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Difference between Math.Floor() and Math.Truncate()
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edited May 23 '17 at 12:03
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answered Aug 1 '08 at 12:26
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Client-server synchronization pattern / algorithm?
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answered Jan 5 '09 at 13:47
S.LottS.Lott
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How to return result of a SELECT inside a function in PostgreSQL?
...ity
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 on...
Example of multipart/form-data
...ning a similar, but more in-depth answer at: https://stackoverflow.com/a/28380690/895245
To see exactly what is happening, use nc -l or an ECHO server and an user agent like a browser or cURL.
Save the form to an .html file:
<form action="http://localhost:8000" method="post" enctype="multipart...
Mod of negative number is melting my brain
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edited Jan 9 '13 at 16:22
answered Jul 4 '09 at 20:35
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How to convert a number to string and vice versa in C++
...fy a base, for digits larger than 9, the alphabet is assumed (a=10 until z=35). You can find more information about the exact formatting that can parsed here for floating-point numbers, signed integers and unsigned integers.
Finally, for each function there is also an overload that accepts a std::w...
Warning “Do not Access Superglobal $_POST Array Directly” on Netbeans 7.4 for PHP
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filter_input(INPUT_POST, 'var_name') instead of $_POST['var_name']
filter_input_array(INPUT_POST...
Better way to set distance between flexbox items
... child and between each child and their parent.
Demo
.upper
{
margin:30px;
display:flex;
flex-direction:row;
width:300px;
height:80px;
border:1px red solid;
padding:5px; /* this */
}
.upper > div
{
flex:1 1 auto;
border:1px red solid;
text-align:center;
margin:5px; /...
Create RegExps on the fly using string variables
... meder omuralievmeder omuraliev
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