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How to dismiss a Twitter Bootstrap popover by clicking outside?
...on of bootstrap? The following is happening: Click button to show popover, then click body to dismiss popover, then click button to show popover and popover does not show. After it fails once if you click it again it shows. It is very strange.
– JTunney
Oct 22 ...
Sass or Compass without ruby?
... to be able to parse the css (and detect any errors in the css syntax) and then you'll have to "compile" (which is mostly reformatting - i.e. the css code is one line) the css. After that you'll most probably want to add multiple css with inheritance. If you feel you have the time, you can try doing...
Automatically start forever (node) on system restart
...ose cases when the system gets rebooted. If the server is shutted down and then powered on - this cron job won't execute.
– ecdeveloper
May 17 '13 at 11:25
6
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Image fingerprint to compare similarity of many images
...uce a normative mapping of the image data - store this with each image and then compare just the fingerprints. This is a complex algorithm and not for the faint of heart.
a few simple solutions are possible:
Create a luminosity histogram for the image as a fingerprint
Create scaled down versions ...
What does it mean when an HTTP request returns status code 0?
...ot even headers were returned). This means the connection was accepted and then closed gracefully (TCP FIN).
There are a number of things which could cause this, but based off of your description, some form of firewall seems the most likely culprit.
...
What is “vectorization”?
...ctor of 16 integers and you want to double that value in each integers and then add 10 to it. You can either load values on to general register [a,b,c] 16 times and perform same operation or you can perform same operation by loading all 16 values on to SIMD registers [xmm,ymm] and perform the operat...
How can I convert JSON to CSV?
... convert a JSON string to a pandas object (either a series or dataframe). Then, assuming the results were stored as df:
df.to_csv()
Which can either return a string or write directly to a csv-file.
Based on the verbosity of previous answers, we should all thank pandas for the shortcut.
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jQuery: Difference between position() and offset()
...200; left: 200;">
<div id="sub"></div>
</div>
Then the $('#sub').offset() will be {left: 200, top: 200}, but its .position() will be {left: 0, top: 0}.
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Convert a string to int using sql query
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Found it: select CASE WHEN ISNUMERIC('x') = 1 THEN CAST('x' AS INT) ELSE 0 END
– Chloe
Jun 13 '13 at 17:49
9
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AngularJS - how to get an ngRepeat filtered result reference
...'order_prop' | filter:query | limitTo:4))">
{{item}}
</div>
Then $scope.filteredItems is accessible.
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