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How to merge lists into a list of tuples?
What is the Pythonic approach to achieve the following?
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Is there a way to detach matplotlib plots so that the computation can continue?
After these instructions in the Python interpreter one gets a window with a plot:
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The difference between sys.stdout.write and print?
... >> open('file.txt', 'w'), 'Hello', 'World', 2+3
See: https://docs.python.org/2/reference/simple_stmts.html?highlight=print#the-print-statement
In Python 3.x, print becomes a function, but it is still possible to pass something other than sys.stdout thanks to the fileargument.
print('Hel...
Does “\d” in regex mean a digit?
...d matches a digit satisfying what kind of requirement? I am talking about Python style regex.
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Event system in Python
What event system for Python do you use? I'm already aware of pydispatcher , but I was wondering what else can be found, or is commonly used?
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Element-wise addition of 2 lists?
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What Python version did you use for those timings?
– arshajii
Sep 16 '13 at 0:20
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Python Image Library fails with message “decoder JPEG not available” - PIL
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The problem was that I had two python packages. One that ships in with ubuntu and another that belonged to Zope Server. Somehow, the library was corrupted because I had incorrectly installed it in the wrong package. Otherwise, there is no problem.
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How to redirect output with subprocess in Python?
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UPDATE: os.system is discouraged, albeit still available in Python 3.
Use os.system:
os.system(my_cmd)
If you really want to use subprocess, here's the solution (mostly lifted from the documentation for subprocess):
p = subprocess.Popen(my_cmd, shell=True)
os.waitpid(p.pid, 0)
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Parsing XML with namespace in Python via 'ElementTree'
I have the following XML which I want to parse using Python's ElementTree :
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How to iterate through two lists in parallel?
I have two iterables in Python, and I want to go over them in pairs:
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