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Rolling median algorithm in C
...cipy
See Perreault + Hebert, Median Filtering in Constant Time, 2007,
http://nomis80.org/ctmf.html: nice 6-page paper and C code,
mainly for 2d images
Example:
y = medians( x, window=window, nlevel=nlevel )
uses:
med = Median1( nlevel, window, counts=np.bincount( x[0:window] ))...
Combining node.js and Python
...rk that's similar to using TCP or Unix sockets, but it's much more robust (http://zguide.zeromq.org/py:all)
There's a library that uses zeroMQ to provide a RPC framework that works pretty well. It's called zeroRPC (http://www.zerorpc.io/). Here's the hello world.
Python "Hello x" server:
import ...
How to write URLs in Latex? [closed]
...
You can use \url
\usepackage{hyperref}
\url{http://stackoverflow.com/}
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PHP Regex to get youtube video ID?
...xisting variable.
Putting everything together, we have:
<?php
$url = "http://www.youtube.com/watch?v=C4kxS1ksqtw&feature=relate";
parse_str( parse_url( $url, PHP_URL_QUERY ), $my_array_of_vars );
echo $my_array_of_vars['v'];
// Output: C4kxS1ksqtw
?>
Working example
Edit:
he...
The required anti-forgery form field “__RequestVerificationToken” is not present Error in user Regis
...
In my case, I had this in my web.config:
<httpCookies requireSSL="true" />
But my project was set to not use SSL. Commenting out that line or setting up the project to always use SSL solved it.
...
How to use underscore.js as a template engine?
...stall jQuery and underscore -->
<script type="text/javascript" src="http://code.jquery.com/jquery-1.7.2.min.js"></script>
<script type="text/javascript" src="http://documentcloud.github.com/underscore/underscore-min.js"></script>
<!-- Create your template -->
<s...
How to send multiple data fields via Ajax? [closed]
...rrect syntax is:
data: {status: status, name: name},
As specified here: http://api.jquery.com/jQuery.ajax/
So if that doesn't work, I would alert those variables to make sure they have values.
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How can I autoplay a video using the new embed code style for Youtube?
...he url, which worked with the old style, but it didn't work. For example, http://www.youtube.com/embed/JW5meKfy3fY is the embed link, but http://www.youtube.com/embed/JW5meKfy3fY&autoplay=1 doesn't work. Can anyone tell me how to do it? Thanks
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How can I setup & run PhantomJS on Ubuntu?
I set up PhantomJS and recorded it to video: https://www.dailymotion.com/video/xnizmh_1_webcam
25 Answers
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Serializing object that contains cyclic object value
... return;
}
seen.push(val);
}
return val;
});
http://jsfiddle.net/mH6cJ/38/
As correctly pointed out in other comments, this code removes every "seen" object, not only "recursive" ones.
For example, for:
a = {x:1};
obj = [a, a];
the result will be incorrect. If you...