How To Install execline-doc on Ubuntu 20.04
Introduction
In this tutorial we learn how to install execline-doc on Ubuntu 20.04.
What is execline-doc
execline-doc is:
Execline is a (non-interactive) scripting language, like sh; but its syntax is quite different from a traditional shell syntax. The execlineb program is meant to be used as an interpreter for a text file; the other commands are essentially useful inside an execlineb script.
Execline is as powerful as a shell: it features conditional loops, getopt-style option handling, filename globbing, and more. Meanwhile, its syntax is far more logic and predictable than the shell’s syntax, and has no security issues.
This package contains documentation files.
There are three methods to install execline-doc 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 execline-doc Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install execline-doc using apt-get by running the following command:
sudo apt-get -y install execline-doc
Install execline-doc Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install execline-doc using apt by running the following command:
sudo apt -y install execline-doc
Install execline-doc 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 execline-doc using aptitude by running the following command:
sudo aptitude -y install execline-doc
How To Uninstall execline-doc on Ubuntu 20.04
To uninstall only the execline-doc package we can use the following command:
sudo apt-get remove execline-doc
Uninstall execline-doc And Its Dependencies
To uninstall execline-doc and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove execline-doc
Remove execline-doc Configurations and Data
To remove execline-doc configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge execline-doc
Remove execline-doc configuration, data, and all of its dependencies
We can use the following command to remove execline-doc configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge execline-doc
References
Summary
In this tutorial we learn how to install execline-doc package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.