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python Programming Glossary: progHow to set up Python server side with javascript client side http://stackoverflow.com/questions/11727145/how-to-set-up-python-server-side-with-javascript-client-side with javascript client side So there is already a Python program set up that runs on the console that I must build upon. I.. I a. Go about handling the input output of this Python program without touching the original code. b. Go about sending console.. b. Go about sending console line inputs to the Python program via Javascript calls. I've looked into raw HTTP requests..
Drawing a graph or a network from a distance matrix? http://stackoverflow.com/questions/13513455/drawing-a-graph-or-a-network-from-a-distance-matrix networking share improve this question The graphviz program neato tries to respect edge lengths. doug shows a way to..
Solving embarassingly parallel problems using Python multiprocessing http://stackoverflow.com/questions/2359253/solving-embarassingly-parallel-problems-using-python-multiprocessing file database tcp connection etc. . We can parallelize the program in two dimensions Part 2 can run on multiple cores since.. them out. This seems a most basic pattern in concurrent programming but I am still lost in trying to solve it so let's write.. the sums Below is traditional single process bound Python program which solves these three tasks # usr bin env python # coding..
Python argparse: Is there a way to specify a range in nargs? http://stackoverflow.com/questions/4194948/python-argparse-is-there-a-way-to-specify-a-range-in-nargs return RequiredLength parser argparse.ArgumentParser prog 'PROG' parser.add_argument ' f' nargs ' ' action required_length..
http://stackoverflow.com/questions/4599456/textually-diffing-json Bram Cohen Copyright C 2005 2006 Canonical Ltd # # This program is free software you can redistribute it and or modify #.. License or # at your option any later version. # # This program is distributed in the hope that it will be useful # but WITHOUT.. a copy of the GNU General Public License # along with this program if not write to the Free Software # Foundation Inc. 51 Franklin..
How to make python argparse mutually exclusive group arguments without prefix? http://stackoverflow.com/questions/7869345/how-to-make-python-argparse-mutually-exclusive-group-arguments-without-prefix mutually exclusive groups parser argparse.ArgumentParser prog 'mydaemon' action parser.add_mutually_exclusive_group required.. ' start' action 'store_true' help 'Starts prog s daemon' action.add_argument ' stop' action 'store_true' help.. ' stop' action 'store_true' help 'Stops prog s daemon' action.add_argument ' restart' action 'store_true'..
How to execute a process remotely using python http://stackoverflow.com/questions/946946/how-to-execute-a-process-remotely-using-python import subprocess ret subprocess.call ssh user@host program # or with stderr prog subprocess.Popen ssh user@host program.. ret subprocess.call ssh user@host program # or with stderr prog subprocess.Popen ssh user@host program stderr subprocess.PIPE.. # or with stderr prog subprocess.Popen ssh user@host program stderr subprocess.PIPE errdata prog.communicate 1 share..
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