How To Install umbrello on Ubuntu 18.04
Introduction
In this tutorial we learn how to install umbrello on Ubuntu 18.04.
What is umbrello
umbrello is:
Umbrello UML Modeller is a Unified Modelling Language diagram editor for KDE. It can create diagrams of software and other systems in the industry-standard UML format, and can also generate code from UML diagrams in a variety of programming languages.
This package is part of the KDE Software Development Kit module.
There are three methods to install umbrello 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 umbrello Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install umbrello using apt-get by running the following command:
sudo apt-get -y install umbrello
Install umbrello Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install umbrello using apt by running the following command:
sudo apt -y install umbrello
Install umbrello 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 umbrello using aptitude by running the following command:
sudo aptitude -y install umbrello
How To Uninstall umbrello on Ubuntu 18.04
To uninstall only the umbrello package we can use the following command:
sudo apt-get remove umbrello
Uninstall umbrello And Its Dependencies
To uninstall umbrello and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove umbrello
Remove umbrello Configurations and Data
To remove umbrello configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge umbrello
Remove umbrello configuration, data, and all of its dependencies
We can use the following command to remove umbrello configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge umbrello
References
Summary
In this tutorial we learn how to install umbrello package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.
