How To Install elpa-m-buffer on Ubuntu 20.04
Introduction
In this tutorial we learn how to install elpa-m-buffer on Ubuntu 20.04.
What is elpa-m-buffer
elpa-m-buffer is:
This package provides a set of list-oriented functions for operating over the contents of buffers, mostly revolving around regexp searching, and regions. They avoid the use of looping, manipulating global state with `match-data’. Many high-level functions exist for matching sentences, lines and so on.
There are three methods to install elpa-m-buffer 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 elpa-m-buffer Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install elpa-m-buffer using apt-get by running the following command:
sudo apt-get -y install elpa-m-buffer
Install elpa-m-buffer Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install elpa-m-buffer using apt by running the following command:
sudo apt -y install elpa-m-buffer
Install elpa-m-buffer 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 elpa-m-buffer using aptitude by running the following command:
sudo aptitude -y install elpa-m-buffer
How To Uninstall elpa-m-buffer on Ubuntu 20.04
To uninstall only the elpa-m-buffer package we can use the following command:
sudo apt-get remove elpa-m-buffer
Uninstall elpa-m-buffer And Its Dependencies
To uninstall elpa-m-buffer and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove elpa-m-buffer
Remove elpa-m-buffer Configurations and Data
To remove elpa-m-buffer configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge elpa-m-buffer
Remove elpa-m-buffer configuration, data, and all of its dependencies
We can use the following command to remove elpa-m-buffer configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge elpa-m-buffer
References
Summary
In this tutorial we learn how to install elpa-m-buffer package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.