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by Samuel Taylor
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Published on 2010-05-08T19:28:35Z
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2010/05/08
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How do I download a file with progress report using python but without supplying a filename.
I have tried urllib.urlretrieve but I seem to have to supply a filename for the download.
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I tried today to install a dvb-card on my Ubuntu 12.04 (Linux blauhai-linux 3.2.0-25-generic #40-Ubuntu SMP Wed May 23 20:30:51 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
). The installation failed with an error. After that, i tried to install python (it was already installed but i got this error):
linux:~$…
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I installed sikuli-ide with
sudo apt-get install sikuli-ide
Everything was fine until I tried to start it from the terminal. I typed
sikuli-ide
But the only response I got was
[info] locale: en_US
The application was not started, furthermore there is no desktop file and sikuli-ide does not…
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I can't import some python libraries (PIL, psycopg2) that I just installed with MacPorts. I looked through these forums, and tried to adjust my PATH variable in $HOME/.bash_profile in order to fix this but it did not work.
I added the location of PIL and psycopg2 to PATH.
I know that Terminal is…
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I want to pass a chunk of Python code to Python in R with something like system('python ...'), and I'm wondering if there is an easy way to emulate the python console in this case. For example, suppose the code is "print 'hello world'", how can I get the output like this in R?
>>> print…
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Hi,
I am currently struggling to call a non python program from a python script.
I have a ~1000 files that when passed through this C++ program will generate ~1000 outputs. Each output file must have a distinct name.
The command I wish to run is of the form:
program_name -input -output -o1 -o2…
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Hello,
Are there any equivalent Javascript functions for Python's urllib.quote() and urllib.unquote()?
The closest I've come across are escape(), encodeURI(), and encodeURIComponent() (and their corresponding un-encoding functions), but they don't encode/decode the same set of special characters…
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I just rented a VPS from Linode, it has python2.5 and ubuntu 8.04
When I ho to python shell
python
import urllib
I get
ImportError: No module named urllib
What can be the reason? How can I add this module to python? Isn't it prepackaged with the basic version?
Can it be pythonpath problem…
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So I have the following lines of code in a function
sock = urllib.urlopen(url)
html = sock.read()
sock.close()
and they work fine when I call the function by hand. However, when I call the function in a loop (using the same urls as earlier) I get the following error:
> Traceback (most recent…
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I'm using urllib (in Python) to fetch an SVG file:
import urllib
urllib.urlopen('http://alpha.vectors.cloudmade.com/BC9A493B41014CAABB98F0471D759707/-122.2487,37.87588,-122.265823,37.868054?styleid=1&viewport=400x231').read()
which produces output of the sort:
xb6\xf6\x00\xb3\xfb2\xff\xda\xc5\xf2\xc2\x14\xef\xcd\x82\x0b\xdbU\xb0\x81\xcaF\xd8\x1a\xf6\xdf[i)\xba\xcf\x80\xab\xd6\x8c\xe3l_\xe7\n\xed2…
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Hi Guys,
I've written a Python application that makes web requests using the urllib2 library after which it scrapes the data. I could deploy this as a web application which means all urllib2 requests go through my web-server. This leads to the danger of the server's IP being banned due to the high…
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