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Change the image source on rollover using jQuery
... img.anotherOver').each(function(){
and so on.
It should work, I didn't test it :)
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Create objective-c class instance by name?
...ss objc_get_class( const char* name);
//Usage
Class cls = objc_get_class( "Test" );
id obj = class_create_instance( cls );
[ obj free ];
I haven't tested the 1.0 version, however I have used the 2.0 function in code that is now in production. I personally believe utilizing the 2.0 function is cle...
AJAX Mailchimp signup form integration
...cess!  Check your inbox or spam folder for a message containing a confirmation link.';
}else{
// An error ocurred, return error message
return '<b>Error:</b>&nbsp; ' . $api->errorMessage;
}
}
// If being called via ajax, autorun the function
i...
NSLog the method name with Objective-C in iPhone
...
In Swift 4:
func test(){
print(#function)
}
test() //print the value "test()"
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How to measure time taken by a function to execute
... Profile and performance.now(), and they both work well. Performance.now() confirms my result from Profile.
– Vincent Jia
Feb 11 '14 at 10:01
2
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iOS Equivalent For Android Shared Preferences
...idSave)
{
// Couldn't save (I've never seen this happen in real world testing)
}
.
Swift:
Reading:
let preferences = NSUserDefaults.standardUserDefaults()
let currentLevelKey = "currentLevel"
if preferences.objectForKey(currentLevelKey) == nil {
// Doesn't exist
} else {
let cur...
argparse store false if unspecified
..., action='store_true', )
args=parser.parse_args()
print(args)
running
% test.py
yields
Namespace(auto=False)
So it appears to be storing False by default.
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Android Studio needs JDK 7 for Android-L mac
...
I haven't moved over to Android Studio, yet. I've used it for a few tests and really like it. Just haven't been able to switch over yet. I've had this sort of issue in Eclipse and that's obviously a different solution, but looking through one of my test projects, this appears to be how you go...
Using Node.js only vs. using Node.js with Apache/Nginx
... the idea of using what you know best or using what is perceived as better-tested / more stable. These are very valid reasons practically speaking, but have little purely technical relevance.
Unless you find a feature that is possible with a classic web server that is not possible with Node (and I ...
What CSS selector can be used to select the first div within another div
...
Just ran a test, indeed it works if doctype is specified. In my defence, I wouldn't be surprised if stuff started working in IE if you'd type <the_cake_is_a_lie> at the top of the file ...
– Valentin Flachsel...