My pip package is corrupted. I need to install boto3 using apt-get but I get the following error when I do apt-get install python-boto3:
E: Package 'python-boto3' has no installation candidate
Can someone please help me find a alternate way or some way to make apt-get work?
Thanks in advance!
You can't use apt-get to install python packages. In order to install a python package, pip resolves dependencies and build wheels. apt-get doesn't have the functionality to do the same.
You can purge the previous installation of pip:
sudo apt-get remove --purge python-pip
then install a new one:
curl https://bootstrap.pypa.io/get-pip.py | sudo python
finally, try installing boto3:
sudo pip install boto3
I am trying to install HttpLibrary.HTTP Library for using JSON assertion keywords like JSON Value should equal. However when I try to install Library using
pip install --upgrade robotframework-httplibrary
I get:
Could not find a version that satisfies the requirement
robotframework-httplibrary (from versions:) No matching distribution
found for robotframework-httplibrary. My pip version is 10.0.1.
Run this command instead if that does not work upgrade php version
pip install robotframework-httplibrary
To upgrade pip
pip install --upgrade pip
alternatively if that does not work you can download the zip folder from here https://github.com/peritus/robotframework-httplibrary and then run the setup.py
This needs to be ran from the command prompt
C:\Python27\python.exe C:\Users\Username\Desktop\setup.py
Alternatively you could try to install it using powershell with the following command
PS> pip install --isolated robotframework-httplibrary
I have Anaconda2, which come with Spyder.
I want to install an autopep8 for Spyder but I don't know which and how
Normally you can install it using:
pip install spyder.autopep8
So in anaconda (apparently there is no conda build for sypder.autopep8 ) so you just need to make sure you have pip installed in your conda environment and then use pip to install it:
conda install pip
pip install spyder.autopep8
or if you want to install it directly from the github repo:
pip install git+ssh://git#github.com/spyder-ide/spyder-autopep8
If you install directly from git, there is not way for it to give you a distribution not found error.
After that do shift+F8 in spyder to autopep8.
Otherwise, if you are using a .yml file for your conda environment, you just need to add
- pip
- pip:
- git+ssh://git#github.com/spyder-ide/spyder-autopep8
to your environment file and then run
conda env update -f environment.yml
from the command line.
django.core.exceptions.ImproperlyConfigured:
Error loading MySQLdb module: No module named MySQLdb
Tell me the solution where I can change the code
You need to install MySQL-python. It can be done, for example, using pip:
pip install MySQL-python
Also, you'll need some libs to be able to install it. In Debian linux it can be done by following command:
sudo apt-get install build-essential python-dev libmysqlclient-dev
Use pip install mysqlclient. For me, pip install MySQL-python doesn't always work on my Windows.
Reference: Official documentation on MySQL DB API drivers
I've just learned how to use virtualenv and I installed Django 1.4.5. I'm assuming that the virtualenv created a clean slate for me to work on so with the Django 1.4.5 installed, I copied all my previous files into the virtualenv environment.
I tried to run the server but I get an error saying "no module named MySQLdb". I think this means that I forgot to install MySQL-python. I tried to install it via
pip install MySQL-python
But I get this error
Downloading/unpacking MySQL-python
Running setup.py egg_info for package MySQL-python
The required version of distribute (>=0.6.28) is not available,
and can't be installed while this script is running. Please
install a more recent version first, using
'easy_install -U distribute'.
(Currently using distribute 0.6.24 (/home/bradford/Development/Django/django_1.4.5/lib/python2.7/site-packages/distribute-0.6.24-py2.7.egg))
Complete output from command python setup.py egg_info:
The required version of distribute (>=0.6.28) is not available,
and can't be installed while this script is running. Please
install a more recent version first, using
'easy_install -U distribute'.
(Currently using distribute 0.6.24 (/home/bradford/Development/Django/django_1.4.5/lib/python2.7/site-packages/distribute-0.6.24-py2.7.egg))
----------------------------------------
Command python setup.py egg_info failed with error code 2 in /home/bradford/Development/Django/django_1.4.5/build/MySQL-python
Not quite sure how to go about fixing this problem =/ any help much appreciated!
I recently had exactly this issue (just not in relation to Django). In my case I am developing on Ubuntu 12.04 using the default pip and distribute versions, which are basically a little out of date for MySQL-python.
Because you are working in an isolated virtualenv, you can safely follow the suggested instruction without affecting your Python installation.
So you can...
workon your_virtualenv #activate your virtualenv, you do use virtualenvwrapper, right?
easy_install -U distribute #update distribute on your virtualenv
pip install MySQL-python #install your package
If for some reason upgrading distribute is not an option, you could try installing an older version of MySQL-python as follows (you'd have to check this version is compatible with your version of Django):
pip install MySQL-python==x.y.z #where x.y.z is the version you want
Spent an hour looking through stackoverflow. Evntually found answer in the other question. This is what saved me:
sudo apt-get install libmysqlclient-dev
mysql_config goes with the package.
When doing in a virtualenv :
pip install MySQL-python
I got
EnvironmentError: mysql_config not found
To install mysql_config, as Artem Fedosov said, first install
sudo apt-get install libmysqlclient-dev
then everything works fine in virtualenv
MySQL driver for Python (mysql-python) needs libmysqlclient-dev. You can get it with:
sudo apt-get update
sudo apt-get install libmysqlclient-dev
If python-dev is not installed, you may have to install it too:
sudo apt-get install python-dev
Now you can install MySQL driver:
pip install mysql-python
Here is a more detailed documentation for MySQL in Django:
http://codex.themedelta.com/how-to-install-django-with-mysql-in-a-virtualenv-on-linux/
I had to do this:
pip install mysql-python
inside the virtualenv
The commands are always run in ubuntu:
easy_install -U distribute
later
sudo apt-get install libmysqlclient-dev
and finally
pip install MySQL-python
The suggested solutions didn't work out for me, because I still got compilation errors after running
`$ sudo apt-get install libmysqlclient-dev`
so I had to run
apt-get install python-dev
Then everything worked fine for me with
apt-get install python-dev
Try this:
Version Python 2.7
MySQL-python package, you should use either MySQL_python‑1.2.5‑cp27‑none‑win32.whl or
MySQL_python‑1.2.5‑cp27‑none‑win_amd64.whl depending on whether you have installed 32-bit or 64-bit Python.
pip install MySQL_python‑1.2.5‑cp27‑none‑win32.whl
if you are using mysqlclient package, then use
mysqlclient‑1.4.6‑cp27‑cp27m‑win32.whl or
mysqlclient‑1.4.6‑cp27‑cp27m‑win_amd64.whl
pip install mysqlclient‑1.4.6‑cp27‑cp27m‑win32.whl
https://www.lfd.uci.edu/~gohlke/pythonlibs/#mysqlclient