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python Programming Glossary: performedhttp://stackoverflow.com/questions/1020892/urllib2-read-to-unicode share improve this question After the operations you performed you'll see req.headers 'content type' 'text html charset windows..
How to create a TRIE in Python http://stackoverflow.com/questions/11015320/how-to-create-a-trie-in-python letter is divided in to letters and so on Would a look up performed on such a dictionary be fast if there are 100k or 500k entries..
Matplotlib requirements with pip install in virtualenv http://stackoverflow.com/questions/11797688/matplotlib-requirements-with-pip-install-in-virtualenv is defined in setupext.py . So at the moment the check is performed numpy is not installed and the matplotlib setup.py exits with..
Fastest way to convert a dict's keys & values from `unicode` to `str`? http://stackoverflow.com/questions/1254454/fastest-way-to-convert-a-dicts-keys-values-from-unicode-to-str of code upon which some calculations modifications are performed before passing it onto another layer . The original dict's keys..
Python string 'join' is faster(?) than '+', but what's wrong here? http://stackoverflow.com/questions/1349311/python-string-join-is-faster-than-but-whats-wrong-here loop a repetitive computation that would be otherwise performed over and over is a crucial technique in optimization Python..
Why is numpy's einsum faster than numpy's built in functions? http://stackoverflow.com/questions/18365073/why-is-numpys-einsum-faster-than-numpys-built-in-functions start with three arrays of dtype np.double . Timings are performed on a intel CPU using numpy 1.7.1 compiled with icc and linked..
Why program functionally in Python? http://stackoverflow.com/questions/1892324/why-program-functionally-in-python quite significant compared to the actual operation being performed reduce and map and filter often forces you to insert such a..
Python: removing duplicates from a list of lists http://stackoverflow.com/questions/2213923/python-removing-duplicates-from-a-list-of-lists ' 10s s' f.__name__ sorted resk Note the sanity check performed when you just do python nodup.py and the basic hoisting technique..
how can python function access its own attributes? http://stackoverflow.com/questions/3109289/how-can-python-function-access-its-own-attributes the above self is a local variable so no global lookup is performed. However we can't write the code as is because f is not yet..
Why do you have to call .iteritems() when iterating over a dictionary in python? http://stackoverflow.com/questions/3744568/why-do-you-have-to-call-iteritems-when-iterating-over-a-dictionary-in-python if C.get key value which is a check I believe I may have performed or wanted to perform 100 times more rarely than what if k in..
How to reliably guess the encoding between MacRoman, CP1252, Latin1, UTF-8, and ASCII http://stackoverflow.com/questions/4198804/how-to-reliably-guess-the-encoding-between-macroman-cp1252-latin1-utf-8-and characters are more common. For example in a search I just performed on 100 random English Wikipedia articles the most common non..
How to improve performance of this code? http://stackoverflow.com/questions/4295799/how-to-improve-performance-of-this-code of this including aaronasterling's namedtuple trick and it performed in 0.2 sec for your first example and 2.1 sec for your second..
Python import MySQLdb error - Mac 10.6 http://stackoverflow.com/questions/4730787/python-import-mysqldb-error-mac-10-6 issue 59006 but without knowing exactly what steps you've performed up until now it is really hard to say how you got to this state...
Try/catch or validation for speed? http://stackoverflow.com/questions/5589532/try-catch-or-validation-for-speed potentially high fixed cost the additional check is always performed regardless of success or failure That then leads to the following..
How to remove an element from a list by index in Python? http://stackoverflow.com/questions/627435/how-to-remove-an-element-from-a-list-by-index-in-python remove searches the list but I don't want any search to be performed. python list share improve this question Use del and specify..
Getting started with secure AWS CloudFront streaming with Python http://stackoverflow.com/questions/6549787/getting-started-with-secure-aws-cloudfront-streaming-with-python Origin Access Identity For now this step can only be performed using the API. Boto code is here import boto #credentials stored..
Speed comparison with Project Euler: C vs Python vs Erlang vs Haskell http://stackoverflow.com/questions/6964392/speed-comparison-with-project-euler-c-vs-python-vs-erlang-vs-haskell than Int but how much slower depends on the computations performed. Luckily for 64 bit machines Int is sufficient. For portability..
Measuring elapsed time in python http://stackoverflow.com/questions/7421641/measuring-elapsed-time-in-python which are in turn constructed from duration measurements performed by timers and known absolute times set manually or via ntp that..
Python multiprocessing.Pool: when to use apply, apply_async or map? http://stackoverflow.com/questions/8533318/python-multiprocessing-pool-when-to-use-apply-apply-async-or-map is like Python apply except that the function call is performed in a separate process. Pool.apply blocks until the function..
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