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Selecting empty text input using jQuery
...a bug in the Sizzle selector engine, but I don't have time to investigate. By the way, I would suggest using an element tag in the selector, otherwise each element will be checked to see if there is a match for the attribute values.
– Russ Cam
Aug 19 '09 at 12:...
CSS background opacity with rgba not working in IE 8
..., or, better yet, just ignore it. People using IE8- deserve to be punished by not seeing border radius, transparent background etc.
– Evgeny
Jul 10 '13 at 20:16
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SQL Server add auto increment primary key to existing table
...<Id> = x.New_Id
FROM (
SELECT <Id>, ROW_NUMBER() OVER (ORDER BY <tablekey>) AS New_Id
FROM <tablename>
) x
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Why is i++ not atomic?
... far as java is considered increment operator(which is the question posted by OP) is not atomic and my answer states the reasons.
– Aniket Thakur
Aug 7 '14 at 16:29
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What is “android.R.layout.simple_list_item_1”?
... Heh, so they are. :P I'd tried looking for them before just by browsing the android jar within Eclipse and it just told me "Source Not Found". But yeah, they're under platforms > android-x > data > res > layout. Good call. :)
– Kevin Coppock
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What does Serializable mean?
...ed in a class, this class can automatically be serialized and deserialized by different serializers.
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Turning Sonar off for certain code
...
I recommend you try to suppress specific warnings by using @SuppressWarnings("squid:S2078").
For suppressing multiple warnings you can do it like this @SuppressWarnings({"squid:S2078", "squid:S2076"})
There is also the //NOSONAR comment that tells SonarQube to ignore all err...
What is the difference between MVC and MVVM? [closed]
...to separate all use-case logic.
Don't assume controllers are made obsolete by View-models.
I have started a blog on this topic which I will add to as and when I can (archive only as hosting was lost). There are issues with combining MVCVM with the common navigation systems, as most navigation system...
C++11 rvalues and move semantics confusion (return statement)
... = return_vector();
The first example returns a temporary which is caught by rval_ref. That temporary will have its life extended beyond the rval_ref definition and you can use it as if you had caught it by value. This is very similar to the following:
const std::vector<int>& rval_ref = ...
What's the idiomatic syntax for prepending to a short python list?
...nters, and Python must now take every pointer in the list and move it down by one to insert the pointer to your object in the first slot, so this is really only efficient for rather short lists, as you ask.
Here's a snippet from the CPython source where this is implemented - and as you can see, we ...