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Select every Nth element in CSS

Is it possible to select, say, every fourth element in a set of elements? 4 Answers 4 ...
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How does Facebook Sharer select Images and other metadata when sharing my URL?

...s pulled from the source as a preview for their link. How are these images selected, and how can I ensure that any particular image on my page is always included in this list? ...
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Is it possible to insert multiple rows at a time in an SQLite database?

... This can be recast into SQLite as: INSERT INTO 'tablename' SELECT 'data1' AS 'column1', 'data2' AS 'column2' UNION ALL SELECT 'data1', 'data2' UNION ALL SELECT 'data1', 'data2' UNION ALL SELECT 'data1', 'data2' a note on performance I originally used this technique to efficiently lo...
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View more than one project/solution in Visual Studio

... With multiple projects, if I have multiple main() methods, how do I select which I want to have compiled? – 5Daydreams Aug 11 at 16:12 add a comment  ...
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Hide the cursor of an UITextField

...o that when the user taps the text field, a picker is summoned for them to select an option from. 13 Answers ...
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Why do you create a View in a database?

...e a View in their database? Why not just run a normal stored procedure or select? 25 Answers ...
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how to schedule a job for sql query to run daily?

...QL Server Agent node and right click the Jobs node in SQL Server Agent and select 'New Job' In the 'New Job' window enter the name of the job and a description on the 'General' tab. Select 'Steps' on the left hand side of the window and click 'New' at the bottom. In the 'Steps' window enter a step n...
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How do I generate a constructor from class fields using Visual Studio (and/or ReSharper)?

... ReSharper offers a Generate Constructor tool where you can select any field/properties that you want initialized. I use the Alt + Ins hot-key to access this. share | improve this ans...
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SQL Server: Get table primary key using sql query [duplicate]

... I also found another one for SQL Server: SELECT COLUMN_NAME FROM INFORMATION_SCHEMA.KEY_COLUMN_USAGE WHERE OBJECTPROPERTY(OBJECT_ID(CONSTRAINT_SCHEMA + '.' + QUOTENAME(CONSTRAINT_NAME)), 'IsPrimaryKey') = 1 AND TABLE_NAME = 'TableName' AND TABLE_SCHEMA = 'Schema' ...
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ORA-00054: resource busy and acquire with NOWAIT specified or timeout expired

...table is already locked by some query. For example, you may have executed "select for update" and have not yet committed/rollbacked and fired another select query. Do a commit/rollback before executing your query. share ...