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python Programming Glossary: sys.argv

How can I quantify difference between two images?

http://stackoverflow.com/questions/189943/how-can-i-quantify-difference-between-two-images

grayscale compare and print results def main file1 file2 sys.argv 1 1 2 # read images as 2D arrays convert to grayscale for simplicity..

when does Python allocate new memory for identical strings?

http://stackoverflow.com/questions/2123925/when-does-python-allocate-new-memory-for-identical-strings

deep getsizeof list with contents N 10000 exec n .join sys.argv 1 # var val ... random.seed 1 # big list of random names of..

Solving embarassingly parallel problems using Python multiprocessing

http://stackoverflow.com/questions/2359253/solving-embarassingly-parallel-problems-using-python-multiprocessing

infile.close outfile.close if __name__ '__main__' main sys.argv 1 Let's take this program and rewrite it to use multiprocessing.. infile.close outfile.close if __name__ '__main__' main sys.argv 1 These pieces of code as well as another piece of code that..

Python - Is a dictionary slow to find frequency of each character?

http://stackoverflow.com/questions/2522152/python-is-a-dictionary-slow-to-find-frequency-of-each-character

import codecs itertools operator sys import numpy filename sys.argv 1 if len sys.argv 1 else ' usr share dict american english'.. operator sys import numpy filename sys.argv 1 if len sys.argv 1 else ' usr share dict american english' # ucs2 or ucs4 python..

How do I get the path of the current executed file in python?

http://stackoverflow.com/questions/2632199/how-do-i-get-the-path-of-the-current-executed-file-in-python

it is not. Some common approaches don't work in all cases sys.argv 0 This means using path os.path.abspath os.path.dirname sys.argv.. 0 This means using path os.path.abspath os.path.dirname sys.argv 0 but this does not work if you are running from another Python.. on Windows a.py __file__ a.py a.py os.getcwd C zzz b.py sys.argv 0 a.py b.py __file__ a.py b.py os.getcwd C zzz a.py # usr bin..

Import a module from a relative path

http://stackoverflow.com/questions/279237/import-a-module-from-a-relative-path

Windows # __file__ fails if someone does os.chdir before # sys.argv 0 also fails because it doesn't not always contains the path..

Dynamic module import in Python

http://stackoverflow.com/questions/301134/dynamic-module-import-in-python

one. Currently this is implemented something like command sys.argv 1 try command_module __import__ myapp.commands. s command fromlist..

Inverse Distance Weighted (IDW) Interpolation with Python

http://stackoverflow.com/questions/3104781/inverse-distance-weighted-idw-interpolation-with-python

p 1 # weights ~ 1 distance p cycle .25 seed 1 exec n .join sys.argv 1 # python this.py N ... np.random.seed seed np.set_printoptions..

Stop reading process output in Python without hang?

http://stackoverflow.com/questions/4417962/stop-reading-process-output-in-python-without-hang

import subprocess import sys import time def main args sys.argv 1 if not args args 'top' # start process redirect stdout process..

Python rounding error with float numbers

http://stackoverflow.com/questions/5997027/python-rounding-error-with-float-numbers

Python script # usr bin env python2.6 import sys n int sys.argv 1 for i in range 0 n 1 a int 100 float i 100 if i a print i..

Windows cmd encoding change causes Python crash

http://stackoverflow.com/questions/878972/windows-cmd-encoding-change-causes-python-crash

u or arg u break argv argv 1 if arg u' m' # sys.argv 0 should really be the absolute path of the module source #.. break if arg u' c' argv 0 u' c' break # if you like sys.argv argv Finally it is possible to grant Τ ΩΤ Υ's wish to use DejaVu..