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python Programming Glossary: reversedHow to generate all permutations of a list in Python http://stackoverflow.com/questions/104420/how-to-generate-all-permutations-of-a-list-in-python r 1 yield tuple pool i for i in indices r while n for i in reversed range r cycles i 1 if cycles i 0 indices i indices i 1 indices..
Python sorting list of dictionaries by multiple keys http://stackoverflow.com/questions/1143671/python-sorting-list-of-dictionaries-by-multiple-keys u'Total_Points' 60.0 and I need to use a multi key sort reversed by Total_Points then not reversed by TOT_PTS_Misc . This can.. to use a multi key sort reversed by Total_Points then not reversed by TOT_PTS_Misc . This can be done at the command prompt like.. sortkeys may have any number of keys and those that need reversed sorts will be identified with a ' ' before it python share..
Python List Comprehension Vs. Map http://stackoverflow.com/questions/1247486/python-list-comprehension-vs-map An example of how performance comparison gets completely reversed when map needs a lambda python mtimeit s'xs range 10 ' 'map..
`xrange(2**100)` -> OverflowError: long int too large to convert to int http://stackoverflow.com/questions/1482480/xrange2100-overflowerror-long-int-too-large-to-convert-to-int raise IndexError list index out of range return n def __reversed__ self return MyXRange self.stop self.step self.start self.step.. i j k if r list mr print iter fail d d d i j k if list reversed r list reversed mr print reversed fail d d d i j k if len.. mr print iter fail d d d i j k if list reversed r list reversed mr print reversed fail d d d i j k if len r len mr print..
http://stackoverflow.com/questions/1827489/numpy-meshgrid-in-3d x asarray x y asarray y numRows numCols len y len x # yes reversed x x.reshape 1 numCols X x.repeat numRows axis 0 y y.reshape.. you pay for. Hope it helps def meshgrid2 arrs arrs tuple reversed arrs #edit lens map len arrs dim len arrs sz 1 for s in lens..
Read a file in reverse order using python http://stackoverflow.com/questions/2301789/read-a-file-in-reverse-order-using-python file reverse share improve this question for line in reversed open filename .readlines print line.rstrip And in Python 3 for.. .readlines print line.rstrip And in Python 3 for line in reversed list open filename print line.rstrip share improve this answer..
Getting key with maximum value in dictionary? http://stackoverflow.com/questions/268272/getting-key-with-maximum-value-in-dictionary value. I did the following using an intermediate list with reversed key value tuples inverse value key for key value in stats.items..
How do I perform HTML decoding/encoding using Python/Django? http://stackoverflow.com/questions/275174/how-do-i-perform-html-decoding-encoding-using-python-django includes an updated tuple with the order of replacement reversed to avoid symmetric problems def html_decode s Returns the ASCII..
What is the Python equivalent of static variables inside a function? http://stackoverflow.com/questions/279561/what-is-the-python-equivalent-of-static-variables-inside-a-function anything python share improve this question A bit reversed but this should work def foo foo.counter 1 print Counter is..
http://stackoverflow.com/questions/280243/python-linked-list el lst mklist lambda args reduce lambda lst el cons el lst reversed args None car lambda lst lst 0 if lst else lst cdr lambda lst..
Traverse a list in reverse order in Python http://stackoverflow.com/questions/529424/traverse-a-list-in-reverse-order-in-python python loops share improve this question Use the reversed built in function a foo bar baz for i in reversed a ... print.. Use the reversed built in function a foo bar baz for i in reversed a ... print i ... baz bar foo To also access the original index.. baz bar foo To also access the original index for i e in reversed list enumerate a ... print i e ... 2 baz 1 bar 0 foo share..
How to convert an integer to the shortest url-safe string in Python? http://stackoverflow.com/questions/561486/how-to-convert-an-integer-to-the-shortest-url-safe-string-in-python n BASE s.append ALPHABET r if n 0 break return ''.join reversed s def num_decode s if s 0 SIGN_CHARACTER return num_decode s..
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