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javascript Programming Glossary: readIs there a way to detect if a browser window is not currently active? http://stackoverflow.com/questions/1060008/is-there-a-way-to-detect-if-a-browser-window-is-not-currently-active Chrome 13 Internet Explorer 10 Firefox 10 Opera 12.10 read notes The following code makes use of the API falling back to..
Calculate text width with Javascript http://stackoverflow.com/questions/118241/calculate-text-width-with-javascript you are trying to measure put your string in the DIV then read the current width and height of the DIV. It will stretch to..
Access / process (nested) objects, arrays or JSON http://stackoverflow.com/questions/11922383/access-process-nested-objects-arrays-or-json is out of scope for this answer though. Further reading material How to access arrays and objects is basic JavaScript.. JavaScript knowledge and therefore it is advisable to read the MDN JavaScript Guide especially the sections Working with..
HTML-encoding in JavaScript/jQuery http://stackoverflow.com/questions/1219860/html-encoding-in-javascript-jquery '#hiddenId' .attr 'value' The problem is that when I read chalk amp cheese from the hidden field JavaScript seems to lose..
jQuery Mobile: document ready vs page events http://stackoverflow.com/questions/14468659/jquery-mobile-document-ready-vs-page-events Mobile document ready vs page events I am using JQuery Mobile and I am having trouble.. trouble understanding difference between classic document ready and jQuery Mobile page events. Can someone tell me what is.. tell me what is a real difference Why should document .ready be better then document .on 'pageinit' What is the order of..
jQuery Mobile: Markup Enhancement of dynamically added content http://stackoverflow.com/questions/14550396/jquery-mobile-markup-enhancement-of-dynamically-added-content NwMLP Sliders are little bit buggy to dynamically create read more about it here http stackoverflow.com a 15708562 1848600..
How to detect page zoom level in all modern browsers? http://stackoverflow.com/questions/1713771/how-to-detect-page-zoom-level-in-all-modern-browsers the page zoom level in all modern browsers While this thread tells how to do it in IE7 and IE8 I can't find a good cross.. load would I be able to get the zoom level Somewhere I read it works when a zoom change occurs after the page is loaded... mess than it was when this question was first asked. From reading all the responses and blog posts I could find here's a summary...
How can I obfuscate JavaScript? http://stackoverflow.com/questions/194397/how-can-i-obfuscate-javascript
Accessing the web page's HTTP Headers in JavaScript http://stackoverflow.com/questions/220231/accessing-the-web-pages-http-headers-in-javascript request header fields via JavaScript Duplicate How can i read the current headers without making a new request with JS javascript..
Loop through array in JavaScript http://stackoverflow.com/questions/3010840/loop-through-array-in-javascript has no inherited properties. I would recommend you to read the following article Enumeration VS Iteration share improve..
Is Chrome's JavaScript console lazy about evaluating arrays? http://stackoverflow.com/questions/4057440/is-chromes-javascript-console-lazy-about-evaluating-arrays or any object will not be evaluated until the console is ready. It really is a case of lazy evaluation. However there is a.. be altered by following statements which the console will read when it is ready. The console output is slightly different from.. statements which the console will read when it is ready. The console output is slightly different from passing the..
Using HTML5/Canvas/Javascript to take screenshots http://stackoverflow.com/questions/4912092/using-html5-canvas-javascript-to-take-screenshots screenshot share improve this question JavaScript can read the DOM and render a fairly accurate representation of that..
Is JavaScript a pass-by-reference or pass-by-value language? http://stackoverflow.com/questions/518000/is-javascript-a-pass-by-reference-or-pass-by-value-language would have changed. num would be 100 and obj2.item would read changed . Instead the situation is that the item passed in is..
http://stackoverflow.com/questions/5874652/prop-vs-attr is valid for most modern browsers and is easier to read than the specs so you may find their DOM reference helpful...
Is JavaScript's Floating-Point Math Broken? http://stackoverflow.com/questions/588004/is-javascripts-floating-point-math-broken Math.abs x y 0.000001 For the exact reason why please read What Every Computer Scientist Should Know About Floating Point..
XML parsing of a variable string in JavaScript http://stackoverflow.com/questions/649614/xml-parsing-of-a-variable-string-in-javascript result xml .find album .text For more in depth information read the tutorial Easy XML Consumption using jQuery . Note As pointed..
Sorting an array of JavaScript objects http://stackoverflow.com/questions/979256/sorting-an-array-of-javascript-objects an array of JavaScript objects I read the following objects using Ajax and stored them in an array..
