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Java - Method name collision in interface implementation
...gic in the method implementation that checks for which type of object the call is being made and invoke proper code ?
7 Ans...
Prevent Caching in ASP.NET MVC for specific actions using an attribute
...C 3 application. This application requests records through jQuery. jQuery calls back to a controller action that returns results in JSON format. I have not been able to prove this, but I'm concerned that my data may be getting cached.
...
Token Authentication vs. Cookies
...tuations. Ember.js, however, deals also with these issues for you; specifically ember-data is built with this in mind. In conclusion, Ember.js is a framework designed for stateful clients.
Ember.js does not work like a typical stateless web app where the session, the state and the corresponding cook...
Value of i for (i == -i && i != 0) to return true in Java
...exception :
The most negative number in two's complement is sometimes called "the
weird number," because it is the only exception.
Of course you have the same phenomenon for Long.Min_Value if you store it in a long variable.
Note that this is only due to choices that were made regarding the...
Why can't static methods be abstract in Java?
.... static doesn't mean "not empty" -- that's just a consequence of Java not allowing static methods to be abstract. It means "callable on the class." (It should mean "callable only on the class" but that's another issue.) If Java supported abstract static methods I'd expect it to mean that the method...
What is the difference between display: inline and display: inline-block?
...v get a whole width line (force a line break) but respect width/height and all horizontal/vertical padding/margins. Inline-block elements have same behavior as block but without whole line break (other elements can be placed beside them)
– S.Serpooshan
Jan 4 '1...
How do I save a stream to a file in C#?
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Note that you have to call myOtherObject.InputStream.Seek(0, SeekOrigin.Begin) if you're not already at the beginning or you won't copy the entire stream.
– Steve Rukuts
Mar 22 '12 at 12:00
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Error: “Cannot modify the return value” c#
...e error.
Hmm... having read your question more carefully perhaps you actually mean to modify the backing variable directly from within your class:-
myOrigin.X = 10;
Yes that would be what you would need.
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How do you cast a List of supertypes to a List of subtypes?
...However, you can cast through an intermediate wildcard type and it will be allowed (since you can cast to and from wildcard types, just with an unchecked warning):
List<TestB> variable = (List<TestB>)(List<?>) collectionOfListA;
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Why does Chrome incorrectly determine page is in a different language and offer to translate?
... about Chrome, so Google's recommendation is posted above. There are generally three ways to accomplish this for other browsers:
W3C recommendation: Use the lang and/or xml:lang attributes in the html tag:
<html lang="en" xml:lang="en" xmlns= "http://www.w3.org/1999/xhtml">
UPDATE: previo...