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Why does typeof NaN return 'number'?
...N as at least one operand
Indeterminate forms
The divisions 0/0, ∞/∞, ∞/−∞, −∞/∞, and −∞/−∞
The multiplications 0×∞ and 0×−∞
The power 1^∞
The additions ∞ + (−∞), (−∞) + ∞ and equivalent subtractions.
Real operations with...
PHP code to convert a MySQL query to CSV [closed]
...;
(the documentation for this is here: http://dev.mysql.com/doc/refman/5.0/en/select.html)
or:
$select = "SELECT * FROM table_name";
$export = mysql_query ( $select ) or die ( "Sql error : " . mysql_error( ) );
$fields = mysql_num_fields ( $export );
for ( $i = 0; $i < $fields; $i++ )
{
...
More elegant “ps aux | grep -v grep”
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edited Nov 8 '17 at 0:53
answered Feb 21 '12 at 10:31
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How can I convert uppercase letters to lowercase in Notepad++
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350
Just select the text you want to change, right click and select UPPERCASE or lowercase depending...
HTML: How to limit file upload to be only images?
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answered Oct 13 '09 at 19:32
Ms2gerMs2ger
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How do I test which class an object is in Objective-C?
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edited Feb 8 '17 at 9:02
Muruganandham K
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ans...
How to pass multiple parameters in a querystring
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109
Query_string
(Following is the text of the linked section of the Wikipedia entry.)
Structure
A ...
Can I update a component's props in React.js?
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jasonmerino
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answered Jul 24 '14 at 20:52
ValéryValéry
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How to percent-encode URL parameters in Python?
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407
Python 2
From the docs:
urllib.quote(string[, safe])
Replace special characters in strin...
.NET Process.Start default directory?
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answered Sep 22 '08 at 13:46
Dror HelperDror Helper
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