How To Install python-pyasn1-modules on Ubuntu 18.04
Introduction
In this tutorial we learn how to install python-pyasn1-modules on Ubuntu 18.04.
What is python-pyasn1-modules
python-pyasn1-modules is:
This is a small but growing collection of ASN.1 data structures expressed in Python terms using pyasn1 data model.
It’s thought to be useful to protocol developers and testers.
Please note that pyasn1_modules is neither part of the pyasn1 package nor related to it.
There are three methods to install python-pyasn1-modules 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-pyasn1-modules 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-pyasn1-modules using apt-get by running the following command:
sudo apt-get -y install python-pyasn1-modules
Install python-pyasn1-modules Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install python-pyasn1-modules using apt by running the following command:
sudo apt -y install python-pyasn1-modules
Install python-pyasn1-modules 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-pyasn1-modules using aptitude by running the following command:
sudo aptitude -y install python-pyasn1-modules
How To Uninstall python-pyasn1-modules on Ubuntu 18.04
To uninstall only the python-pyasn1-modules package we can use the following command:
sudo apt-get remove python-pyasn1-modules
Uninstall python-pyasn1-modules And Its Dependencies
To uninstall python-pyasn1-modules and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove python-pyasn1-modules
Remove python-pyasn1-modules Configurations and Data
To remove python-pyasn1-modules configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge python-pyasn1-modules
Remove python-pyasn1-modules configuration, data, and all of its dependencies
We can use the following command to remove python-pyasn1-modules configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge python-pyasn1-modules
References
Summary
In this tutorial we learn how to install python-pyasn1-modules package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.
