How To Install umlet on Ubuntu 20.04
Introduction
In this tutorial we learn how to install umlet
on Ubuntu 20.04.
What is umlet
umlet is:
UMLet is a UML tool aimed at providing a fast way of drawing UML diagrams. UML elements are modified using text input instead of pop-up dialogs. Elements can be modified and used as templates; this way, users can easily tailor UMLet to their modeling needs. UMLet supports a variety of UML diagram types: class diagrams, use case diagrams, sequence diagrams, state diagrams, deployment diagrams, activity diagrams, etc.
UMLet can only be used for drawing UML diagrams, it does not support code export or the XMI format. UMLet allows one to export diagrams as images or PDF.
There are three methods to install umlet
on Ubuntu 20.04. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install umlet Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install umlet
using apt-get
by running the following command:
sudo apt-get -y install umlet
Install umlet Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install umlet
using apt
by running the following command:
sudo apt -y install umlet
Install umlet 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 umlet
using aptitude
by running the following command:
sudo aptitude -y install umlet
How To Uninstall umlet on Ubuntu 20.04
To uninstall only the umlet
package we can use the following command:
sudo apt-get remove umlet
Uninstall umlet And Its Dependencies
To uninstall umlet
and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove umlet
Remove umlet Configurations and Data
To remove umlet
configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge umlet
Remove umlet configuration, data, and all of its dependencies
We can use the following command to remove umlet
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge umlet
References
Summary
In this tutorial we learn how to install umlet
package on Ubuntu 20.04 using different package management tools: apt
, apt-get
and aptitude
.