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Performance of Java matrix math libraries? [closed]
...performance just by adding the jar file to your classpath. Check it out at http://jblas.org!
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How to base64 encode image in linux bash / shell
...u readable data back:
base64 -d DSC_0251.base64 > DSC_0251.JPG
See: http://www.greywyvern.com/code/php/binary2base64
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Find out what process registered a global hotkey? (Windows API)
...webpage disappearance, but here it also has only mirrored a 404 Not Found: http://web.archive.org/web/*/tds.diamondcs.com.au/dse/detection/hotkeys.php )
– Aaron Thoma
Jul 2 '15 at 17:15
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TemplateDoesNotExist - Django Error
... format to 'side-step' this error message.
More info from the docs here: http://www.django-rest-framework.org/topics/browsable-api/#formats
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The order of keys in dictionaries
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From http://docs.python.org/tutorial/datastructures.html:
"The keys() method of a dictionary object returns a list of all the keys used in the dictionary, in arbitrary order (if you want it sorted, just apply the sorted() functio...
How to clear/remove observable bindings in Knockout.js?
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You could try using the with binding that knockout offers:
http://knockoutjs.com/documentation/with-binding.html
The idea is to use apply bindings once, and whenever your data changes, just update your model.
Lets say you have a top level view model storeViewModel, your cart represe...
Random record from MongoDB
...or older versions (previous answer)
This was actually a feature request: http://jira.mongodb.org/browse/SERVER-533 but it was filed under "Won't fix."
The cookbook has a very good recipe to select a random document out of a collection: http://cookbook.mongodb.org/patterns/random-attribute/
To p...
Get an array of list element contents in jQuery
...Here's the full documentation for jQuery's map function, it's quite handy: http://api.jquery.com/jQuery.map/
Just to answer fully, here's the complete functionality you were looking for:
$.map( $('li'), function (element) { return $(element).text() }).join(', ');
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What is the difference between Int and Integer?
...itrary precision integers, with
range as large as you have memory for.
https://mail.haskell.org/pipermail/haskell-cafe/2005-May/009906.html
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jQuery Plugin: Adding Callback functionality
...ticle about Creating your Own jQuery Plugin.I think you should check that http://mycodingtricks.com/jquery/how-to-create-your-own-jquery-plugin/
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