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Can Selenium interact with an existing browser session?
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This is a duplicate answer
**Reconnect to a driver in python selenium ** This is applicable on all drivers and for java api.
open a driver
driver = webdriver.Firefox() #python
extract to session_id and _url from driver object.
url = driver.command_executor._url #...
How to convert a string to lower case in Bash?
...for another site so I thought I'd post it up here:
UPPER -> lower:
use python:
b=`echo "print '$a'.lower()" | python`
Or Ruby:
b=`echo "print '$a'.downcase" | ruby`
Or Perl (probably my favorite):
b=`perl -e "print lc('$a');"`
Or PHP:
b=`php -r "print strtolower('$a');"`
Or Awk:
b=`...
Which cryptographic hash function should I choose?
... I would say:
RIPEMD BROKEN, Should never be used as can be seen in this pdf
MD-5 BROKEN, Should never be used, can be broken in 2 minutes with a laptop
SHA-1 BROKEN, Should never be used, is broken in principal, attacks are getting better by the week
SHA-2 WEAK, Will probably be broken in the n...
Use numpy array in shared memory for multiprocessing
...ed child automatically shares the parent's memory space. In the context of Python multiprocessing, this means it shares all module-level variables; note that this does not hold for arguments that you explicitly pass to your child processes or to the functions you call on a multiprocessing.Pool or so...
What's the best solution for OpenID with Django? [closed]
...now unmaintained. These days, most people seem to use django-allauth or python-social-auth . I'll leave the original question intact below for posterity's sake.
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What is the correct way to document a **kwargs parameter?
...using sphinx and the autodoc plugin to generate API documentation for my Python modules. Whilst I can see how to nicely document specific parameters, I cannot find an example of how to document a **kwargs parameter.
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Heatmap in matplotlib with pcolor?
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This is late, but here is my python implementation of the flowingdata NBA heatmap.
updated:1/4/2014: thanks everyone
# -*- coding: utf-8 -*-
# <nbformat>3.0</nbformat>
# ---------------------------------------------------------------------...
Find string between two substrings [duplicate]
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He said that he wanted a way that was more Pythonic, and this is decidedly less so. I'm not sure why this answer was picked, even OP's own solution is better.
– Jesse Dhillon
Jul 30 '10 at 6:37
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How do I install an old version of Django on virtualenv?
...s to djangoproject.com/m/bad-installer.txt (and pip seems to be broken for python2.4 which is what i am using in virtualenv). yeah, it would be better if people used new versions, but some of us have to maintain old code...
– andrew cooke
Oct 22 '12 at 14:39
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How to join two sets in one line without using “|”
...;> from operator import or_
>>> from functools import reduce # python3 required
>>> reduce(or_, [{1, 2, 3, 4}, {3, 4, 5, 6}])
set([1, 2, 3, 4, 5, 6])
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