python Programming Glossary: sequentialPython random N lines from large file (no duplicate lines) http://stackoverflow.com/questions/12279017/python-random-n-lines-from-large-file-no-duplicate-lines this question There is only one way of avoiding a sequential read of all the file up to the last line you are sampling I..
How does zip(*[iter(s)]*n) work in Python? http://stackoverflow.com/questions/2233204/how-does-zipitersn-work-in-python thus forwarding the iterator one at a time and giving a sequential list of groupings. python share improve this question The..
Precomputed Kernels with LibSVM in Python http://stackoverflow.com/questions/2474460/precomputed-kernels-with-libsvm-in-python a ID There's no further details on that. Can I assign ID's sequentially Any libsvm help and an example of precomputed kernels really.. at index zero is the ID value and it just seems to be a sequential count. The value at index 1 of the first vector is the value..
Python “Every Other Element” Idiom http://stackoverflow.com/questions/2631189/python-every-other-element-idiom Paraphrasing the original I needed to collect every sequential pair in a list. For example given the list 1 2 3 4 5 6 I wanted..
How to get something random in datastore (AppEngine)? http://stackoverflow.com/questions/3450926/how-to-get-something-random-in-datastore-appengine question The datastore is distributed so IDs are non sequential two datastore nodes need to be able to generate an ID at the..
How can I represent an 'Enum' in Python? http://stackoverflow.com/questions/36932/how-can-i-represent-an-enum-in-python automatic enumeration with something like this def enum sequential named enums dict zip sequential range len sequential named return.. like this def enum sequential named enums dict zip sequential range len sequential named return type 'Enum' enums and used.. enum sequential named enums dict zip sequential range len sequential named return type 'Enum' enums and used like so Numbers enum..
http://stackoverflow.com/questions/4273466/reversible-hash-function n 16 This is reversible in that hash hash n n and has non sequential pairs n m n m where hash m hash n . This function is safe for..
List Manipulation with pop(), Python http://stackoverflow.com/questions/5162991/list-manipulation-with-pop-python
Searching for a string in a large text file - profiling various methods in python http://stackoverflow.com/questions/6219141/searching-for-a-string-in-a-large-text-file-profiling-various-methods-in-pytho question Variant 1 is great if you need to launch many sequential searches. Since set is internally a hash table it's rather good..
http://stackoverflow.com/questions/6537448/python-parallel-threading GIL prevents parallel computations from being faster than sequential ones. Consider using the multiprocessing module which executes..
Overriding python threading.Thread.run() http://stackoverflow.com/questions/660961/overriding-python-threading-thread-run object 䏭 constructor as the target argument if any with sequential and keyword arguments taken from the args and kwargs arguments..
ImportError: No module named bz2 for Python 2.7.2 http://stackoverflow.com/questions/8115280/importerror-no-module-named-bz2-for-python-2-7-2 interface one shot de compression functions and types for sequential de compression. If so means you're fine. So you just have to..
Understanding Python's iterator, iterable, and iteration protocols — what exactly are they? http://stackoverflow.com/questions/9884132/understanding-pythons-iterator-iterable-and-iteration-protocols-what-exact or which defines a __getitem__ method that can take sequential indexes starting from zero and raises an IndexError when the..
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