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What does it mean: The serializable class does not declare a static final serialVersionUID field? [d
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From the javadoc:
The serialization runtime associates with each serializable class a version number, called a serialVersionUID, which is used during deserialization to verify that the sender and receiver of a serialized ...
How much overhead does SSL impose?
... sessions cause the negotiated cryptographic parameters to be "remembered" from socket to socket. So HTTP keep-alive would be useful for loading a single web page with its referenced content, but after a few seconds, that connection will close. Three minutes later, say, when another page is fetched,...
How to render an ASP.NET MVC view as a string?
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I think you might need to remove the "static" from the Razor version's method declaration, otherwise it can't find ControllerContext et al.
– Mike
Jan 14 '12 at 5:10
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Animate scrollTop not working in firefox
...ght be more straight-forward to enforce that the callback is only run once from within the callback:
function runOnce(fn) {
var count = 0;
return function() {
if(++count == 1)
fn.apply(this, arguments);
};
};
$('body, html').animate({ scrollTop: stop }, delay, ru...
Valid values for android:fontFamily and what they map to?
...ndroid:fontFamily and 12 variants (see below). Where do these values come from? The documentation for android:fontFamily does not list this information in any place (I checked here , and here ). The strings are listed in the Android styles.xml file in various places, but how do these map back...
Do Git tags only apply to the current branch?
...anches - they only ever identify a commit.
That commit can be pointed to from any number of branches - i.e., it can be part of the history of any number of branches - including none.
Therefore, running git show <tag> to see a tag's details contains no reference to any branches, only the ID ...
Search and replace in bash using regular expressions
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Thanks so much! Out of curiosity, why did you switch from a one line version (in your original answer) to a two-liner?
– Lanaru
Oct 24 '12 at 5:30
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Permanently Set Postgresql Schema Path
...defaults, there will be no ambiguity, the server will always use the table from the first schema you specified for your search_path.
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JavaScript inheritance: Object.create vs new
...in my case). Regarding the undefined public property that is not inherited from the super implementation, you just need to call super in the child's constructor: SomeBaseClass.call(this). Check this fiddle: jsfiddle.net/NhQGB
– ChrisRich
Oct 28 '12 at 10:08
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How is “int* ptr = int()” value initialization not illegal?
The following code (taken from here ):
5 Answers
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