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ParandParand
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Perform .join on value in array of objects
...')
– Kesha Antonov
Dec 16 '15 at 21:04
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std::function and std::bind: what are they, and when should they be used?
...to these two links for further details:
Lambda functions in C++11:
http://www.nullptr.me/2011/10/12/c11-lambda-having-fun-with-brackets/#.UJmXu8XA9Z8
Callable entity in C++:
http://www.nullptr.me/2011/05/31/callable-entity/#.UJmXuMXA9Z8
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POST data to a URL in PHP
...l form) it can be done with curl. It will look like this:
$url = 'http://www.someurl.com';
$myvars = 'myvar1=' . $myvar1 . '&myvar2=' . $myvar2;
$ch = curl_init( $url );
curl_setopt( $ch, CURLOPT_POST, 1);
curl_setopt( $ch, CURLOPT_POSTFIELDS, $myvars);
curl_setopt( $ch, CURLOPT_FOLLOWLOCATIO...
Can you nest html forms?
...e, the HTML5 <input> form attribute can be the solution.
From http://www.w3schools.com/tags/att_input_form.asp:
The form attribute is new in HTML5.
Specifies which <form> element an <input> element belongs to. The value of this attribute must be the id attribute of a <f...
Split a string by spaces — preserving quoted substrings — in Python
... question!
– xaviersjs
Jul 10 at 17:04
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How do I call a JavaScript function on page load?
...developer
– Viktova
Jul 22 '18 at 7:04
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Which is fastest? SELECT SQL_CALC_FOUND_ROWS FROM `table`, or SELECT COUNT(*)
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According to the following article: https://www.percona.com/blog/2007/08/28/to-sql_calc_found_rows-or-not-to-sql_calc_found_rows/
If you have an INDEX on your where clause (if id is indexed in your case), then it is better not to use SQL_CALC_FOUND_ROWS and use 2 quer...
Show/Hide the console window of a C# console application
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– Anthony Nichols
Jan 19 '13 at 17:04
6
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For every character in string
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– Lightness Races in Orbit
Jul 25 '14 at 11:04
2
Well, OK, it has no encoding, however given the ubiquity...