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javascript Programming Glossary: optimiseAre there any standards for mobile device web browsers in terms of thread sleeping? http://stackoverflow.com/questions/10739835/are-there-any-standards-for-mobile-device-web-browsers-in-terms-of-thread-sleepi intended to allow user agents to pad timeouts as needed to optimise the power usage of the device. For example some processors have..
How to achieve lazy loading with RequireJS? http://stackoverflow.com/questions/10911044/how-to-achieve-lazy-loading-with-requirejs notation If you're using the 'sugar' syntax then yes the optimiser will work fine. An example modules test.js define function.. stuff conditionally but as you mentioned if you intend to optimise the project with r.js then there isn't a huge overhead in just..
Defining methods via prototype vs using this in the constructor - really a performance difference? http://stackoverflow.com/questions/12180790/defining-methods-via-prototype-vs-using-this-in-the-constructor-really-a-perfo performance is a serious concern and you'd like to micro optimise then I would suggest declaring via prototype. Otherwise just..
RequireJS: Is there a way to achieve multiple base URLs? http://stackoverflow.com/questions/12302440/requirejs-is-there-a-way-to-achieve-multiple-base-urls are easily grabbed. See source. Also note with the r.js optimiser and a nice local file structure one can also optimise the app.. optimiser and a nice local file structure one can also optimise the app into a single js file pulling only what's required from..
IE/Chrome: are DOM tree elements global variables here? http://stackoverflow.com/questions/3434278/ie-chrome-are-dom-tree-elements-global-variables-here an id to element lookup cache because browsers typically optimise the getElementById call to use a quick lookup anyway all you..
Why and When to use node js? [duplicate] http://stackoverflow.com/questions/5617683/why-and-when-to-use-node-js level scripting language available. If needed you can hand optimise parts of your code by writing extensions in C. There are plenty..
http://stackoverflow.com/questions/6650134/is-setinterval-cpu-intensive running each time as short and simple as possible. Don't optimise prematurely don't make life difficult for yourself when there..
Does creating functions consume more memory http://stackoverflow.com/questions/7451279/does-creating-functions-consume-more-memory a new function for each object. Do modern JS interpreters optimise Case A so there is only one copy of the function foo javascript..
What is the performance of Objects/Arrays in JavaScript? (specifically for Google V8) http://stackoverflow.com/questions/8423493/what-is-the-performance-of-objects-arrays-in-javascript-specifically-for-googl only to large array objects which v8 does not entirely optimise out . There can be very isolated optimised performance cases.. not entirely optimise out . There can be very isolated optimised performance cases for array object size less then an arbitrary..
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