¡@
python Programming Glossary: s4check if all elements in a list are identical http://stackoverflow.com/questions/3844801/check-if-all-elements-in-a-list-are-identical instead of a b . timeit result for Python 2.7 and only s1 s4 s7 s9 should return True s1 1 5000 s2 1 4999 2 s3 2 1 4999 s4.. s7 s9 should return True s1 1 5000 s2 1 4999 2 s3 2 1 4999 s4 set 9 5000 s5 set 9 4999 set 10 s6 set 10 set 9 4999 s7 1 1.. 118 usec s3 4.17 usec 348 usec 120 usec 264 usec 61.3 usec s4 1.73 msec 182 usec 50.5 usec 121 usec s5 1.71 msec 181 usec..
Creating a python dictionary from a line of text http://stackoverflow.com/questions/4356329/creating-a-python-dictionary-from-a-line-of-text # Python 3 izip zip def pairwise iterable s s0 s1 s2 s3 s4 s5 ... a iter iterable return izip a a Which can be used like..
Iterating over every two elements in a list http://stackoverflow.com/questions/5389507/iterating-over-every-two-elements-in-a-list itertools import izip def pairwise iterable s s0 s1 s2 s3 s4 s5 ... a iter iterable return izip a a for x y in pairwise l..
some Numpy functions return ndarray instead of my subclass http://stackoverflow.com/questions/6190859/some-numpy-functions-return-ndarray-instead-of-my-subclass '__main__.Signal' s3 s 17 type s3 class '__main__.Signal' s4 np.sqrt s type s4 class '__main__.Signal' however what about.. s3 s 17 type s3 class '__main__.Signal' s4 np.sqrt s type s4 class '__main__.Signal' however what about these s5 log10 s..
Use binary COPY table FROM with psycopg2 http://stackoverflow.com/questions/8144002/use-binary-copy-table-from-with-psycopg2 NULL ts smallint NOT NULL s0 real s1 real s2 real s3 real s4 real s5 real s6 real WITH OIDS FALSE and another similar table..
|