I have this code, a simple jQuery GET: $.get(url, params, function(){ function_call() }) I wonder why the function_call() is never executed. The server at url is up and running and changing the fun
I have the following jquer开发者_C百科y function $(function(){ $(\'.buttonEffectWrapper a\').not(\'#browse-all a\').hover(function(){
to not block the UI of my applications when there is a long operation I use to do: Public Sub ButtonHandler() handles Button
I have a 3rd party COM object I call that uses a event callback to signal it has completed its task. obj.Start();
I am building a GreaseMonkey test script that makes a GM_xmlhttpRequest each time a specific site is visited. GM_xmlhttpRequest should only trigger on the first \"document\" found (the parent window)
I am designing a Netflix Application for BlackBerry mobile devices. I am currently working on the OAuth. I am at the point where I can generate a Netflix login page in an embedded browser field in my
What开发者_如何学编程 is the difference between an event handler and a callback function?A callback is procedure you pass as an argument to another procedure. The procedure receiving the parameter can
I have a Message model class (which inherits from ActiveRecord::Base). For a particular deployment, I would like to have a separate file which modifies Message by adding a callback. So, instead of doi
I\'m new to Ruby and working through some tutorials/screencasts.I\'ve reached the section where they\'re discusisng the before_filter callback, and it\'s using some syntax that\'s a little weird for m
I need to pass a value back to the same activity and refresh the activity to generate new data. Can anyone please provide me some ideas/guidance on how to do it? Thank you.
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