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python Programming Glossary: cachingWhy (0-6) is -6 = False? [duplicate] http://stackoverflow.com/questions/11476190/why-0-6-is-6-false allows you to configure whether to enable this integer caching and even set the lower and upper bounds. But in general objects..
Python: Possible to share in-memory data between 2 separate processes http://stackoverflow.com/questions/1268252/python-possible-to-share-in-memory-data-between-2-separate-processes issues and the performance hits the HW incurs in terms of caching pipeline stalls etc when large areas of memory are actively..
Why are uncompiled, repeatedly used regexes so much slower in Python 3? http://stackoverflow.com/questions/14756790/why-are-uncompiled-repeatedly-used-regexes-so-much-slower-in-python-3 of 2.5 which is also more than I would have expected. Has caching of regexes changed between Python 2 and 3 The docs don't seem.. 2 and 3 The docs don't seem to suggest that. python regex caching share improve this question The code has changed. In Python..
Use only some parts of Django? http://stackoverflow.com/questions/302651/use-only-some-parts-of-django I want to use The models and database abstraction The caching API although I want to avoid database lookups by caching not.. caching API although I want to avoid database lookups by caching not HTML generation and since the caching framework in Django.. lookups by caching not HTML generation and since the caching framework in Django is intended for the latter I'm not sure..
How do I force Django to ignore any caches and reload data? http://stackoverflow.com/questions/3346124/how-do-i-force-django-to-ignore-any-caches-and-reload-data new data. I ran a few tests and it looks like Django is caching results even though I'm building new QuerySets every time. To.. things it might do. My question is why am I seeing this caching behavior which contradicts what Django docs say And how do I.. say And how do I prevent it from happening python django caching share improve this question Having had this problem and..
How can I speed up fetching pages with urllib2 in python? http://stackoverflow.com/questions/3490173/how-can-i-speed-up-fetching-pages-with-urllib2-in-python system code like the remote server's performance network caching and difference implementation between urllib2 and twisted web..
How do I profile memory usage in Python? [duplicate] http://stackoverflow.com/questions/552744/how-do-i-profile-memory-usage-in-python so I can explore those tradeoffs as well e.g. the cost of caching a table of previously computed values versus recomputing them..
SQLite Performance Benchmark — why is :memory: so slow…only 1.5X as fast as disk? http://stackoverflow.com/questions/764710/sqlite-performance-benchmark-why-is-memory-so-slow-only-1-5x-as-fast-as-d the memory advantage more apparent there is some kind of caching going on at the connection or OS level such that the previous..
Is there a decorator to simply cache function return values? http://stackoverflow.com/questions/815110/is-there-a-decorator-to-simply-cache-function-return-values self._name 1 1 return self._name I'm new but I think the caching could be factored out into a decorator. Only I didn't find one.. real calculation doesn't depend on mutable values python caching decorator share improve this question There are memoizing.. There are memoizing decorators that perform what you call caching e.g. http snippets.dzone.com posts show 4840 they typically..
http://stackoverflow.com/questions/84340/why-learn-perl-python-ruby-if-the-company-is-using-c-c-sharp-or-java-as-the 100 times instead of trying to do a function due to caching of execution plans or putting complicated logic in a function..
Why is reading lines from stdin much slower in C++ than Python? http://stackoverflow.com/questions/9371238/why-is-reading-lines-from-stdin-much-slower-in-c-than-python of text. Yes I ran it several times to eliminate disk caching confound. usr bin time cat test_lines_double . readline_test_cpp..
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