-0-19-return-18

share improve this question The result of 1 0 is Infinity . parseInt treats its first argument as a string which means.. its first argument as a string which means first of all Infinity.toString is called producing the string Infinity . So it works.. of all Infinity.toString is called producing the string Infinity . So it works the same as if you asked it to convert Infinity..

What are JavaScript's builtin strings?

http://stackoverflow.com/questions/15978204/what-are-javascripts-builtin-strings

out of them like so using the I as an example 1 1 returns Infinity then 1 1 creates this array Infinity then 1 1 1^1 Takes the.. example 1 1 returns Infinity then 1 1 creates this array Infinity then 1 1 1^1 Takes the first 1^1 0 element of that array Infinity.. then 1 1 1^1 Takes the first 1^1 0 element of that array Infinity finally 1 1 1^1 1 1 Takes the first 1 1 0 char of that string..

Implementing Mozilla's toSource() method in Internet Explorer

http://stackoverflow.com/questions/171407/implementing-mozillas-tosource-method-in-internet-explorer

' render 'some predefined entities ' ' JSON Math null Infinity NaN ' 'void 0 Function Array Object undefined ' which displays.. null and lastly some predefined entities JSON Math null Infinity NaN void 0 Function Array Object undefined toSource JSON Math.. 0 Function Array Object undefined toSource JSON Math null Infinity NaN void 0 function Function native code function Array native..

What is the JavaScript >>> operator and how do you use it?

http://stackoverflow.com/questions/1822350/what-is-the-javascript-operator-and-how-do-you-use-it

0 1 0x100000002 0 2 1e21 0 0xDEA00000 1e21 0 0x21600000 Infinity 0 0 NaN 0 0 null 0 0 '1' 0 1 'x' 0 0 Object 0 0 well they're..

Why JavaScript says that a number is not a number?

http://stackoverflow.com/questions/3215120/why-javascript-says-that-a-number-is-not-a-number

of zero divided by zero. 1 0 on the other hand returns Infinity which is not NaN . javascript nan typeof share improve this..

Why does setTimeout() “break” for large millisecond delay values?

http://stackoverflow.com/questions/3468607/why-does-settimeout-break-for-large-millisecond-delay-values

Number.MAX_VALUE and setTimeout some_callback Infinity both cause some_callback to be run almost immediately as if..

Are there are any side effects of using this method to convert a string to an integer

http://stackoverflow.com/questions/8112757/are-there-are-any-side-effects-of-using-this-method-to-convert-a-string-to-an-in

0 0 m '.1 ' NaN 0.1 0.1 1 1 n '1. ' 1 1 1 1 1 o '1e999' 1 Infinity Infinity 0 0 p '1e 999' 1 0 0 0 0 q false NaN NaN 0 0 0 r void.. ' NaN 0.1 0.1 1 1 n '1. ' 1 1 1 1 1 o '1e999' 1 Infinity Infinity 0 0 p '1e 999' 1 0 0 0 0 q false NaN NaN 0 0 0 r void 0 NaN.. 1 Intervals 1e 20 1e20 2³¹ 2³¹ 0 2³² In FF9 and Chrome 17 Infinity Math.pow 2 1024 approx. 1.7976e 308 In FF9 and Chrome 17 bitwise..

JSON left out Infinity and NaN; JSON status in ECMAScript?

http://stackoverflow.com/questions/1423081/json-left-out-infinity-and-nan-json-status-in-ecmascript

otherwise be serializable are not if they contain NaN or infinity values. Looks like this has been cast in stone see RFC4627 and..

Extracting the most duplicate value from an array in JavaScript (with jQuery)

http://stackoverflow.com/questions/2440295/extracting-the-most-duplicate-value-from-an-array-in-javascript-with-jquery

3 7 7 7 var freqs var max_index var max_value 1 0 Negative infinity. .each nums function i v if freqs v undefined freqs v else freqs..

Javascript negative number

http://stackoverflow.com/questions/3571717/javascript-negative-number

0 0 is also false see signed zero . Infinity 0 is true infinity is acknowledged 1e0 0 is true scientific notation literals are..

Calculate speed using javascript

http://stackoverflow.com/questions/4583395/calculate-speed-using-javascript

the below code what am am i doing wrong.I get the speed as infinity var imageAddr images image.jpg n Math.random var startTime endTime..

How do I check if a number evaluates to infinity?

http://stackoverflow.com/questions/4724555/how-do-i-check-if-a-number-evaluates-to-infinity

do I check if a number evaluates to infinity I have a series of Javascript calculations that only under.. appearing and for example show '0.0' instead javascript infinity share improve this question if result Number.POSITIVE_INFINITY..

Testing whether a value is odd or even

http://stackoverflow.com/questions/6211613/testing-whether-a-value-is-odd-or-even

are tested everything else returns false including and infinity . Note that zero is even. Returns true if n is an integer that.. n Number n Deal with NaN if isNaN n return false Deal with infinity if n Number.NEGATIVE_INFINITY n Number.POSITIVE_INFINITY return..