In Prototype I can show a "loading..." image with this code: var myAjax = new Ajax.Request( url, {method: 'get', parameters: pars, onLoading: showLoad, onComplete: showResponse} ); function showLoad () { ... } In jQuery, I can load a server page into an element with this: $('#message').load('index.php?pg=ajaxFlashcard'); but how do I attach a loading spinner to this command as I did in Prototype?
Suppose a1, b1, c1, and d1 point to heap memory, and my numerical code has the following core loop. const int n = 100000; for (int j = 0; j < n; j++) { a1[j] += b1[j]; c1[j] += d1[j]; } This loop is executed 10,000 times via another outer for loop. To speed it up, I changed the code to: for (int j = 0; j < n; j++) { a1[j] += b1[j]; } for (int j = 0; j < n; j++) { c1[j] += d1[j]; } Compiled on Micr
I would like to put JDK tools.jar as compile dependency. I found some examples that indicate to use the systemPath property like the following: <dependency> <groupId>com.sun</groupId> <artifactId>tools</artifactId> <scope>system</scope> <systemPath>${java.home}/../lib/tools.jar</systemPath> </dependency> The problem is that the path is not correct for Mac Os X (however it is correct for Windows an
We are building a complex Android application consisting of many screens and workflows spread across many Activities. Our workflows are similar to what you might see on a Bank's ATM machine, for example, there is an Activity to login in that transitions to a main menu Activity which can transition to other activities based on the user's choices. Since we have so many workflows we need to create au
I've got three ViewControllers set up to handle three views. The problem that I'm having is that in the simulator the orientation is LandscapeRight (which is what I want), and the first view shows up correctly in that landscape view, but when I move onto the second and third views, they show up rotated 90 degrees counter-clockwise with the upper-left corner of the view in the lower left corner of
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