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javascript Programming Glossary: developerWhat browsers support HTML5 WebSocket API? [closed] http://stackoverflow.com/questions/1253683/what-browsers-support-html5-websocket-api 8.0 9.0 10.0 prefixed MozWebSocket IE 10 from Windows 8 developer preview HyBi 17 RFC 6455 Chrome 16 Firefox 11 Opera 12.10 Opera.. 3.1 has new refactored Websocket Support which is more developer friendly V 3.1.2 supports RFC6455 Caucho Resin 4.0.2 not yet..
Href attribute for JavaScript links: “#” or “javascript:void(0)”? http://stackoverflow.com/questions/134845/href-attribute-for-javascript-links-or-javascriptvoid0 Three reasons. Encouraging the use of # amongst a team of developers inevitably leads to some using the return value of the function.. execute if the called function throws an error. Hence the developers have to also remember to handle any error appropriately in.. found any examples of a downside. So if you're a lone developer then you can clearly make your own choice but if you work as..
Why does jQuery or a DOM method such as `getElementById` not find the element? http://stackoverflow.com/questions/14028959/why-does-jquery-or-a-dom-method-such-as-getelementbyid-not-find-the-element sure that jQuery is loaded properly. Use the browser's developer tools to find out whether the jQuery file was found and correct..
jQuery Mobile: document ready vs page events http://stackoverflow.com/questions/14468659/jquery-mobile-document-ready-vs-page-events this problem and trust me this is a problem jQuery Mobile developers created page events. In a nutshell page events are events triggered.. enhanced DOM object. This recursion is dangerous as the developer is allowed to change the toPage within the event. If the developer.. is allowed to change the toPage within the event. If the developer consistently sets toPage to a string within the pagebeforechange..
jQuery Mobile: Markup Enhancement of dynamically added content http://stackoverflow.com/questions/14550396/jquery-mobile-markup-enhancement-of-dynamically-added-content Button text change Unfortunately cant found the developer of this plugin. Original SO source Change button text jquery..
How do I “think in AngularJS” if I have a jQuery background? http://stackoverflow.com/questions/14994391/how-do-i-think-in-angularjs-if-i-have-a-jquery-background out which is why I always recommend that new AngularJS developers don't use jQuery at all at least until they get used to doing.. get used to doing things the Angular Way . I've seen many developers here and on the mailing list create these elaborate solutions.. not webpages. So we need to think like a server side developer in addition to thinking like a client side developer. We have..
var functionName = function() {} vs function functionName() {} http://stackoverflow.com/questions/336859/var-functionname-function-vs-function-functionname tidy up the code and make it more consistent. The previous developer uses two ways of declaring functions and I can't work out if..
What is console.log and how do I use it? [duplicate] http://stackoverflow.com/questions/4743730/what-is-console-log-and-how-do-i-use-it getfirebug.com you can also now use Firefox's built in developer tools Ctrl Shift J Tools Web Developer Error Console but Firebug.. use Firebug Safari and Chrome Basically the same. https developers.google.com chrome developer tools docs overview https developer.apple.com.. Basically the same. https developers.google.com chrome developer tools docs overview https developer.apple.com technologies safari..
How to remove the space between inline-block elements? http://stackoverflow.com/questions/5078239/how-to-remove-the-space-between-inline-block-elements of us are . This is what I as a reasonably experienced web developer actually do to solve this problem p span Foo span span Bar span..
http://stackoverflow.com/questions/5874652/prop-vs-attr stuck in front of attributes and properties meaning jQuery developers will have to learn a bit about the difference between properties.. and attributes. This is a good thing. If you're a jQuery developer and are confused by this whole business about properties and..
http://stackoverflow.com/questions/6348494/addeventlistener-vs-onclick none of them are best per se and there may be a reason the developer chose to use both approaches. Event Listeners addEventListener.. alert 'did stuff inline' Click me a Most experienced developers shun this method but it does get the job done it is simple..
What is JavaScript garbage collection? http://stackoverflow.com/questions/864516/what-is-javascript-garbage-collection a few particular points of which to be aware. The Apple developer site has some guidelines on the matter. Two important ones from..
After calling chrome.tabs.query, the results are not available http://stackoverflow.com/questions/11688171/after-calling-chrome-tabs-query-the-results-are-not-available Here comes the problem When I use breakpoints via the Developer tools the code runs fine. Without breakpoints nothing is printed...
