Introduction
In this tutorial we learn how to install agda-bin on Ubuntu 20.04.
What is agda-bin
agda-bin is:
Agda is a dependently typed functional programming language: It has inductive
families, which are like Haskell’s GADTs, but they can be indexed by values and
not just types. It also has parameterised modules, mixfix operators, Unicode
characters, and an interactive Emacs interface (the type checker can assist in
the development of your code).
Agda is also a proof assistant: It is an interactive system for writing and
checking proofs. Agda is based on intuitionistic type theory, a foundational
system for constructive mathematics developed by the Swedish logician Per
Martin-Löf. It has many similarities with other proof assistants based on
dependent types, such as Coq, Epigram and NuPRL.
This package provides a command-line program for type-checking and compiling
Agda programs. The program can also generate hyperlinked, highlighted HTML
files from Agda sources.
There are three methods to install agda-bin 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 agda-bin Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install agda-bin using apt-get by running the following command:
sudo apt-get -y install agda-bin
Install agda-bin Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install agda-bin using apt by running the following command:
sudo apt -y install agda-bin
Install agda-bin 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 agda-bin using aptitude by running the following command:
sudo aptitude -y install agda-bin
How To Uninstall agda-bin on Ubuntu 20.04
To uninstall only the agda-bin package we can use the following command:
sudo apt-get remove agda-bin
Uninstall agda-bin And Its Dependencies
To uninstall agda-bin and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove agda-bin
Remove agda-bin Configurations and Data
To remove agda-bin configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge agda-bin
Remove agda-bin configuration, data, and all of its dependencies
We can use the following command to remove agda-bin configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge agda-bin
References
Summary
In this tutorial we learn how to install agda-bin package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.
