How To Install libasync-interrupt-perl on Debian 9
Introduction
In this tutorial we learn how to install libasync-interrupt-perl on Debian 9.
What is libasync-interrupt-perl
libasync-interrupt-perl is:
Async::Interrupt is a Perl module that implements asynchronous interruptions, similar in nature to UNIX signals, in a cross-platform manner. Modules might want to run code asynchronously (in another thread or from a signal handler) and then signal the interpreter on certain events. One common way is to write data to a pipe and use an event handling toolkit to watch for I/O events. Another way is to send a signal. Those methods are slow, and in the case of a pipe, also not asynchronous - it won’t interrupt a running Perl interpreter.
This module implements asynchronous notifications that enable you to signal running Perl code from another thread, asynchronously, and sometimes even without using a single syscall.
There are three methods to install libasync-interrupt-perl on Debian 9. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install libasync-interrupt-perl Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install libasync-interrupt-perl using apt-get by running the following command:
sudo apt-get -y install libasync-interrupt-perl
Install libasync-interrupt-perl Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libasync-interrupt-perl using apt by running the following command:
sudo apt -y install libasync-interrupt-perl
Install libasync-interrupt-perl 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 Debian. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install libasync-interrupt-perl using aptitude by running the following command:
sudo aptitude -y install libasync-interrupt-perl
How To Uninstall libasync-interrupt-perl on Debian 9
To uninstall only the libasync-interrupt-perl package we can use the following command:
sudo apt-get remove libasync-interrupt-perl
Uninstall libasync-interrupt-perl And Its Dependencies
To uninstall libasync-interrupt-perl and its dependencies that are no longer needed by Debian 9, we can use the command below:
sudo apt-get -y autoremove libasync-interrupt-perl
Remove libasync-interrupt-perl Configurations and Data
To remove libasync-interrupt-perl configuration and data from Debian 9 we can use the following command:
sudo apt-get -y purge libasync-interrupt-perl
Remove libasync-interrupt-perl configuration, data, and all of its dependencies
We can use the following command to remove libasync-interrupt-perl configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libasync-interrupt-perl
Dependencies
libasync-interrupt-perl have the following dependencies:
References
Summary
In this tutorial we learn how to install libasync-interrupt-perl package on Debian 9 using different package management tools: apt, apt-get and aptitude.