Here is the new workflow in place of the old popular one using virtualenv, pip, requirements.txt and virtualenvwrapper. Tools pyenv for Python version installation and switch Pipenv for virtualenv creation…
Components used for this article: VPS: Linode OS: Ubuntu 14.04 LTS Web server: Nginx WSGI server: Gunicorn Application framework: Pyramid Relational database: PostgreSQL NoSQL data store: Redis Python version: 3.4…
I am introduing psycopgr, a Python wrapper of pgRouting written by me. What is psycopgr As said in pgRouting docs: Just considering the different ways that the cost can be…