Interested in using libxml2dom in a Python script of mine to (obviously) parse some XML.
When I attempt to import "libxml2dom" I receive the error message "ImportError: No module named libxml2dom"
I can't seem to find it in the apt-get repo
It doesn't seem to be present within easy_install.
I already have libxml2 installed.
How can I / where can I install this from?
pip install works for me on Ubuntu 11.04 (python 2.7)
$ sudo apt-get install python-pip
$ sudo pip install libxml2dom
Related
How to install pyPdf module in my kali linux ?
I tried with $sudo apt-get install python-pyPdf
getting the error as
E:unable to locate the package python-pyPdf
You are trying to install a Python package using Linux native package management system. It won't work. I believe you have Python and pip installed in Kali. Try,
pip install PyPdf
Update for Kali 2020v4 to solve that issue:
Run
sudo bash
apt-get update
apt-get upgrade
First, check if you have pip3 previously installed
pip3
If the output is command not found then:
apt-get install python3-pip
After having it installed or if you have a pip3 previously installed, run the following command.
pip3 install PyPDF3
I am trying to install paho-mqtt package for my python project. But it gives the error
Error: Python packaging tool 'pip' not found.
I am using ubuntu 16.04 and I am running this command
pip install paho-mqtt
Can anyone tell me is there another way to install this?
Install pip first, if using python2
sudo apt-get install python-pip
or for python3
sudo apt-get install python3-pip
Python uses pip to install various Python modules like request, jsonpickel etc.
So you need to install pip first as said by #Asoul
I am trying to use the qrtools module with Python 3.4.2 on my Raspberry Pi 2, however it cannot run as I don't have the zbar module installed.
Trying
pip-3.2 install zbar
Gives the error message shown in the picture
sudo pip-3.2 install zbar
gives a similar error
Any ideas?
(I do have it installed with Python 2.7)
UPDATE: Both libzbar-dev and python3-dev are up to date. Still...
No module named 'zbar'
assuming you're using a debian derivative (like ubuntu), you need to install zbar's developement package, which contains the header file zbar.h
$ sudo apt-get install libzbar-dev
for redhat/fedora systems:
$ sudo yum install zbar-devel
and probably python's dev package too:
$ sudo apt-get install python3-dev
or you can use pip install zbar-py
https://pypi.org/project/zbar-py/
Try the following code after entering sudo mode:
yum install zbar-devel
This should work for fedora.
Bumping #herve solution
On ubuntu and on Mint
sudo apt-get install python-zbar libzbar-dev python-qrtools
pip install libzbar-cffi==0.2.1
Just started Python a few days ago and I'm using PyCharm to develop a web application with Django. I have libpq-dev python-dev packages already installed, but it's still throwing me the same error:
./psycopg/psycopg.h:30:20: fatal error: Python.h: No such file or directory
which according to Google is the issue that occurs when python-dev package isn't installed. Note that I'm running the install from within the PyCharm interface for a virtualenv that I created for 3.2 and 3.3 (not sure how to run it from the terminal). Installing outside of the virtualenv still throws the same error, even when I install it from the terminal with setup.py. If I run pip install psycopg2 from the terminal, it succeeds, but it installs for Python 2.7. According to their website, they have support for up to Python 3.2.
On Ubuntu you just run this:
sudo apt-get install python3-psycopg2
Just run this using the terminal:
$ sudo apt-get install python3-dev
This way, you could use gcc to build the module you're trying to use.
Another option that seems to provide a newer version of psycopg2 than the one in the python3-psycopg2 package (at least when I wrote this):
sudo apt-get install pip3
sudo apt-get install libpq-dev
sudo pip3 install psycopg2
For most operating systems, the quickest way to install Psycopg is using the wheel package available on PyPI:
$ pip install psycopg2-binary
Check:
$ pip freeze | grep -i psycopg2
psycopg2-binary==2.9.3
This will install a pre-compiled binary version of the module which does not require the build or runtime prerequisites.
Or:
$ sudo apt-get install libpq-dev
$ pip install psycopg2
Check:
$ pip freeze | grep -i psycopg2
psycopg2==2.9.3
More info about psycopg vs psycopg-binary.
I am working on Ubuntu 10.10 and I have installed pip using the following command
apt-get install python-pip
However when I try installing any package using pip I get the following error
ImportError: No module named pip.log
What has possibly gone wrong here?hon
I have the same problem on debian squeezy(6.0) which default installation is python 2.6. To reproduce the problem:
Upgrade python to 2.7 from building the source code and installed it in /opt/python.
wget bootstrap.pypa.io/get-pip.py and run get-pip.py. The installtion should be successful.
run pip and the errors occur. ImportError: No module named pip.log.
The steps to solve the problem:
ls -l /usr/bin/pip find the old pip installation location.
rm -rf pip remove the old pip installation.
reinstall the pip with get-pip.py
relink the /usr/bin/pip to the new pip installation location which in my computer is ln -s /opt/python/lib/python2.7/site-packages/pip/__init__.py pip