install HDF5 and pytables in ubuntu
I found that installing the libhdf5-serial-dev with sudo apt-get install libhdf5-serial-dev did the trick.
ubuntu-14.04
Issue with activating virtualenv
For me it works when I do these steps: Go to the directory/folder that you want run virtualenv .env then run source .env/bin/activate
Virtualenv – Python 3 – Ubuntu 14.04 64 bit
I had the same issue coming from development environments on OS X where I could create Python 3 virtual environments by simply invoking virtualenv and the path to the target directory. You should be able to create a Python 3.x virtual environment in one of two ways: Install virtualenv from the PyPi as you’ve done … Read more
How to remove docker completely from ubuntu 14.04
Probably your problem is that for Docker that has been installed from default Ubuntu repository, the package name is docker.io Or package name may be something like docker-ce. Try running dpkg -l | grep -i docker to identify what installed package you have So you need to change package name in commands from https://stackoverflow.com/a/31313851/2340159 to … Read more
ImportError: cannot import name ‘etree’ on Python 3.6
Just in case anybody has similar issue. I also encountered this problem using Python3.6. Just by uninstalling lxml and installing it again with pip the issue is resolved.
AH00161: server reached MaxRequestWorkers setting, consider raising the MaxRequestWorkers setting
you should edit mpm_prefork <IfModule mpm_prefork_module> StartServers 10 MinSpareServers 10 MaxSpareServers 20 ServerLimit 2000 MaxRequestWorkers 1500 MaxConnectionsPerChild 10000 </IfModule>