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How do I call setattr() on the current module?

... import sys thismodule = sys.modules[__name__] setattr(thismodule, name, value) or, without using setattr (which breaks the letter of the question but satisfies the same practical purposes;-): globals()[name] = value Note: at module scope, the latter is eq...
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super() fails with error: TypeError “argument 1 must be type, not classobj” when parent does not inh

...nk your python version is 2.X, the super would work when adding this code __metaclass__ = type so the code is __metaclass__ = type class B: def meth(self, arg): print arg class C(B): def meth(self, arg): super(C, self).meth(arg) print C().meth(1) ...
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Detect blocked popup in Chrome

...code I use for cross-browser detection, without the Chrome part. function _hasPopupBlocker(poppedWindow) { var result = false; try { if (typeof poppedWindow == 'undefined') { // Safari with popup blocker... leaves the popup window handle undefined result = t...
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How to get datetime in JavaScript?

... function pad_2(number) { return (number < 10 ? '0' : '') + number; } function hours(date) { var hours = date.getHours(); if(hours > 12) return hours - 12; // Substract 12 hours when 13:00 and more return h...
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How do I mock a service that returns promise in AngularJS Jasmine unit test?

...ce; beforeEach(module('app.myService')); beforeEach(inject( function(_myService_, myOtherService, $q){ myService = _myService_; spyOn(myOtherService, "makeRemoteCallReturningPromise").and.callFake(function() { var deferred = $q.defer(); deferred.resolve('Remote call res...
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php stdClass to array

...g functions). "But I already did this" you say. Not exactly - you used json_decode on the array, but you need to encode it with json_encode first. Requirements The json_encode and json_decode methods. These are automatically bundled in PHP 5.2.0 and up. If you use any older version there's also a ...
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Cosine Similarity between 2 Number Lists

...sed on numpy only from numpy import dot from numpy.linalg import norm cos_sim = dot(a, b)/(norm(a)*norm(b)) share | improve this answer | follow | ...
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Find out time it took for a python script to complete execution

...test function" L = [] for i in range(100): L.append(i) if __name__=='__main__': from timeit import Timer t = Timer("test()", "from __main__ import test") print t.timeit() Then to convert to minutes, you can simply divide by 60. If you want the script runtime in an easi...
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What's the $unwind operator in MongoDB?

...owing documents: { "result" : [ { "_id" : ObjectId("4e6e4ef557b77501a49233f6"), "title" : "this is my title", "author" : "bob", "tags" : "fun" }, { "_...
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How do I replace whitespaces with underscore?

... a built-in string method that does what you need: mystring.replace(" ", "_") share | improve this answer | follow | ...