Python is an interpreted programming language that is often, but not solely, used as a scripting language. A version of Python is included by default on all Ubuntu distributions.

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How to track the Internet connectivity of two PCs simultaneously using a script?

I have two PCs and I want to monitor the Internet connectivity in both of them and make it available in a page (not local, and something like example.com/statuses) as to whether they're currently ...
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55 views

variable assignment syntax error in python in ubuntu 12.04

I have a file, main.py, with code as: import CreatingTable CreatingTable.Creating() I get the following error: In the following code of CreatingData.py there are text files with data in them as ...
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270 views

How to edit and refresh a locally opened html using python script?

Using python program a local html file is opened in browser,there is a table in the html file,I want to edit the content of a cell in the table. Also I want to refresh it using python,since the ....
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62 views

Gedit Plugin: How to get the buffer of a newly opened file from another file in Gedit?

I've written a code for a Gedit Plugin which opens another file, self.window.create_tab_from_location(Gio.file_new_for_path(file_path), None, line_number, 0, ...
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279 views

save data to excel using openpyxl

I use the code fragment below to copy data to an excel file using openpyxl. for i, j in enumerate(fint): _= ws1.cell(column=i +1, row=globdat.cycle, value=j) wb.save(filename = ...
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244 views

Uninstall dysfunctional python module

I have installed python module functools via easy_install, and now I cannot uninstall it. When I run python like this python -c 'import functools' I got this error Traceback (most recent call ...
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645 views

Error from install file: “No module named: _struct”

OK, so this all started trying to install OpenBazaar, but I've talked to their devs and it's my python that seems messed up somehow. I think I may have created/deleted a symbolic link somewhere like ...
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134 views

Best way to port PyScripter+GTK programs from Windows to Ubuntu

I have a bunch of small python graphics programs that I developed with PyScripter and GTK on Windows. I was hoping to switch to Ubuntu, but PyScripter is not available in Linux, and Spyder does not ...
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314 views

Running Python script in Abaqus in Ubuntu

I am running a python script through the scripting interface in Abaqus. It's a basic script that writes a value from each element from the abaqus simulation into a a text file. The text file is then ...
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165 views

DistutilsExtra problem

I have installed Python 2.7, setuptools and python-distutils-extra. When I try to run ./setup.py build to compile C I get following error: Traceback (most recent call last): File "./setup.py", ...
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389 views

Configure Django on Ubuntu Apache subdirectory

I am running apache2 server on Ubuntu 14. Now I want to configure Apache to work with mod_wsgi to run Django on a subdirectory of a domain such as www.abc.com/lab, but I always fail to do that. I ...
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309 views

Caffeine crush on start

Caffeine crushes on start: valery@valery-P50-A-K4M:~$ caffeine Traceback (most recent call last): File "/usr/lib/python3/dist-packages/Xlib/support/unix_connect.py", line 89, in get_socket s....
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101 views

Time format operator using logging in python

I need to know the time delta between 2 events. I'm using logging in a script like this: format='%(created)f % (message)s'. This returned me epoch time in seconds BUT in my case time delta ...
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348 views

problem installing imagehash ubuntu 14.04

I wanna install python package named imagehash I tried to install with pip but I get exception: Requirement already satisfied (use --upgrade to upgrade): imagehash in /usr/local/lib/python3.4/dist-...
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111 views

How do I bundle a python interpreter in my qml app?

How do I bundle a python interpreter in my qml app? I can not use the system's python interpreter due to the nature of Ubuntu’s new Click Packages, and App-Armour. How do I do this?
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214 views

matplotlib xkcd with utf-8 label

In python3 / matplotlib, I'd like a plot with a label: plt.plot(np.sin(np.linspace(1,10)), label='fête') plt.legend(loc='upper left') plt.show() Works great. Now let's try with xkcd mode: plt.xkcd(...
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121 views

gconf2 and python2.7 fail while installing packages (UbuntuStudio 14.04.1, 32bit)

