Questions tagged [python-2.7]
Python 2.7 is a version of the Python programming language released in 2010. Use this tag for questions about using Python 2.7 in Ubuntu.
419
questions
5
votes
3
answers
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Need to have 2 versions of Python without using a VM
I need to have 2 versions of Python installed on my PC. The first must be the latest version in order to use youtube-dl, and the second must be the 2.7 version for a course that says we must not ...
- 1,407
1
vote
1
answer
3k
views
Why am i getting an error SyntaxError : invalid syntax [closed]
This is a python code for which i am getting an error...
from scipy import *
from matplotlib.pyplot import *
x=arange(0.1,100,0.1)
f=zeros(len(x))
s=-1
for n in range (1,10000)...
- 41
0
votes
1
answer
2k
views
Where to build wxPython?
I've downloaded wxPython-src-2.9.4.0.tar.bz2 from http://www.wxpython.org; right now I'm trying to follow the build instructions on http://www.wxpython.org/BUILD.html. I've managed to build it using $ ...
user76036
30
votes
9
answers
143k
views
I run `sudo apt-get remove python2.7`, can I restore my Ubuntu now?
I wanted to remove and reinstall python2.7 interpreter on 12.04
But when I did sudo apt-get remove python2.7, The crazy terminal started to remove everything!!! Any idea how I can restore whatever I'...
- 2,927
2
votes
1
answer
77
views
How to a deb package without Quickly?
I am developing an app now, I'm using GSetting as my setting back-end, but I can't make my .gschema file installed while open the .deb file.
I'm wandering if there is some simple guide for green ...
- 21
22
votes
3
answers
19k
views
Install uwsgi 1.2.5 via pip
Welcome,
Currently I'm trying to install latest uwsgi on my VPS (Ubuntu 11.10) based on instruction from the site
http://projects.unbit.it/uwsgi/wiki/Quickstart
pip install uwsgi
During compilation ...
- 345
0
votes
1
answer
441
views
Cannot run cgi as httpd.conf is empty!
For help I checked out these links:
This This and This
I have an empty httpd.conf file but apache2.conf is not and the formats and tags in apache2.conf are similar to what httpd.conf has in windows ...
- 197
0
votes
1
answer
1k
views
Can not use PIP or easy_install because deleted /etc/lib/python2.7/urllib.py
Like said on title, by a slip of the keys I issued the command:
sudo rm /etc/lib/python2.7/urllib.py
sudo rm /etc/lib/python2.7/urllib2.py
And with that the problems started, Ubuntu still starts, ...
- 103
0
votes
1
answer
1k
views
Built python 2.7.3 from source, now apt-get doesn't work "ImportError: No module named apt_pkg"
I needed to get a bug fix which arrived in Python 2.7.3
Latest version available for 11.10 was 2.7.2, so I built Python 2.7.3 from source
Now when I try to apt-get [anything] I get this error at the ...
- 476
1
vote
1
answer
924
views
python ctypes and pulseaudio segfault after upgrade to 12.04
Today I finally took the plunge and upgraded my desktop machine from 11.10 to 12.04 using the upgrade process, not a fresh install. One of the first things I tested after the upgrade completed was a ...
- 151
0
votes
1
answer
3k
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apt package for 11.04 for Python 2.7.3?
I want to upgrade Python on my 11.04 server from Python 2.7.1 to Python 2.7.3. I assumed that if I did an apt-get install Python2.7 that 2.7.3 would have automatically been available and would have ...
- 107
2
votes
2
answers
6k
views
add-apt-repository: Problem with the SSL CA cert
user@amd64:~$ sudo add-apt-repository ppa:jd-team/jdownloader
[sudo] password for 1:
Traceback (most recent call last):
File "/usr/bin/add-apt-repository", line 125, in <module>
ppa_info =...
- 21
1
vote
1
answer
1k
views
How do I install the latest python-opencv in 64-bit Ubuntu?
I heard that OpenCV supports only 32 bit Python.
But my OS is Ubuntu 12.04 64 bit and it has Python 2.7 64 bit.
How can I install latest OpenCV-Python bindings on this system for 32 bit Python?
.
- 111
0
votes
2
answers
122
views
Writing to a file
def loadSubredditConfig (self):
self.builder.get_object ('cbxR').remove_all ()
path = os.path.join (xdg.BaseDirectory.xdg_config_home, 'RedThat', 'subreddits')
if (os.path.exists (path)):
...
- 8,920
2
votes
1
answer
1k
views
Python-libnotify showing weird behaviour with xfce4-notifyd and notify-osd
I am trying to play with libnotify's python bindings. I got this code from /usr/share/doc/python-notify/examples and it is showing different behaviour with xfce4-notifyd and notify-osd.
Case-1 with ...
- 545
3
votes
1
answer
456
views
How do i tell ubuntu to only install is asked for and do not bring other dependencies which will break the whole system?
How can i only install python-webkit but not other packages? which is showing to install? (no gstreamer*.*, i do not want to have any single files installed in my distro because of GPL license and it ...
user25165
0
votes
1
answer
393
views
Strangely quickly runs but debugger crashes with no exception
Firstly, strangely quickly run on my app runs fine and i believe i have made no changes to the source since quickly debug was working (proclaiming it's not user error is distasteful, I know!).
winpdb ...
1
vote
1
answer
419
views
Can't show preferences dialog
I'm having some trouble with Python, again. I created a project using Quickly, and it created a preferences dialog for me. I am now trying to build up the preferences dialog, but I always get some ...
- 8,920
2
votes
1
answer
25k
views
How can I downgrade Python or use many versions?
I want to use Mozilla Jetpack and Google App Engine, which support only up to Python 2.6 and 2.5 respectively.
So I think I will have to install 2.5. Ubuntu comes with 2.6. I think Ubuntu 11 comes ...
- 10.4k