How To Install python-toposort on Ubuntu 18.04
Introduction
In this tutorial we learn how to install python-toposort
on Ubuntu 18.04.
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 Ubuntu 18.04. 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 Ubuntu. 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 Ubuntu 18.04
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 Ubuntu 18.04, 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 Ubuntu 18.04 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
References
Summary
In this tutorial we learn how to install python-toposort
package on Ubuntu 18.04 using different package management tools: apt
, apt-get
and aptitude
.