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Shell Script: Execute a python program from within a shell script
...pt.py
Is quite wrong, especially in these days. Which python? python2.6? 2.7? 3.0? 3.1? Most of times you need to specify the python version in shebang tag of python file. I encourage to use #!/usr/bin/env python2 #or python2.6 or python3 or even python3.1 for compatibility.
In such case, is much...
How to find the mime type of a file in python?
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rpm -qf /usr/lib/python2.7/site-packages/magic.py -i URL : darwinsys.com/file Summary : Python bindings for the libmagic API rpm -qf /usr/bin/file -i Name : file URL : darwinsys.com/file python-ma...
Printing without newline (print 'a',) prints a space, how to remove?
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Python 3.x:
for i in range(20):
print('a', end='')
Python 2.6 or 2.7:
from __future__ import print_function
for i in xrange(20):
print('a', end='')
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Displaying better error message than “No JSON object could be decoded”
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@jxramos: The OP used Python 2.7, as evident from the traceback. A quick test on ideone.com (Python 3.7.3) shows that the stdlib json library has been updated and gives the new error message format. I don’t have time to track exact releases right now h...
ImportError in importing from sklearn: cannot import name check_build
...pened to me with scikit-learn 0.15.2 compiled against numpy 1.9 and python 2.7.
– alexbw
Oct 9 '14 at 14:13
2
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Why do Python's math.ceil() and math.floor() operations return floats instead of integers?
... @jcollado: float("inf") does not produce an exception in Python 2.7 or 3
– endolith
Oct 14 '13 at 14:57
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Output to the same line overwriting previous output?
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I found that for a simple print statement in python 2.7, just put a comma at the end after your '\r'.
print os.path.getsize(file_name)/1024, 'KB / ', size, 'KB downloaded!\r',
This is shorter than other non-python 3 solutions, but also more difficult to maintain.
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Integrating MySQL with Python in Windows
...ge includes binaries for 32 and 64 bit versions of for Python 2.5, 2.6 and 2.7.
There's also discussion on getting rid of the deprecation warning.
UPDATE: This is an old answer. Currently, I would recommend using PyMySQL. It's pure python, so it supports all OSes equally, it's almost a drop-in re...
Run a Docker image as a container
...essfully, but what do I do with it? Shouldn't i be able to run it as a container?
11 Answers
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