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Which is better in python, del or delattr?

...ructions generated inside a function, where the compiler can use LOAD_FAST and LOAD_GLOBAL] share | improve this answer | follow | ...
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Django: ImproperlyConfigured: The SECRET_KEY setting must not be empty

... I had the same error and it turned out to be a circular dependency between a module or class loaded by the settings and the settings module itself. In my case it was a middleware class which was named in the settings which itself tried to load th...
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Is there a setting on Google Analytics to suppress use of cookies for users who have not yet given c

... EDIT (2019): The below answer predates GDPR and likely requires revision. Google Analytics has a new set of APIs to assist with compliance with a cookie opt-out. Here's the documentation, and here's their help docs. There has been some ambiguity as to whether the EU...
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Can I zip more than two lists together in Scala?

... case, I see that a list of lists would be better anyway, as I need to map and reduce the various sub-lists. – pr1001 Nov 3 '09 at 1:38 2 ...
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Does use of final keyword in Java improve the performance?

...s, HotSpot keeps track of whether the method has actually been overridden, and is able to perform optimizations such as inlining on the assumption that a method hasn't been overridden - until it loads a class which overrides the method, at which point it can undo (or partially undo) those optimizati...
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Cosine Similarity between 2 Number Lists

...ity between two lists , let's say for example list 1 which is dataSetI and list 2 which is dataSetII . I cannot use anything such as numpy or a statistics module. I must use common modules (math, etc) (and the least modules as possible, at that, to reduce time spent). ...
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Fastest way to list all primes below N

...t William Hanks for primesfrom2to, primesfrom3to, rwh_primes, rwh_primes1, and rwh_primes2. Of the plain Python methods tested, with psyco, for n=1000000, rwh_primes1 was the fastest tested. +---------------------+-------+ | Method | ms | +---------------------+-------+ | rwh_prime...
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What is the default text size on Android?

I have a mixture of Buttons and an own View, where I set my text size using Paint.setTextSize(). I want the text size to look the same like the text on the Button. Now, I can of course set the text size of the button to e.g. 18sp, and use 18 in my view. But for a better integration, I simply would l...
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How do I create some kind of table of content in GitHub wiki?

... @LB--: If you edit a GitHub wiki page and change the "editing style" dropdown to "MediaWiki", you can just use the MediaWiki __TOC__ directly. Clearly the underlying autogeneration logic is there. But the functionality doesn't seem to be exposed in their Markdown...
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How do I use prepared statements in SQlite in Android?

How do I use prepared statements in SQlite in Android? 5 Answers 5 ...