Python Install Python 3.8 on CentOS 6 from source Install python 3.6 on CentOS 7 Install Python 2.7 on CentOS 6 pip Install jupyter notebook virtualenv Running Web Server with python SimpleHTTPServer Python framework Flask Python framework Hosting Python Application in Production gunicorn Uvicorn Python Errors error: Python.h: No such file or directory pip install mysqlclient mysql_config: not found ERROR: Failed building wheel for mysqlclient Python mechanize HTTP Error 403 request disallowed by robots.txt