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How do PHP sessions work? (not “how are they used?”)
Session files are usually stored in, say, /tmp/ on the server, and named sess_{session_id} . I have been looking at the contents and cannot figure out how they really work.
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Form inline inside a form horizontal in twitter bootstrap?
What's the best way to design a form that looks like this (please see link below) in twitter bootstrap without any homemade classes ?
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Finding duplicate rows in SQL Server
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select o.orgName, oc.dupeCount, o.id
from organizations o
inner join (
SELECT orgName, COUNT(*) AS dupeCount
FROM organizations
GROUP BY orgName
HAVING COUNT(*) > 1
) oc on o.orgName = oc.orgName
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Alternate output format for psql
I am using PostgreSQL 8.4 on Ubuntu. I have a table with columns c1 through cN . The columns are wide enough that selecting all columns causes a row of query results to wrap multiple times. Consequently, the output is hard to read.
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What is the difference between a stored procedure and a view?
I am confused about a few points:
10 Answers
10
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MySQL Update Inner Join tables query
I have no idea what the problem is. Using MySQL 5.0 I get a compile error when attempting to run the following MySQL update query:
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Search text in stored procedure in SQL Server
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Escape the square brackets:
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WHERE m.definition Like '%\[ABD\]%' ESCAPE '\'
Then the square brackets will be treated as a string literals not as wild cards.
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Is there a download function in jsFiddle?
Is there a download function in jsFiddle, so you can download an HTML with the CSS, HTML and JS in one file, so you can run it without jsFiddle for debug purposes?
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Validate uniqueness of multiple columns
...edited Nov 3 '15 at 17:38
potashin
41.4k1111 gold badges7474 silver badges9999 bronze badges
answered Feb 2 '11 at 5:46
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Spring CrudRepository findByInventoryIds(List inventoryIdList) - equivalent to IN clause
In Spring CrudRepository, do we have support for "IN clause" for a field? ie something similar to the following?
3 Answers...