How To Install flashplugin-installer on Ubuntu 18.04

In this tutorial we learn how to install flashplugin-installer on Ubuntu 18.04. flashplugin-installer is Adobe Flash Player plugin installer (transitional package)

Introduction

In this tutorial we learn how to install flashplugin-installer on Ubuntu 18.04.

What is flashplugin-installer

flashplugin-installer is:

This is a transitional package to ensure that the EOL Flash Player is uninstalled. It can be safely removed.

There are three methods to install flashplugin-installer 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 flashplugin-installer Using apt-get

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

sudo apt-get update

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

sudo apt-get -y install flashplugin-installer

Install flashplugin-installer Using apt

Update apt database with apt using the following command.

sudo apt update

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

sudo apt -y install flashplugin-installer

Install flashplugin-installer 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 flashplugin-installer using aptitude by running the following command:

sudo aptitude -y install flashplugin-installer

How To Uninstall flashplugin-installer on Ubuntu 18.04

To uninstall only the flashplugin-installer package we can use the following command:

sudo apt-get remove flashplugin-installer

Uninstall flashplugin-installer And Its Dependencies

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

sudo apt-get -y autoremove flashplugin-installer

Remove flashplugin-installer Configurations and Data

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

sudo apt-get -y purge flashplugin-installer

Remove flashplugin-installer configuration, data, and all of its dependencies

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

sudo apt-get -y autoremove --purge flashplugin-installer

References

Summary

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