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python Programming Glossary: cstringioCan I redirect the stdout in python into some sort of string buffer? http://stackoverflow.com/questions/1218933/can-i-redirect-the-stdout-in-python-into-some-sort-of-string-buffer stdout redirect share improve this question from cStringIO import StringIO import sys old_stdout sys.stdout sys.stdout..
What is the most efficient string concatenation method in python? http://stackoverflow.com/questions/1316887/what-is-the-most-efficient-string-concatenation-method-in-python the array module Using string list and join method Using cStringIO from StringIO module But what do you experts use or suggest..
What is the fastest template system for Python? http://stackoverflow.com/questions/1324238/what-is-the-fastest-template-system-for-python 21.80 ms Tenjin 18.39 ms Spitfire template O1 11.86 ms cStringIO 5.80 ms Spitfire template O3 4.91 ms Spitfire template O2..
http://stackoverflow.com/questions/1377446/html-to-pdf-for-a-django-site Here is an usage example First define this function import cStringIO as StringIO import ho.pisa as pisa from django.template.loader..
How do I wrap a string in a file in Python? http://stackoverflow.com/questions/141449/how-do-i-wrap-a-string-in-a-file-in-python this question Use the StringIO module. For example from cStringIO import StringIO f StringIO 'foo' f.read 'foo' I use cStringIO.. import StringIO f StringIO 'foo' f.read 'foo' I use cStringIO which is faster but note that it doesn't accept Unicode strings..
Is there a way to convert pyplot.imshow() object to numpy array? http://stackoverflow.com/questions/14869321/is-there-a-way-to-convert-pyplot-imshow-object-to-numpy-array cv2 as cv import matplotlib.pyplot as plt import PIL from cStringIO import StringIO frame1 plt.gca frame1.axes.get_xaxis .set_visible..
Python - How do I pass a string into subprocess.Popen (using the stdin argument)? http://stackoverflow.com/questions/163542/python-how-do-i-pass-a-string-into-subprocess-popen-using-the-stdin-argument argument If I do the following import subprocess from cStringIO import StringIO subprocess.Popen 'grep' 'f' stdout subprocess.PIPE.. 830 in _get_handles p2cread stdin.fileno AttributeError 'cStringIO.StringI' object has no attribute 'fileno' Apparently a cStringIO.StringIO.. object has no attribute 'fileno' Apparently a cStringIO.StringIO object doesn't quack close enough to a file duck to..
Python snippet to remove C and C++ comments http://stackoverflow.com/questions/241327/python-snippet-to-remove-c-and-c-comments be used using the following code import subprocess from cStringIO import StringIO input StringIO source_code # source_code is..
http://stackoverflow.com/questions/25116/binary-buffer-in-python data into your StringIO and you are careful NOT to use cStringIO you should be fine. According to the StringIO documentation..
http://stackoverflow.com/questions/2828953/silence-the-stdout-of-a-function-in-python-without-trashing-sys-stdout-and-resto file like object instead of file 'trash' import sys import cStringIO save_stdout sys.stdout sys.stdout cStringIO.StringIO foo sys.stdout.. sys import cStringIO save_stdout sys.stdout sys.stdout cStringIO.StringIO foo sys.stdout save_stdout for elegance a context is.. a context is best e.g import contextlib import sys import cStringIO @contextlib.contextmanager def nostdout save_stdout sys.stdout..
Iterate over the lines of a string http://stackoverflow.com/questions/3054604/iterate-over-the-lines-of-a-string as the others trailing blanks on a line are kept i.e. from cStringIO import StringIO def f4 foo foo stri StringIO foo while True.. rules. An aside possibly better style for f4 would be from cStringIO import StringIO def f4 foo foo stri StringIO foo while True..
Python - Help using pdfminer as a library http://stackoverflow.com/questions/5725278/python-help-using-pdfminer-as-a-library TextConverter from pdfminer.layout import LAParams from cStringIO import StringIO def convert_pdf path rsrcmgr PDFResourceManager..
Equivalent to InnerHTML when using lxml.html to parse HTML http://stackoverflow.com/questions/6123351/equivalent-to-innerhtml-when-using-lxml-html-to-parse-html here is what I ended up with from lxml import html from cStringIO import StringIO t html.parse StringIO body h1 A title h1 p Some.. methods of the root node from lxml import etree from cStringIO import StringIO t etree.parse StringIO body ... h1 A title h1..
Generating file to download with Django http://stackoverflow.com/questions/908258/generating-file-to-download-with-django want the file on disk you need to use StringIO import cStringIO as StringIO myfile StringIO.StringIO while not_finished # generate..
http://stackoverflow.com/questions/9568611/how-does-argparse-and-the-deprecated-optparse-respond-to-tab-keypress-after env python2 import os sys import optparse optcomplete from cStringIO import StringIO if __name__ '__main__' parser optparse.OptionParser..
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