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How do I change selected value of select2 dropdown with JqGrid?

I'm using Oleg's select2 demo , but I am wondering whether it would be possible to change the currently selected value in the dropdown menu. ...
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How do I find duplicates across multiple columns?

... Duplicated id for pairs name and city: select s.id, t.* from [stuff] s join ( select name, city, count(*) as qty from [stuff] group by name, city having count(*) > 1 ) t on s.name = t.name and s.city = t.city ...
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How do I do top 1 in Oracle?

... If you want just a first selected row, you can: select fname from MyTbl where rownum = 1 You can also use analytic functions to order and take the top x: select max(fname) over (rank() order by some_factor) from MyTbl ...
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How can I know which radio button is selected via jQuery?

I have two radio buttons and want to post the value of the selected one. How can I get the value with jQuery? 37 Answers ...
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How to convert Nonetype to int or string?

... we can use (value or 0) -- without the int type casting -- if we assured that value can only be a None or an int – hashlash Jun 14 '19 at 20:16 ...
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Boost Statechart vs. Meta State Machine

... Minor nit-pick: In release mode, the use of C++ RTTI (dynamic_cast, typeid) is strictly optional with Boost.Statechart. – user49572 Nov 30 '10 at 7:43 add a comme...
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C++ “virtual” keyword for functions in derived classes. Is it necessary?

...lates, too: allowing to construct from different interfaces allows you to 'cast' between different B<> types. It's questionable whether you should add support for const A& in t_hello(). The usual reason for this rewrite is to move away from inheritance-based specialization to template-bas...
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XPath to select multiple tags

...l-name()='e'] is both too-long and incorrect. This XPath expression will select nodes like: OhMy:c NotWanted:d QuiteDifferent:e share | improve this answer | follow ...
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How to read XML using XPath in Java

...e document defined in that code and the return type you are expecting, and cast the result to the object type of the result. If you need help with a specific XPath expressions, you should probably ask it as separate questions (unless that was your question in the first place here - I understood you...
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How do I create a ListView with rounded corners in Android?

... It doesn't work well with selection-highlighting though: When top or bottom item is selected, it's colored background is rectangular and drawn on top of the round-cornered background. – Kris Van Bael Jul 27 '11 a...