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javascript Programming Glossary: aroundHow to create a GUID / UUID in Javascript? http://stackoverflow.com/questions/105034/how-to-create-a-guid-uuid-in-javascript stay in the ASCII range to avoid trouble when passing them around. javascript guid uuid share improve this question There..
How do JavaScript closures work? http://stackoverflow.com/questions/111102/how-do-javascript-closures-work inside the scope. However since tmp is still hanging around inside bar 's closure it is also being incremented. It will..
Is Safari on iOS 6 caching $.ajax results? http://stackoverflow.com/questions/12506897/is-safari-on-ios-6-caching-ajax-results behavior on iOS 6 If so what exactly is causing it The workaround that we found was to modify the function signature to be something.. and just discard that value on the server side. This works around the issue. I hope this helps some other poor soul who spends..
How to efficiently count the number of keys/properties of an object in JavaScript? http://stackoverflow.com/questions/126100/how-to-efficiently-count-the-number-of-keys-properties-of-an-object-in-javascrip a magic __count__ property but this was removed somewhere around version 4. javascript performance properties count key share..
How does “this” keyword work within a JavaScript object literal? http://stackoverflow.com/questions/133973/how-does-this-keyword-work-within-a-javascript-object-literal what appears to be inconsistent behavior. Many people get around the problem by doing something like um this var foo foo.someMethod.. points to this . Closure a topic all it's own keeps that around so if you call bar as a callback it still has a reference. As..
Javascript: Do I need to put this.var for every variable in an object? http://stackoverflow.com/questions/13418669/javascript-do-i-need-to-put-this-var-for-every-variable-in-an-object causes lots of confusion to newbies because if you pass around that function e.g. to an event listener it is detached from..
Resizing an iframe based on content http://stackoverflow.com/questions/153152/resizing-an-iframe-based-on-content you may be able to adapt to your needs. There is a way around the same origin policy but it requires changes on both the iframed..
http://stackoverflow.com/questions/171027/add-table-row-in-jquery rather than adding content after the last tr . This gets around the issue of having no rows but still isn't bulletproof as you..
http://stackoverflow.com/questions/2320069/jquery-ajax-file-upload post the file to the server side. I have been Googling around but what I found was plugin while in my plan I do not want to..
How do I get the name of an object's type in JavaScript? http://stackoverflow.com/questions/332422/how-do-i-get-the-name-of-an-objects-type-in-javascript a different object set as its prototype. There are ways around this outside the scope of this discussion. There are other uses.. false true instanceof Boolean false A wrapper is needed around primitives in order for instanceof to work for example new Number..
XmlHttpRequest error: Origin null is not allowed by Access-Control-Allow-Origin http://stackoverflow.com/questions/3595515/xmlhttprequest-error-origin-null-is-not-allowed-by-access-control-allow-origin directly it works fine. What is going on and can I get around this Am I composing my query incorrectly or is this something..
jQuery/JavaScript: accessing contents of an iframe http://stackoverflow.com/questions/364952/jquery-javascript-accessing-contents-of-an-iframe denied type errors . Does anyone know of way to work around this javascript jquery iframe same origin policy share improve..
How does JavaScript .prototype work? http://stackoverflow.com/questions/572897/how-does-javascript-prototype-work fair share of JavaScript code. I never really got my head around this prototype based programming does any one know how this..
Graph visualization code in JavaScript? http://stackoverflow.com/questions/7034/graph-visualization-code-in-javascript users can tweak the layout manually by dragging the nodes around. Edit Google's Visualization API seems to be more graphs as.. graph layouting SVG and you can even drag the nodes around. Still needs some tweaking but is totally usable. You create..
How do I work around JavaScript's parseInt octal behavior? http://stackoverflow.com/questions/850341/how-do-i-work-around-javascripts-parseint-octal-behavior do I work around JavaScript's parseInt octal behavior Try executing the following.. zero. Like it or not this is by design . What are the workarounds Note For sake of completeness I'm about to post a solution..
http://stackoverflow.com/questions/934012/get-image-data-in-javascript a JPEG formatted image doesn't work on older versions around 3.5 of Firefox so if you want to support that you'll need to..
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