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How do you perform a CROSS JOIN with LINQ to SQL?

... it. var combo = from p in people from c in cars select new { p.Name, c.Make, c.Model, c.Colour }; share ...
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GROUP_CONCAT ORDER BY

... You can use ORDER BY inside the GROUP_CONCAT function in this way: SELECT li.client_id, group_concat(li.percentage ORDER BY li.views ASC) AS views, group_concat(li.percentage ORDER BY li.percentage ASC) FROM li GROUP BY client_id ...
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Targeting .NET Framework 4.5 via Visual Studio 2010

...r (Build -> Configuration Manager) make sure the ".NET 4.5" platform is selected for your project. Still in the configuration manager, create a new solution platform for ".NET 4.5" (you can base it off "Any CPU") and make sure ".NET 4.5" is selected for the solution. Build your project and check ...
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How can I get the actual stored procedure line number from an error message?

...VARCHAR(4000); DECLARE @ErrorSeverity INT; DECLARE @ErrorState INT; SELECT @ErrorMessage = ERROR_MESSAGE() + ' occurred at Line_Number: ' + CAST(ERROR_LINE() AS VARCHAR(50)), @ErrorSeverity = ERROR_SEVERITY(), @ErrorState = ERROR_STATE(); RAISERROR (@ErrorMessage, -- Messag...
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PostgreSQL delete with inner join

...ctprice WHERE m_pricelist_version_id='1000020' AND m_product_id IN (SELECT m_product_id FROM m_product WHERE upc = '7094'); share | improve t...
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Selector on background color of TextView

...r of an Android TextView widget when the user touches it. I've created a selector for that purpose, which is stored in res/color/selector.xml and roughly looks like that: ...
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How can I see the specific value of the sql_mode?

...mode. If you set it, then that query will show you the details: mysql> SELECT @@sql_mode; +------------+ | @@sql_mode | +------------+ | | +------------+ 1 row in set (0.00 sec) mysql> set sql_mode=ORACLE; Query OK, 0 rows affected (0.00 sec) mysql> SELECT @@sql_mode; +-------...
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SQL Server: Make all UPPER case to Proper Case/Title Case

...lare @i int; declare @c char(1); if @Text is null return null; select @Reset = 1, @i = 1, @Ret = ''; while (@i <= len(@Text)) select @c = substring(@Text, @i, 1), @Ret = @Ret + case when @Reset = 1 then UPPER(@c) else LOWER(@c) end, @Reset = case when @c like '[a-zA...
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How to post pictures to instagram using API

...cking on chrome. From top right corener menu drop down on developer tools, select more tool. Further select network conditions. In the network selection section, see the second section there named user agent. Uncheck select automatically, and select chrome for Android from the list of given user age...
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How can I run just the statement my cursor is on in SQL Server Management Studio?

... Use Ctrl+KU to select a line. Then use F5 to run it. Although it only works for single line selection, still I find it quite useful. Hope it helps!! share ...