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Error: Jump to case label
...}
dostuff(i);
break;
}
case 2:
dostuff(123); // Now you cannot use i accidentally
}
Edit
To further elaborate, switch statements are just a particularly fancy kind of a goto. Here's an analoguous piece of code exhibiting the same issue but using a goto instead of a switc...
Cannot find JavaScriptSerializer in .Net 4.0
...tem.Web.Extensions (4.0)
Have access to JavaScriptSerializer in Program.cs now :-)
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Does every Core Data Relationship have to have an Inverse?
...alAppType. The relationship is non-optional and has a "deny" delete rule.
Now consider the following:
SocialApp *socialApp;
SocialAppType *appType;
// assume entity instances correctly instantiated
[socialApp setSocialAppType:appType];
[managedObjectContext deleteObject:appType];
BOOL saved = [ma...
What is the difference between Tomcat, JBoss and Glassfish?
...
Note to readers, JBoss is now Java EE 6 Full Profile certified like GlassFish. As well Tomcat is now Java EE 6 Web Profile certified via TomEE and supports EJB, CDI, JSF, JPA, and more.
– David Blevins
Jul 24 '1...
“Origin null is not allowed by Access-Control-Allow-Origin” error for request made by application ru
...on.photos[1].photoUrl);
});
You may try it online from here.
UPDATE:
Now that you have shown your code I can see the problem with it. You are having both an anonymous function and inline function but both will be called processImages. That's how jQuery's JSONP support works. Notice how I am de...
jQuery Ajax POST example with PHP
...
Yes, I understand that now. But I found many examples that always put a $(document).ready block around so that the example is self-contained. I wrote the comment for a future user who may, like me, stumble on this and end-up reading the comment thr...
Stop UIWebView from “bouncing” vertically?
Does anyone know how to stop a UIWebView from bouncing vertically? I mean when a user touches their iphone screen, drags their finger downwards, and the webview shows a blank spot above the web page I had loaded?
...
Connecting overloaded signals and slots in Qt 5
...amp;QSpinBox::valueChanged),
slider, &QSlider::setValue);
I know, it's ugly. But there's no way around this. Today's lesson is: do not overload your signals and slots!
Addendum: what's really annoying about the cast is that
one repeats the class name twice
one has to specify the ...
How to determine if Javascript array contains an object with an attribute that equals a given value?
...
You don't need a flag if all you need to know is whether or not "something" is in, you can just check the value of the scan index with the size of array. For this to work the index var needs to be declared before the for statement of course.
– A...
MVC Razor view nested foreach's model
...his view TModel
will always be of the type ViewModels.MyViewModels.Theme.
Now, the next argument is a bit tricky. So lets look at an invocation
@Html.TextBoxFor(model=>model.SomeProperty);
It looks like we have a little lambda, And if one were to guess the signature, one might think that the ...