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How does @synchronized lock/unlock in Objective-C?

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SQL Logic Operator Precedence: And and Or

... ludovico 78044 silver badges1515 bronze badges answered Aug 6 '09 at 20:19 Charles BretanaCharles Bretana 1...
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Difference between an application server and a servlet container?

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Input and output numpy arrays to h5py

... . If I save it with the extension .dat the file size is of the order of 500 MB. I read that using h5py reduces the file size considerably. So, let's say I have the 2D numpy array named A . How do I save it to an h5py file? Also, how do I read the same file and put it as a numpy array in a diff...
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Revert a range of commits in git

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When does static class initialization happen?

... 156 A class's static initialization normally happens immediately before the first time one of the f...
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Django in / not in query

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jQuery equivalent of getting the context of a Canvas

...; } setTimeout( function(){ ctx = $('#canvas').get(0).getContext('2d'); }, 500); Using setTimeout is an easy way to ensure you don't try calling the canvas element before it's fully created and registered to the DOM. share...
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Set default CRAN mirror permanent in R

...omment. – Joris Meys Dec 12 '11 at 15:04 2 I don't think that call to structure is doing anything...
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AngularJS ng-include does not include view unless passed in $scope

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