How To Install libvterm0 on Ubuntu 18.04
Introduction
In this tutorial we learn how to install libvterm0 on Ubuntu 18.04.
What is libvterm0
libvterm0 is:
An abstract C99 library which implements a VT220 or xterm-like terminal emulator. It doesn’t use any particular graphics toolkit or output system, instead it invokes callback function pointers that its embedding program should provide it to draw on its behalf. It avoids calling malloc() during normal running state, allowing it to be used in embedded kernel situations.
There are three methods to install libvterm0 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 libvterm0 Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install libvterm0 using apt-get by running the following command:
sudo apt-get -y install libvterm0
Install libvterm0 Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libvterm0 using apt by running the following command:
sudo apt -y install libvterm0
Install libvterm0 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 libvterm0 using aptitude by running the following command:
sudo aptitude -y install libvterm0
How To Uninstall libvterm0 on Ubuntu 18.04
To uninstall only the libvterm0 package we can use the following command:
sudo apt-get remove libvterm0
Uninstall libvterm0 And Its Dependencies
To uninstall libvterm0 and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove libvterm0
Remove libvterm0 Configurations and Data
To remove libvterm0 configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge libvterm0
Remove libvterm0 configuration, data, and all of its dependencies
We can use the following command to remove libvterm0 configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libvterm0
References
Summary
In this tutorial we learn how to install libvterm0 package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.
