How To Install libfuture-asyncawait-perl on Ubuntu 18.04
Introduction
In this tutorial we learn how to install libfuture-asyncawait-perl on Ubuntu 18.04.
What is libfuture-asyncawait-perl
libfuture-asyncawait-perl is:
Future::AsyncAwait provides syntax for deferring and resuming subroutines while waiting for Futures to complete. This syntax aims to make code that performs asynchronous operations using futures look neater and more expressive than simply using then chaining and other techniques on the futures themselves. It is also a similar syntax used by a number of other languages; notably C# 5, EcmaScript 6, Python 3, and lately even Rust is considering adding it.
The new syntax takes the form of two new keywords, async and await.
WARNING: The actual semantics in this module are in an early state of implementation. Some things will randomly break. While it seems stable enough for small-scale development and experimental testing, don’t expect to be able to use this module reliably in production yet.
There are three methods to install libfuture-asyncawait-perl 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 libfuture-asyncawait-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 libfuture-asyncawait-perl using apt-get by running the following command:
sudo apt-get -y install libfuture-asyncawait-perl
Install libfuture-asyncawait-perl Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libfuture-asyncawait-perl using apt by running the following command:
sudo apt -y install libfuture-asyncawait-perl
Install libfuture-asyncawait-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 Ubuntu. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install libfuture-asyncawait-perl using aptitude by running the following command:
sudo aptitude -y install libfuture-asyncawait-perl
How To Uninstall libfuture-asyncawait-perl on Ubuntu 18.04
To uninstall only the libfuture-asyncawait-perl package we can use the following command:
sudo apt-get remove libfuture-asyncawait-perl
Uninstall libfuture-asyncawait-perl And Its Dependencies
To uninstall libfuture-asyncawait-perl and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove libfuture-asyncawait-perl
Remove libfuture-asyncawait-perl Configurations and Data
To remove libfuture-asyncawait-perl configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge libfuture-asyncawait-perl
Remove libfuture-asyncawait-perl configuration, data, and all of its dependencies
We can use the following command to remove libfuture-asyncawait-perl configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libfuture-asyncawait-perl
References
Summary
In this tutorial we learn how to install libfuture-asyncawait-perl package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.
