How To Install liburweb-cgi0 on Ubuntu 18.04

In this tutorial we learn how to install liburweb-cgi0 on Ubuntu 18.04. liburweb-cgi0 is urweb CGI backend

Introduction

In this tutorial we learn how to install liburweb-cgi0 on Ubuntu 18.04.

What is liburweb-cgi0

liburweb-cgi0 is:

Ur is a pure, functional, statically typed, strict programming language in the tradition of ML and Haskell; however, it features a significantly richer type system. Ur/Web is Ur plus a special standard library and associated rules for parsing and optimization. Ur/Web supports constructing dynamic web applications backed by SQL databases.

This package provides the CGI backend for executables compiled with urweb.

There are three methods to install liburweb-cgi0 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 liburweb-cgi0 Using apt-get

Update apt database with apt-get using the following command.

sudo apt-get update

After updating apt database, We can install liburweb-cgi0 using apt-get by running the following command:

sudo apt-get -y install liburweb-cgi0

Install liburweb-cgi0 Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install liburweb-cgi0 using apt by running the following command:

sudo apt -y install liburweb-cgi0

Install liburweb-cgi0 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 liburweb-cgi0 using aptitude by running the following command:

sudo aptitude -y install liburweb-cgi0

How To Uninstall liburweb-cgi0 on Ubuntu 18.04

To uninstall only the liburweb-cgi0 package we can use the following command:

sudo apt-get remove liburweb-cgi0

Uninstall liburweb-cgi0 And Its Dependencies

To uninstall liburweb-cgi0 and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:

sudo apt-get -y autoremove liburweb-cgi0

Remove liburweb-cgi0 Configurations and Data

To remove liburweb-cgi0 configuration and data from Ubuntu 18.04 we can use the following command:

sudo apt-get -y purge liburweb-cgi0

Remove liburweb-cgi0 configuration, data, and all of its dependencies

We can use the following command to remove liburweb-cgi0 configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge liburweb-cgi0

References

Summary

In this tutorial we learn how to install liburweb-cgi0 package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.