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Simplest way to do a recursive self-join?
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113
WITH q AS
(
SELECT *
FROM mytable
WHERE ParentID IS ...
How to generate random SHA1 hash to use as ID in node.js?
I am using this line to generate a sha1 id for node.js:
4 Answers
4
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SQL Server Output Clause into a scalar variable
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162
You need a table variable and it can be this simple.
declare @ID table (ID int)
insert into ...
Find difference between timestamps in seconds in PostgreSQL
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edited May 20 '14 at 15:58
altermativ
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Using a remote repository with non-standard port
...epository. The remote repository is being served on a non-standard port (4019).
5 Answers
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gunicorn autoreload on source change
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241
While this is old question you need to know that ever since version 19.0 gunicorn has had the --...
Get all elements but the first from an array
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Yes, Enumerable.Skip does what you want:
contents.Skip(1)
However, the result is an IEnumerable<T>, if you want to get an array use:
contents.Skip(1).ToArray()
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How to order results with findBy() in Doctrine
...eBinBundle:Marks')
->findBy(
array('type'=> 'C12'),
array('id' => 'ASC')
);
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PostgreSQL query to return results as a comma separated list
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Kaleem Ullah
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answered Aug 10 '12 at 15:09
sorinsorin
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How does the extend() function work in jQuery?
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178
Multiple Parameters
The documentation isn't precise in explaining how extend works, so I ran ...