How To Install python-toposort on Debian 9
Introduction
In this tutorial we learn how to install python-toposort on Debian 9.
What is python-toposort
python-toposort is:
In computer science, a topological sort (sometimes abbreviated topsort or toposort) or topological ordering of a directed graph is a linear ordering of its vertices such that for every directed edge uv from vertex u to vertex v, u comes before v in the ordering.
This package provides this algorithm for Python.
There are three methods to install python-toposort on Debian 9. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install python-toposort Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install python-toposort using apt-get by running the following command:
sudo apt-get -y install python-toposort
Install python-toposort Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install python-toposort using apt by running the following command:
sudo apt -y install python-toposort
Install python-toposort Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Debian. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install python-toposort using aptitude by running the following command:
sudo aptitude -y install python-toposort
How To Uninstall python-toposort on Debian 9
To uninstall only the python-toposort package we can use the following command:
sudo apt-get remove python-toposort
Uninstall python-toposort And Its Dependencies
To uninstall python-toposort and its dependencies that are no longer needed by Debian 9, we can use the command below:
sudo apt-get -y autoremove python-toposort
Remove python-toposort Configurations and Data
To remove python-toposort configuration and data from Debian 9 we can use the following command:
sudo apt-get -y purge python-toposort
Remove python-toposort configuration, data, and all of its dependencies
We can use the following command to remove python-toposort configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge python-toposort
Dependencies
python-toposort have the following dependencies:
References
Summary
In this tutorial we learn how to install python-toposort package on Debian 9 using different package management tools: apt, apt-get and aptitude.