How To Install ruby-zeitwerk on Ubuntu 20.04
Introduction
In this tutorial we learn how to install ruby-zeitwerk
on Ubuntu 20.04.
What is ruby-zeitwerk
ruby-zeitwerk is:
Zeitwerk implements constant autoloading with Ruby semantics. Each gem and application may have their own independent autoloader, with its own configuration, inflector, and logger. Supports autoloading, preloading, reloading, and eager loading. Ruby-Versions: all
There are three methods to install ruby-zeitwerk
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 ruby-zeitwerk Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install ruby-zeitwerk
using apt-get
by running the following command:
sudo apt-get -y install ruby-zeitwerk
Install ruby-zeitwerk Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install ruby-zeitwerk
using apt
by running the following command:
sudo apt -y install ruby-zeitwerk
Install ruby-zeitwerk 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 ruby-zeitwerk
using aptitude
by running the following command:
sudo aptitude -y install ruby-zeitwerk
How To Uninstall ruby-zeitwerk on Ubuntu 20.04
To uninstall only the ruby-zeitwerk
package we can use the following command:
sudo apt-get remove ruby-zeitwerk
Uninstall ruby-zeitwerk And Its Dependencies
To uninstall ruby-zeitwerk
and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove ruby-zeitwerk
Remove ruby-zeitwerk Configurations and Data
To remove ruby-zeitwerk
configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge ruby-zeitwerk
Remove ruby-zeitwerk configuration, data, and all of its dependencies
We can use the following command to remove ruby-zeitwerk
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge ruby-zeitwerk
References
Summary
In this tutorial we learn how to install ruby-zeitwerk
package on Ubuntu 20.04 using different package management tools: apt
, apt-get
and aptitude
.