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Rank items in an array using Python/NumPy, without sorting array twice
...array that represents the rank of each item in the first array. I'm using Python and NumPy.
11 Answers
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Python to print out status bar and percentage
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There's a Python module that you can get from PyPI called progressbar that implements such functionality. If you don't mind adding a dependency, it's a good solution. Otherwise, go with one of the other answers.
A simple example of ho...
How do I add a path to PYTHONPATH in virtualenv
I am trying to add a path to the PYTHONPATH environment variable, that would be only visible from a particular virtualenv environment.
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REST API error return good practices [closed]
... on a new API so I can take it any direction right now. My content type is XML at the moment, but I plan to support JSON in future.
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How do I fix PyDev “Undefined variable from import” errors?
I've got a Python project using PyDev in Eclipse, and PyDev keeps generating false errors for my code. I have a module settings that defines a settings object. I import that in module b and assign an attribute with:
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Running bash script from within python
...leep.sh has execution permissions, and run it with shell=True:
#!/usr/bin/python
import subprocess
print "start"
subprocess.call("./sleep.sh", shell=True)
print "end"
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About catching ANY exception
...s will still catch non-exception subclassing things like ints, at least in python 2.x.
– Joseph Garvin
Oct 1 '14 at 22:17
5
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How to retrieve the dimensions of a view?
...0. This happens when I format the grid dynamically and also when I use an XML version.
16 Answers
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Iterating through a range of dates in Python
...it incrementation of some counter or value. The interation pattern is more pythonic (at least in my personal view) and also more general, as it allows to express an iteration while hiding the details of how that iteration is done.
– Ber
Jun 30 '09 at 9:57
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URL encoding the space character: + or %20?
...though.
If I'm not mistaken, in PHP urlencode() treats spaces as + whereas Python's urlencode() treats them as %20.
EDIT:
It seems I'm mistaken. Python's urlencode() (at least in 2.7.2) uses quote_plus() instead of quote() and thus encodes spaces as "+".
It seems also that the W3C recommendation i...