2014/10/16 上午 12:02:32
jquery Programming Glossary: collisionsTwo jQuery versions on the same page http://stackoverflow.com/questions/1117463/two-jquery-versions-on-the-same-page improve this question jQuery comes with a way to avoid collisions. After you load the first version you can assign it to a different..
Why would one use the Publish/Subscribe pattern (in JS/jQuery)? http://stackoverflow.com/questions/13512949/why-would-one-use-the-publish-subscribe-pattern-in-js-jquery very confusing to manage all of them. You may also have collisions if you 胩e not using namespacing or not using it in the right..
http://stackoverflow.com/questions/3482388/jquery-draggable-no-overlap it's a very rare request. You could however calculate the collisions yourself inside the draggable's drag event if you really do..
http://stackoverflow.com/questions/367786/prevent-caching-of-ajax-call this question I use new Date .getTime which will avoid collisions unless you have multiple requests happening within the same..
jQuery.data no longer works with window? http://stackoverflow.com/questions/4331076/jquery-data-no-longer-works-with-window in jQuery 1.4.3 for event types to avoid object name collisions for window or any other plain object use the key __events__..
What is meant by ?𦧺eaking??into global scope? http://stackoverflow.com/questions/5951228/what-is-meant-by-leaking-into-global-scope This is bad because it opens the page to potential naming collisions which could result in variables resolving to unexpected values.. the object is required to reduce potential for said naming collisions. You cannot avoid globally scoped variables but you can reduce..
What's the difference between jQuery.data and jQuery._data ( underscore data )? http://stackoverflow.com/questions/7788353/whats-the-difference-between-jquery-data-and-jquery-data-underscore-data inside the object's data cache in order to avoid key collisions between internal data and user defined data if pvt if thisCache..
Cleaning views with backbone.js? http://stackoverflow.com/questions/9079491/cleaning-views-with-backbone-js to remove each view before launching another to prevent collisions in bindings DOM and whatnot. But as I cannot know for sure whether..
Two jQuery versions on the same page http://stackoverflow.com/questions/1117463/two-jquery-versions-on-the-same-page for answers and pointers bob javascript jquery share improve this question jQuery comes with a way to avoid collisions. After you load the first version you can assign it to a different variable. var j jQuery.noConflict And then load your..
Why would one use the Publish/Subscribe pattern (in JS/jQuery)? http://stackoverflow.com/questions/13512949/why-would-one-use-the-publish-subscribe-pattern-in-js-jquery subscribe. If you 脎e got hundreds of events it can become very confusing to manage all of them. You may also have collisions if you 胩e not using namespacing or not using it in the right way . An advanced implementation of mediator which looks much..
http://stackoverflow.com/questions/3482388/jquery-draggable-no-overlap
http://stackoverflow.com/questions/367786/prevent-caching-of-ajax-call
jQuery.data no longer works with window? http://stackoverflow.com/questions/4331076/jquery-data-no-longer-works-with-window jquery events share improve this question There was a change in jQuery 1.4.3 for event types to avoid object name collisions for window or any other plain object use the key __events__ instead like this var events window .data '__events__' The same..
What is meant by ?𦧺eaking??into global scope? http://stackoverflow.com/questions/5951228/what-is-meant-by-leaking-into-global-scope made available to the global scope e.g. the window object . This is bad because it opens the page to potential naming collisions which could result in variables resolving to unexpected values or types. Intentionally making a variable global is not considered.. is not considered a leak . However properly namespacing the object is required to reduce potential for said naming collisions. You cannot avoid globally scoped variables but you can reduce the above risks by using asynchronous loaders and defining..
What's the difference between jQuery.data and jQuery._data ( underscore data )? http://stackoverflow.com/questions/7788353/whats-the-difference-between-jquery-data-and-jquery-data-underscore-data descriptive Internal jQuery data is stored in a separate object inside the object's data cache in order to avoid key collisions between internal data and user defined data if pvt if thisCache internalKey thisCache internalKey thisCache thisCache internalKey..
Cleaning views with backbone.js? http://stackoverflow.com/questions/9079491/cleaning-views-with-backbone-js #appcontainer . My common sense says that I should make sure to remove each view before launching another to prevent collisions in bindings DOM and whatnot. But as I cannot know for sure whether a view already has been created I cannot explicitly call..
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