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LINQ Using Max() to select a single row

I'm using LINQ on an IQueryable returned from NHibernate and I need to select the row with the maximum value(s) in a couple of fields. ...
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Git in Visual Studio - add existing project?

... Just right click on your solution and select Add to source control. Then select Git. Now your projects has been added to a local source control. Right click on one of your files and select Commit. Then enter a commit message and select Commit. Then select Sync ...
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How to change the blue highlight color of a UITableViewCell?

I'm wondering how to change the blue highlight/selection color of a UITableViewCell , any ideas? 11 Answers ...
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Grouped LIMIT in PostgreSQL: show the first N rows for each group?

... New solution (PostgreSQL 8.4) SELECT * FROM ( SELECT ROW_NUMBER() OVER (PARTITION BY section_id ORDER BY name) AS r, t.* FROM xxx t) x WHERE x.r <= 2; sha...
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Visual Studio : short cut Key : Duplicate Line

...ure is now built-in in VS2017: Ctrl + E, V duplicates a line if nothing is selected, or duplicates selection. You can assign it to a different key combination, or find it in the menu: See this reference for more information. Pre VS2017, built-in method using clipboard As @cand mentioned, you ca...
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How to get equal width of input and select fields

On the form, I have one select and two input fields. These elements are vertically aligned. Unfortunately, I can't get equal width of these elements. ...
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How can I set the color of a selected row in DataGrid

The default background color of a selected row in DataGrid is so dark that I can't read it. Is there anyway of overriding it? ...
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Clear form fields with jQuery

... A small tip: this selector won't select input elements that are relying on the implicit type=text, you must explicitly include the type=text on your markup. That may be obvious, but it wasn't to me, just now :-) – Elbin ...
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Remove the cell highlight color of UITableView

I want to remove the default blue color of uitableview cell selection. I don't want any selection color there. I have not created a custom cell class. I'm customizing the cell by adding labels and buttons over it. I tried doing: ...
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Oracle取前N条记录方法 Oracle实现SELECT TOP N的方法 - 数据库(内核) - 清...

Oracle取前N条记录方法 Oracle实现SELECT TOP N的方法select * from ( select * from tablexxx order by xxx desc ) where rownum <= Noracle数据库不支持mysql中limit, top功...select * from ( select * from tablexxx order by xxx desc ) where rownum <= N oracle数据库不支持mysql中li...