I am new on AskUbuntu. I experience the following errors when installing new packages. The error log from the terminal is as follows: Setting up gconf2 (3.2.6-0ubuntu2) ... Traceback (most recent ...
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113 views

system-config-printer fails to launch

12.04 system-config-printer fails to launch Traceback (most recent call last): File "/usr/share/system-config-printer/system-config-printer.py", line 31, in <module> import gtk File "/...
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239 views

Textstat not running functions

I just found the link on how to install textstat on my python idle and I was successful in getting it to work. However, when I import textstat everything seems fine until I try to run a function. It ...
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116 views

using python to play audio using remote desktop

I am using pyaudio to play a tone. I am using the example that taneli gave here LINK I am using a WinXP computer to log into a ubuntu computer using remote desktop. When I have the ubuntu computer ...
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98 views

Custom MOTD does not update until scripts finish

I recently got a small server and gave some friends accounts on it. They all have their own web pages in ~/public_html using lighttpd so I wrote a script to backup every user's public_html directory. ...
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80 views

Seeing buffering everytime self.webview.open is used to open URL in quickly

I am new to developing apps with python-quickly. Here is the sample code i am trying. Everytime I run this a video is played based on login.php. But it takes time to start or what I understand is that ...
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338 views

Configuration error for pep8 and flymake for emacs

I am trying to configure pep8 to ignore E221, E222, and E226 (all related to spacing around operators). I followed this documentation https://pep8.readthedocs.org/en/1.4.6/intro.html to generate a ....
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175 views

How do I run .ui files in ubuntu 12.04?

I created a very basic .ui file and edited it using pyqt. Now when I click the ui file, it opens in QT Designer. How do I run it? All it does in print ham (hehe). I'm sorry about my language, Please ...
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3k views

ImportError: No module named paramiko

I have install paramiko via "sudo apt-get install python-paramiko", but it can't be import in python. How to solve this? Python 2.7.6 (default, Mar 22 2014, 22:59:56) [GCC 4.8.2] on linux2 Type "...
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408 views

Error retrieving default audio device parameters

I am a newbie. I was trying to create a simple Hello program in python to implement SIP using pjsip. The code I used is: # import sys import pjsua as pj #Logging callback def log_cb(level, str, ...
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243 views

How to configure PythonPath in apache2

The default version of Python in my Ubuntu(12.04) is 2.7 . For python2.7 projects,I am configuring like this: <Location "/callcentre"> SetHandler python-program PythonHandler django....
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1k views

Tkinter not working

I recently installed Python and IDLE from synaptic. However, when I test Tkinter I get the following error: import Tkinter Tkinter._test() Traceback (most recent call last): File "<stdin>", ...
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280 views

Problems with RS232 cable and the communication

Let me start out by saying that I hope this is the right place to ask. My problem is not purely defined yet and I am hoping you can help me shed some light on what is going wrong. So, the deal is ...
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334 views

How do I launch Everpad?

The Problem: Unable to launch Everpad on 64bit Ubuntu 13.10. I get the below error: $ everpad Traceback (most recent call last): File "/usr/bin/everpad", line 9, in <module> ...
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85 views

Recommended way to check/fire alarm in Python (PyGI/PyGTK)

I am learning to develop an application by using Quickly (quickly create ubuntu-application). This application will stay in Application Indicator / Notification Bar and only work when a defined "alarm"...
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279 views

How to ssh tunnel to ec2 for running a local python script

I can create a tunnel for FF using the below on Ubuntu. Machine is 12.04 in a VBox on a mac host. -i ~/.ec2/aws_development_oregon.pem -C2qTnN -D 8080 ubuntu@test.com But..what I need is for my ...
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1k views

adding request to DHCP starvation using Scapy?

using this code for DHCP Starvation conf.checkIPaddr = False dhcp_discover=Ether(src=RandMAC(),dst="ff:ff:ff:ff:ff:ff")/IP(src="0.0.0.0",dst="255.255.255.255")/UDP(sport=68,dport=67)/BOOTP(chaddr=...
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84 views

aptdaemon simulation not updating dependencies

I started playing with aptdaemon on Ubuntu 13.10 recently, and I'm baffled. Calling simulate() on a transaction doesn't update the dependencies list. Debug from aptd shows that several events are ...
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840 views

Python CGI cannot execute in Ubuntu 13.10

Today I just updated my ubuntu from 12.04 to 13.10 . And then some thing happened really bad. I cannot execute Python CGI in ubuntu 13.10 apache 2.4 even through I already config everything in ...
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71 views

How to control GtkScales with Python?

