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Best way to get identity of inserted row?

... @@IDENTITY returns the last identity value generated for any table in the current session, across all scopes. You need to be careful here, since it's across scopes. You could get a value from a trigger, instead of your current statement. SCOPE_IDENTITY() returns the last identity val...
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assertEquals vs. assertEqual in python

...ase methods had one or more aliases that are now deprecated. The following table lists the correct names along with their deprecated aliases: Method Name | Deprecated alias | Deprecated alias --------------+------------------+----------------- assertEqual() | failUnlessEqual | assertEquals ... ...
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What was the strangest coding standard rule that you were forced to follow? [closed]

...h one you'll get, but I really really hate when I have to preface database table names with 'tbl' share answered Oct 20 '08 at 11:41 ...
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Entity Framework vs LINQ to SQL

... LINQ to SQL only supports 1 to 1 mapping of database tables, views, sprocs and functions available in Microsoft SQL Server. It's a great API to use for quick data access construction to relatively well designed SQL Server databases. LINQ2SQL was first released with C# 3.0 and...
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parseInt vs unary plus, when to use which?

... The ultimate whatever-to-number conversion table: EXPRS = [ 'parseInt(x)', 'parseFloat(x)', 'Number(x)', '+x', '~~x', 'x>>>0', 'isNaN(x)' ]; VALUES = [ '"123"', '"+123"', '"-123"', '"123.45"',...
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What makes a SQL statement sargable?

...sts. It will literally have to evaluate this function for every row of the table. Much better to use: WHERE myDate >= '01-01-2008' AND myDate < '01-01-2009' Some other examples: Bad: Select ... WHERE isNull(FullName,'Ed Jones') = 'Ed Jones' Fixed: Select ... WHERE ((FullName = 'Ed Jones') ...
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What's the difference between :: (double colon) and -> (arrow) in PHP?

...ate and delete methods, since you can set the return value to the inserted table id and then use the constructor to instantiate the object by the row id. share | improve this answer | ...
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How do I keep two side-by-side divs the same height?

... How do you define the cell padding you actually want present in the table cell, eg padding: 7px 10px, if the padding-bottom property is set to 100%? (PS overflow:hidden was also required for me on the row) – user1063287 Mar 19 '18 at 4:23 ...
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Nested Models in Backbone.js, how to approach

... Of course, if you want to go as far as saving the nested model in its own table. This wouldn't be sufficient. But in the case of reading and saving the object as a whole, this solution should suffice. share | ...
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What's the best way to store co-ordinates (longitude/latitude, from Google Maps) in SQL Server?

I'm designing a table in SQL Server 2008 that will store a list of users and a Google Maps co-ordinate (longitude & latitude). ...