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How do I correctly clone a JavaScript object?

... 70 Answers 70 Active ...
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What is this 'Lambda' everyone keeps speaking of?

...e most important part of the loop, and abstract away the rest: for (var i=0; i<array.length; i++) { // do what something useful with array[i] } by using the forEach of array objects, becomes: array.forEach(function (element, index) { // do something useful with element // element is...
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Is there a function in python to split a word into a list? [duplicate]

... answered Sep 22 '08 at 7:42 Greg HewgillGreg Hewgill 783k167167 gold badges10841084 silver badges12221222 bronze badges ...
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How to cancel/abort jQuery AJAX request?

... also contains a readyState which contains the state of the request(UNSENT-0, OPENED-1, HEADERS_RECEIVED-2, LOADING-3 and DONE-4). we can use this to check whether the previous request was completed. $(document).ready( var xhr; var fn = function(){ if(xhr && xhr.readyState ...
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Javascript Equivalent to PHP Explode()

...direct conversion from your PHP code: //Loading the variable var mystr = '0000000020C90037:TEMP:data'; //Splitting it with : as the separator var myarr = mystr.split(":"); //Then read the values from the array where 0 is the first //Since we skipped the first element in the array, we start at 1 v...
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Remove All Event Listeners of Specific Type

... @user10089632 It is not possible with native JS APIs. – plalx Nov 8 '17 at 12:50  |  ...
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Can't get rid of header X-Powered-By:Express

... In Express >= 3.0.0rc5: app.disable('x-powered-by'); Here is a simple middleware that removes the header in earlier versions of Express: app.use(function (req, res, next) { res.removeHeader("x-powered-by"); next(); }); ...
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How do I focus on one spec in jasmine.js?

... Andreas KöberleAndreas Köberle 80.9k4747 gold badges229229 silver badges268268 bronze badges ...
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Collisions when generating UUIDs in JavaScript?

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How to get milliseconds from LocalDateTime in Java 8

I am wondering if there is a way to get current milliseconds since 1-1-1970 (epoch) using the new LocalDate , LocalTime or LocalDateTime classes of Java 8. ...