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Linq to Sql: Multiple left outer joins
...om http://bhaidar.net/cs/archive/2007/08/01/left-outer-join-in-linq-to-sql.aspx it looks like you may be able to do something like this:
var query = from o in dc.Orders
join v in dc.Vendors on o.VendorId equals v.Id into ov
from x in ov.DefaultIfEmpty()
join s in...
HTML.ActionLink vs Url.Action in ASP.NET Razor
...ead about it here: haacked.com/archive/2009/11/17/aspnetmvc2-render-action.aspx
– Darin Dimitrov
Dec 20 '12 at 6:36
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Login failed for user 'IIS APPPOOL\ASP.NET v4.0'
... don't do this. See technet.microsoft.com/en-us/library/dd378907(v=WS.10).aspx
– Jeff Ogata
Mar 30 '12 at 12:22
4
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windows service vs scheduled task
...hie/archive/2007/04/26/thread-sleep-is-a-sign-of-a-poorly-designed-program.aspx
So you'll scratch your head and think to yourself, WTF, Undo Pending Checkouts -> Yes, I'm sure -> Undo all today's work..... damn, damn, damn....
However, I do like this pattern, even if everyone thinks it is cr...
Why would you use String.Equals over ==? [duplicate]
...ect have the same value. (http://msdn.microsoft.com/en-us/library/858x0yyx.aspx)
About == - Although string is a reference type, the equality operators (== and
!=) are defined to compare the values of string objects, not
references. This makes testing for string equality more intuitive. (http://msdn...
Search all tables, all columns for a specific value SQL Server [duplicate]
...m/2010/02/19/Search+Every+Table+And+Field+In+A+SQL+Server+Database+Updated.aspx
-- Tested on: SQL Server 7.0, SQL Server 2000, SQL Server 2005 and SQL Server 2010
-- Date modified: 03rd March 2011 19:00 GMT
CREATE TABLE #Results (ColumnName nvarchar(370), ColumnValue nvarchar(3630))
SET NOCOUNT O...
How can I select from list of values in SQL Server
...l-server-helper.com/sql-server-2008/row-value-constructor-as-derived-table.aspx
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The type or namespace name 'Objects' does not exist in the namespace 'System.Data'
...-type-or-namespace-name-Objects-does-not-exist-in-the-namespace-SystemData.aspx
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LINQ To Entities does not recognize the method Last. Really?
...ds (see here for details: http://msdn.microsoft.com/en-us/library/bb738550.aspx)
What you need here is to order your data in such a way that the "last" record becomes "first" and then you can use FirstOrDefault. Note that databasese usually don't have such concepts as "first" and "last", it's not l...
Performance differences between debug and release builds
...frame. From the documentation at msdn.microsoft.com/en-us/library/x13ttww7.aspx: "The volatile keyword can only be applied to fields of a class or struct. Local variables cannot be declared volatile."
– Kris Vandermotten
May 5 '14 at 11:45
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