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Meaning of $? (dollar question mark) in shell scripts
...e other special variables like this, as you can see on this online manual: https://www.gnu.org/s/bash/manual/bash.html#Special-Parameters
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Difference between addSubview and insertSubview in UIView class
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How to add images to README.md on GitHub?
...
Try this markdown:

I think you can link directly to the raw version of an image if it's stored in your repository. i.e.

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What are the applications of binary trees?
...multimap, set, and multiset.
Example code for an AVL tree can be found at http://ideone.com/MheW8
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How do you read CSS rule values with JavaScript?
...is:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<style>
div#a { }
div#b, div#c { }
</style>
&...
How do you include additional files using VS2010 web deployment packages?
...er link if this does not work for you and you have installed an Azure SDK: http://forums.iis.net/t/1190714.aspx
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LINQ Join with Multiple Conditions in On Clause
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How to drop all tables in a SQL Server database?
...'database_firewall_rules'
EXEC(@sql)
PRINT @sql
END
Taken from:
https://edspencer.me.uk/2013/02/25/drop-all-tables-in-a-sql-server-database-azure-friendly/
http://www.sqlservercentral.com/blogs/sqlservertips/2011/10/11/remove-all-foreign-keys/
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How to return result of a SELECT inside a function in PostgreSQL?
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Hi please check the below link
https://www.postgresql.org/docs/current/xfunc-sql.html
EX:
CREATE FUNCTION sum_n_product_with_tab (x int)
RETURNS TABLE(sum int, product int) AS $$
SELECT $1 + tab.y, $1 * tab.y FROM tab;
$$ LANGUAGE SQL;
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Cherry pick using TortoiseGit
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