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How to return result of a SELECT inside a function in PostgreSQL?
...guity
END
$func$ LANGUAGE plpgsql;
Call:
SELECT * FROM word_frequency(123);
Explanation:
It is much more practical to explicitly define the return type than simply declaring it as record. This way you don't have to provide a column definition list with every function call. RETURNS TABLE is ...
How do I specify the platform for MSBuild?
... Or possibly shorter: /p:Configuration=Release;AnyOtherParameter=Abc123;Platform=x86
– granadaCoder
Jan 24 '18 at 16:24
1
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Downloading a large file using curl
...
Defend your comment @yes123, I'm interested to know.
– Jürgen Paul
Aug 7 '12 at 5:24
8
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Why does overflow:hidden not work in a ?
...;
<tr>
<td><span class="no-overflow">123</span></td>
<td><span class="no-overflow">Lorem ipsum dolor sit amet, consectetur adipisicing elit</span></td>
<td><span class="no-overflow">sed do e...
StringUtils 字符串工具扩展：强大的文本处理工具集 · App Inventor 2 中文网
...本填充
// 左填充到10位
设置 StringUtils1.Text 为 "123"
设置 Label1.Text 为 调用 StringUtils1.LeftPad(10, "0")
// 结果: "0000000123"
// 居中对齐
设置 StringUtils1.Text 为 "Hi"
设置 Label2.Text 为 调用 StringUtils1.Center(10, "*")
// 结果: "****Hi****"
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Weighted random numbers
... edited Jan 23 '15 at 13:23
nhaa123
8,23899 gold badges3636 silver badges5959 bronze badges
answered Apr 12 '11 at 1:10
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What's the difference between ASCII and Unicode?
...SCII characters are printable characters of the alphabet such as abc, ABC, 123, ?&!, etc. The others are control characters such as carriage return, line feed, tab, etc.
See below the binary representation of a few characters in ASCII:
0100101 -> % (Percent Sign - 37)
1000001 -> A (Capital...
Efficiently updating database using SQLAlchemy ORM
...update a Media instance, you can do something like this:
media = Media(id=123, title="Titular Line", slug="titular-line", type="movie")
media.update()
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How to get a variable name as a string in PHP?
... print_r( $match );
}
$foo = "knight";
$bar = array( 1, 2, 3 );
$baz = 12345;
varName( $foo );
varName( $bar );
varName( $baz );
?>
// Returns
Array
(
[0] => $foo
[1] => foo
)
Array
(
[0] => $bar
[1] => bar
)
Array
(
[0] => $baz
[1] => baz
)
It w...
Can inner classes access private variables?
...
123
An inner class is a friend of the class it is defined within.
So, yes; an object of type Outer...