I want to add GtkScales in a Quickly application and control it with Python to adjust Brightness via xrandr. We have already made the code via raw Python here and would like to do this via Quickly to ...
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965 views

Eclipse - not opening, it was working before, how to fix it and open the eclipse ide for python?

It was working since last night, this morning stop opening, how to fix this? sun@sun-M14xR2:~/Downloads/easyeclipse-python-1.3.1$ ./eclipse ./eclipse: error while loading shared libraries: libgtk-...
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996 views

Firefox won't work. Locale not supported by C library

I just got a server running with ubuntu on it for the first time, I connect with ssh. I am a mac user, learning ubuntu. The idea is to automate some tasks on the server. One of these tasks involves ...
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551 views

How to run Python- postgresql in ubuntu 12.04

I am trying to test pyhton-postgresql script in ubuntu 12.04. The script is this: import psycopg2 import sys con = None try: con = psycopg2.connect(database='mydb', ...
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427 views

How to make Ubuntu 13.04 open .py with IDLE for Python 2.7 automatically?

I'm using Ubuntu 13.04 and python 2.7. When I click a .py file, it opens it in gedit. I want it to open in IDLE. When I right-click and choose "open with", IDLE is not in the list. I have tried ...
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171 views

Dotdeb alternatives for Ruby or Python?

I really like Dotdeb, but it doesn't include packages for Ruby and Python. While I could build my own repository, I wouldn't want to reinvent the wheel (and then be forced to drive). Are there any ...
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247 views

How to create an Ubuntu app using python and Qt4 designer

I recently started developing Ubuntu desktop apps using Quickly. But then I tried out the Qt4 designer and I feel more comfortable with it than Glade designer that Quickly uses. I liked developing ...
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367 views

Installing gphoto2 to use the python binding not working

I want to use the Python bindings that are available for gphoto2 and this requires a build from their tarballs. My first step is simply to build gphoto2 such that it recognizes my camera and thus far ...
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283 views

I have a problem installing activestate python instead of the default. How can I fix it? Syntax error: “)” unexpected

I am getting this error when trying to run the ./install.sh for ActivePython. How can I correct this? cd /tmp wget http://downloads.activestate.com/ActivePython/releases/2.7.2.5/ActivePython-2.7.2.5-...
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346 views

missing 'ldconfig' and 'start-stop-daemon'

when I tried to install numpy and pandas, I got this problem. Can you help me? Thank you! dpkg: warning: 'ldconfig' not found in PATH or not executable. dpkg: warning: 'start-stop-daemon' not found ...
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14 views

Installed library using checkinstall which created a package named “python” and causes dependency issues

I wanted to try out the new major version of a c++ library called gtsam. Since I'm currently using an older version of the library for several projects and I wasn't sure about dependency issues, I ...
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19 views

Python … Can't find a usable init.tcl in the following directories: …This probably means that Tcl wasn't installed properly

I need help with my script in python 2.7.6 Lately i'm analizing hdf5 data. But is a large amount of data, like 2 years of measurements, and python don't support it. I need to make a complete time ...
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24 views

BSON data iteration

I am calling the maas api to get the details of node. And I am getting the output as bson data. How can I iterate it. By searching I found that BSON package. But I want to use alternative of this. ...
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12 views

How do I make h5py MPI-aware with the apt package system?

As I am trying to run parallel hdf5 with h5py and mpi4py, I am met with the following error: NameError: global name 'mpi4py' is not defined Googling suggests that this is because h5py is not "mpi-...
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i am making a web app and i got this error with mysql

* Running on http://127.0.0.1:5000/ (Press CTRL+C to quit) [2016-06-27 01:37:28,036] ERROR in app: Exception on / [GET] Traceback (most recent call last): File "/home/ubuntu/.local/lib/python2.7/...