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Parse RSS with jQuery
...l-Allow-Origin header on the source server. If the server supports jsonp, then that is your best bet. Otherwise, you might use a proxy script within your domain to retrieve the xml and then call that script instead of the external server.
– David Hammond
Aug ...
Shortcuts in Objective-C to concatenate NSStrings
...ended is something more like StringBuilder in real programming languages. Then you could just figure out how much memory is needed before you actually start appending. The above approach could be refactored to do this. However, it would be better to make a StringBuilder object as this would save ...
Passing arrays as url parameter
...ies to do things e.g. in two tabs at once. If the user bookmarks the page, then comes back after their session expires, will they still get the page they expect? It sounds like you may need to think harder about your architecture and why you're passing around such huge arrays in the first place.
...
Returning value from Thread
...2;
}
public int getValue() {
return value;
}
}
Then you can create the thread and retrieve the value (given that the value has been set)
Foo foo = new Foo();
Thread thread = new Thread(foo);
thread.start();
thread.join();
int value = foo.getValue();
tl;dr a thread ca...
How can you disable Git integration in Visual Studio 2013 permanently?
...trol / Plug-in Selection
Set "Current source control plug-in" to "None"
Then, as Ade Miller says: Restart Visual Studio.
My Visual Studio was working really slow since the git plugging was enabled and I managed to disable it "persistently across sessions" following this steps.
Hope it helps.
...
How to create a SQL Server function to “join” multiple rows from a subquery into a single delimited
... function to get rid of the comma. Just have the query lead with ', ' and then wrap the subquery in: STUFF( subquery,1,2,'')
– MickJuice
Dec 20 '13 at 4:06
...
How to import a module given its name as string?
...e.g. either pkg.mod or ..mod). If the name is specified in relative terms, then the package argument must be set to the name of the package which is to act as the anchor for resolving the package name (e.g. import_module('..mod', 'pkg.subpkg') will import pkg.mod).
e.g.
my_module = importlib.import...
How do I clone a range of array elements to a new array?
...
Then... tough; it doesn't do that.... you'd probably need to use serialization to achieve something similar
– Marc Gravell♦
Jun 3 '09 at 19:42
...
Inputting a default image in case the src attribute of an html is not valid?
...t, this causes an infinite loop because it keeps trying to find the image, then onError is called again, it cannot find it, and the whole thing starts again.
– borq
Mar 1 '13 at 15:35
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@synthesize vs @dynamic, what are the differences?
...ng the accessors. If you implement the accessors yourself within the class then you normally do not use @dynamic.
Super class:
@property (nonatomic, retain) NSButton *someButton;
...
@synthesize someButton;
Subclass:
@property (nonatomic, retain) IBOutlet NSButton *someButton;
...
@dynamic som...