Create “Hello Wold” WebSocket example http://stackoverflow.com/questions/10200910/create-hello-wold-websocket-example 128 serverSocket.BeginAccept null 0 OnAccept null Console.Read private static void OnAccept IAsyncResult result byte buffer.. n nPress enter to send data to client Console.Read var subA SubArray byte buffer 0 i client.Send subA Thread.Sleep.. to client you don't need to apply masking over data. Read section 5. Data Framing in specification. Here is copy paste..
jQuery 1.9 .live() is not a function [closed] http://stackoverflow.com/questions/14354040/jquery-1-9-live-is-not-a-function function live deprecated share improve this question Read before you start doing a search and replace For quick hot fixes..
http://stackoverflow.com/questions/1468384/simulate-keypress-with-jquery spacebar. http docs.jquery.com Events trigger#eventdata Read the above documentation for more details. share improve this..
Optimized Algorithm to compare Templates of two URLs http://stackoverflow.com/questions/15718235/optimized-algorithm-to-compare-templates-of-two-urls Algorithm to compare Templates of two URLs EDITED Please Read Again As I added some work of mine My task is to compare templates..
Load and execution sequence of a web page? http://stackoverflow.com/questions/1795438/load-and-execution-sequence-of-a-web-page event fired when all page components are loaded and ready. Read more about it http docs.jquery.com Tutorials Introducing_ document..
Can I use jQuery with Node.js? http://stackoverflow.com/questions/1801160/can-i-use-jquery-with-node-js
Disabling browser print options (headers, footers, margins) from page? http://stackoverflow.com/questions/1960939/disabling-browser-print-options-headers-footers-margins-from-page
How to add extra info to copied web text http://stackoverflow.com/questions/2026335/how-to-add-extra-info-to-copied-web-text selection selection window.getSelection var pagelink br br Read more at a href ' document.location.href ' document.location.href..
Check if Internet Connection Exists with Javascript? http://stackoverflow.com/questions/2384167/check-if-internet-connection-exists-with-javascript robust solution you could try var online navigator.onLine Read more about the W3C's spec on offline web apps however be aware..
Get and Set a Single Cookie with Node.js HTTP Server http://stackoverflow.com/questions/3393854/get-and-set-a-single-cookie-with-node-js-http-server return list http.createServer function request response To Read a Cookie var cookies parseCookies request To Write a Cookie..
How to Deep clone in javascript http://stackoverflow.com/questions/4459928/how-to-deep-clone-in-javascript false item.constructor would not advice to do that reason Read below result new item.constructor else result item else..
Coordinating parallel execution in node.js http://stackoverflow.com/questions/4631774/coordinating-parallel-execution-in-node-js multiple non homogeneous events. Example usage in Node.js Read 3 files in parallel and process them together function A c fs.readFile..
jquery get querystring from URL [duplicate] http://stackoverflow.com/questions/4656843/jquery-get-querystring-from-url return a JavaScript Object containing the URL parameters Read a page's GET URL variables and return them as an associative..
When should I use return false in jquery function? http://stackoverflow.com/questions/5927689/when-should-i-use-return-false-in-jquery-function this is a jQuery element that references the DOM element. Read more on the topic at jQuery's this demystified . share improve..
Read a file one line at a time in node.js? http://stackoverflow.com/questions/6156501/read-a-file-one-line-at-a-time-in-node-js a file one line at a time in node.js I am trying to read a.. is var lazy require lazy fs require fs new lazy fs.createReadStream '. MyVeryBigFile.csv' .lines .forEach function line console.log.. have to open the file but instead you have to create a ReadStream . fs.createReadStream Then pass that stream to Lazy share..
Upload File With Ajax XmlHttpRequest http://stackoverflow.com/questions/6211145/upload-file-with-ajax-xmlhttprequest it's often not possible depend on server configuration . Read how to get raw post data in PHP here . share improve this answer..
YouTube iframe API: how do I control a iframe player that's already in the HTML? http://stackoverflow.com/questions/7443578/youtube-iframe-api-how-do-i-control-a-iframe-player-thats-already-in-the-html player functions var player function onYouTubePlayerAPIReady player new YT.Player 'container' height '390' width '640' videoId.. height '390' width '640' videoId 'u1zgFlCw8Aw' events 'onReady' onPlayerReady 'onStateChange' onPlayerStateChange That code.. '640' videoId 'u1zgFlCw8Aw' events 'onReady' onPlayerReady 'onStateChange' onPlayerStateChange That code creates a new..
Is the recommendation to include CSS before JavaScript invalid? http://stackoverflow.com/questions/9271276/is-the-recommendation-to-include-css-before-javascript-invalid script in the body to execute which is analogous to DOMReady . Delayed sending CSS and or script to the browser by 500ms... if the performance of old browsers is not a concern. Read on for the mobile situation. Why Historically when a browser..
Backbone.js model.get() returning 'undefined' even though I can see the attributes in console.log http://stackoverflow.com/questions/9911637/backbone-js-model-get-returning-undefined-even-though-i-can-see-the-attribut values. tested is Chrome Firefox and Safari over OSX Read this for more detailed information Backbone.js Empty Array Attribute..
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