How To Install metamath-databases on Ubuntu 22.04
Introduction
In this tutorial we learn how to install metamath-databases on Ubuntu 22.04.
What is metamath-databases
metamath-databases is:
Metamath is a tiny language for expressing theorems in abstract mathematics, accompanied by proofs that can be verified by a computer program.
This package contains a number of Metamath databases developed collectively by people from the Metamath project, including set.mm (Metamath Proof Explorer) and others available at http://us.metamath.org/.
You can edit and verify these databases with any tool implementing the Metamath language, including the reference implementation available in the package metamath.
There are three methods to install metamath-databases on Ubuntu 22.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install metamath-databases Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install metamath-databases using apt-get by running the following command:
sudo apt-get -y install metamath-databases
Install metamath-databases Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install metamath-databases using apt by running the following command:
sudo apt -y install metamath-databases
Install metamath-databases 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 metamath-databases using aptitude by running the following command:
sudo aptitude -y install metamath-databases
How To Uninstall metamath-databases on Ubuntu 22.04
To uninstall only the metamath-databases package we can use the following command:
sudo apt-get remove metamath-databases
Uninstall metamath-databases And Its Dependencies
To uninstall metamath-databases and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:
sudo apt-get -y autoremove metamath-databases
Remove metamath-databases Configurations and Data
To remove metamath-databases configuration and data from Ubuntu 22.04 we can use the following command:
sudo apt-get -y purge metamath-databases
Remove metamath-databases configuration, data, and all of its dependencies
We can use the following command to remove metamath-databases configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge metamath-databases
References
Summary
In this tutorial we learn how to install metamath-databases package on Ubuntu 22.04 using different package management tools: apt, apt-get and aptitude.
