How To Install libmarpa-r2-perl on Ubuntu 20.04
Introduction
In this tutorial we learn how to install libmarpa-r2-perl
on Ubuntu 20.04.
What is libmarpa-r2-perl
libmarpa-r2-perl is:
Marpa::R2 parses any language whose grammar can be written in BNF. That includes recursive grammars, ambiguous grammars, infinitely ambiguous grammars and grammars with useless or empty productions. Marpa does both left- and right-recursion in linear time – in fact if a grammar is in any class currently in practical use, Marpa will parse it in linear time.
There are three methods to install libmarpa-r2-perl
on Ubuntu 20.04. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install libmarpa-r2-perl Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install libmarpa-r2-perl
using apt-get
by running the following command:
sudo apt-get -y install libmarpa-r2-perl
Install libmarpa-r2-perl Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install libmarpa-r2-perl
using apt
by running the following command:
sudo apt -y install libmarpa-r2-perl
Install libmarpa-r2-perl 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 libmarpa-r2-perl
using aptitude
by running the following command:
sudo aptitude -y install libmarpa-r2-perl
How To Uninstall libmarpa-r2-perl on Ubuntu 20.04
To uninstall only the libmarpa-r2-perl
package we can use the following command:
sudo apt-get remove libmarpa-r2-perl
Uninstall libmarpa-r2-perl And Its Dependencies
To uninstall libmarpa-r2-perl
and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove libmarpa-r2-perl
Remove libmarpa-r2-perl Configurations and Data
To remove libmarpa-r2-perl
configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge libmarpa-r2-perl
Remove libmarpa-r2-perl configuration, data, and all of its dependencies
We can use the following command to remove libmarpa-r2-perl
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libmarpa-r2-perl
References
Summary
In this tutorial we learn how to install libmarpa-r2-perl
package on Ubuntu 20.04 using different package management tools: apt
, apt-get
and aptitude
.