How To Install lookatme on Ubuntu 22.04

In this tutorial we learn how to install lookatme on Ubuntu 22.04. lookatme is interactive command-line presentation tool

Introduction

In this tutorial we learn how to install lookatme on Ubuntu 22.04.

What is lookatme

lookatme is:

lookatme is an extensible terminal-based presentation tool that renders Markdown documents and supports themes, syntax highlighting, live and manual source reloading and can embed external files and live terminals into slides.

There are three methods to install lookatme 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 lookatme Using apt-get

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

sudo apt-get update

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

sudo apt-get -y install lookatme

Install lookatme Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install lookatme using apt by running the following command:

sudo apt -y install lookatme

Install lookatme 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 lookatme using aptitude by running the following command:

sudo aptitude -y install lookatme

How To Uninstall lookatme on Ubuntu 22.04

To uninstall only the lookatme package we can use the following command:

sudo apt-get remove lookatme

Uninstall lookatme And Its Dependencies

To uninstall lookatme and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:

sudo apt-get -y autoremove lookatme

Remove lookatme Configurations and Data

To remove lookatme configuration and data from Ubuntu 22.04 we can use the following command:

sudo apt-get -y purge lookatme

Remove lookatme configuration, data, and all of its dependencies

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

sudo apt-get -y autoremove --purge lookatme

References

Summary

In this tutorial we learn how to install lookatme package on Ubuntu 22.04 using different package management tools: apt, apt-get and aptitude.