Choosing and activating the right controls on an AJAX-driven site http://stackoverflow.com/questions/15048223/choosing-and-activating-the-right-controls-on-an-ajax-driven-site Using Firebug and or Firefox's inspector and or Chrome's Developer tools determine CSS jQuery selector's for all of the elements..
Generating random numbers in Javascript in a specific range? http://stackoverflow.com/questions/1527803/generating-random-numbers-in-javascript-in-a-specific-range this question There are some examples on the Mozilla Developer Center page Returns a random number between min and max function..
http://stackoverflow.com/questions/2266789/is-there-an-equivalent-of-the-nosuchmethod-feature-for-properties-or-a-way API is so new that isn't even documented on the Mozilla Developer Center but as I said a working implementation has been included..
http://stackoverflow.com/questions/3725546/variable-hoisting Its more akin to python. If you run the script in the Developer console ctrl shift j in windows in Chrome it will throw an error..
Good tutorial for using HTML5 History API (Pushstate?) http://stackoverflow.com/questions/4015613/good-tutorial-for-using-html5-history-api-pushstate improve this question For a great tutorial the Mozilla Developer Network page on this functionality is all you'll need https..
Setting cross-domain cookies in Safari http://stackoverflow.com/questions/408582/setting-cross-domain-cookies-in-safari cross site share improve this question From the Safari Developer FAQ Safari ships with a conservative cookie policy which limits..
Bizarre console.log behaviour in Chrome Developer Tools [duplicate] http://stackoverflow.com/questions/4198912/bizarre-console-log-behaviour-in-chrome-developer-tools console.log behaviour in Chrome Developer Tools duplicate Possible Duplicate Is Chrome's JavaScript console.. console lazy about evaluating arrays Open up Chrome Developer Tools and type in var a console.log a a.push 1 console.log a..
Error parsing XHTML: The content of elements must consist of well-formed character data or markup http://stackoverflow.com/questions/4338538/error-parsing-xhtml-the-content-of-elements-must-consist-of-well-formed-charact code harder to read and maintain. As stated in Mozilla Developer Network's excellent document Writing JavaScript for XHTML you..
What is console.log and how do I use it? [duplicate] http://stackoverflow.com/questions/4743730/what-is-console-log-and-how-do-i-use-it Firefox's built in developer tools Ctrl Shift J Tools Web Developer Error Console but Firebug is much better use Firebug Safari..
In Javascript, why is “0” equal to false, but not false by itself? http://stackoverflow.com/questions/7615214/in-javascript-why-is-0-equal-to-false-but-not-false-by-itself
JavaScript inheritance and the constructor property http://stackoverflow.com/questions/8093057/javascript-inheritance-and-the-constructor-property object and a constructor function. As explain on Mozilla Developer Network it simply does the following function instanceOf object..
What are some of the best reference sites for HTML and JavaScript programming http://stackoverflow.com/questions/823718/what-are-some-of-the-best-reference-sites-for-html-and-javascript-programming
Prevent RequireJS from Caching Required Scripts http://stackoverflow.com/questions/8315088/prevent-requirejs-from-caching-required-scripts Note @Dustin Getz mentioned in a recent answer that Chrome Developer Tools will drop breakpoints during debugging when Javascript..
Can scrapy be used to scrape dynamic content from websites that are using AJAX? http://stackoverflow.com/questions/8550114/can-scrapy-be-used-to-scrape-dynamic-content-from-websites-that-are-using-ajax in developer tools. In Chrome you can open it Menu Tools Developer Tools . The Network tab allows you to see all information about..
Why JS function name conflicts with element ID? http://stackoverflow.com/questions/9158238/why-js-function-name-conflicts-with-element-id consoles like TypeError border is not a function in the Developer Tools of Chromium 16.0.912.77 Developer Build 118311 Linux ... a function in the Developer Tools of Chromium 16.0.912.77 Developer Build 118311 Linux . Microsoft Netscape's competitor in the..
JavaScript DOMParser access innerHTML and other properties http://stackoverflow.com/questions/9250545/javascript-domparser-access-innerhtml-and-other-properties not natively support it yet. Is retrieved from the Mozilla Developer Network DOMParser HTML extension 2012 02 02 By Eli Grey http..
Javascript - How to detect if document has loaded (IE 7/Firefox 3) http://stackoverflow.com/questions/978740/javascript-how-to-detect-if-document-has-loaded-ie-7-firefox-3 once it has loaded. document.readyState at Mozilla Developer Network So if you only need the DOM to be ready check for document.readyState..
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