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MongoDB Many-to-Many Association
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Python __str__ versus __unicode__
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What's the 'Ruby way' to iterate over two arrays at once
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Extract first item of each sublist
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R memory management / cannot allocate vector of size n Mb
...e is a presentation on this topic that you might find interesting:
http://www.bytemining.com/2010/08/taking-r-to-the-limit-part-ii-large-datasets-in-r/
I haven't tried the discussed things myself, but the bigmemory package seems very useful
...
How to keep index when using pandas merge
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How do I create an HTML table with a fixed/frozen left column and a scrollable body?
... </table>
</div>
</div>
Bootply code: https://www.bootply.com/g8pfBXOcY9
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PDO closing connection
...t to here the full explanation see this comment on the connections https://www.php.net/manual/en/pdo.connections.php#114822
To force the close the connection you have to do something like
$this->connection = new PDO();
$this->connection->query('KILL CONNECTION_ID()');
$this->connection...
How do I center floated elements?
...witch to display: inline-block you are allowed to set a width.” ( http://www.quirksmode.org/css/display.html#inlineblock ).
From the W3C spec:
[inline-block] causes an element to generate an inline-level block container. The inside of an inline-block is formatted as a block box, and the ele...
Is there a way to change context to iframe in javascript console?
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