How To Install alevt on Ubuntu 22.04
Introduction
In this tutorial we learn how to install alevt on Ubuntu 22.04.
What is alevt
alevt is:
AleVT is an X11 program for browsing and searching Teletext/Videotext pages received by a compatible decoder (bttv and DVB receivers).
Features include:
- Multiple windows
- Page cache
- Regular expression searching
- Built-in manual
Additional command line utilities can
- receive the time from Teletext/Videotext
- capture pages and write them to disk
Teletext/Videotext is used by TV channels to transmit textual information pages (it’s transmitted via non-visible scan lines).
There are three methods to install alevt 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 alevt Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install alevt using apt-get by running the following command:
sudo apt-get -y install alevt
Install alevt Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install alevt using apt by running the following command:
sudo apt -y install alevt
Install alevt 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 alevt using aptitude by running the following command:
sudo aptitude -y install alevt
How To Uninstall alevt on Ubuntu 22.04
To uninstall only the alevt package we can use the following command:
sudo apt-get remove alevt
Uninstall alevt And Its Dependencies
To uninstall alevt and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:
sudo apt-get -y autoremove alevt
Remove alevt Configurations and Data
To remove alevt configuration and data from Ubuntu 22.04 we can use the following command:
sudo apt-get -y purge alevt
Remove alevt configuration, data, and all of its dependencies
We can use the following command to remove alevt configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge alevt
References
Summary
In this tutorial we learn how to install alevt package on Ubuntu 22.04 using different package management tools: apt, apt-get and aptitude.