How To Install ruby-nakayoshi-fork on Ubuntu 20.04
Introduction
In this tutorial we learn how to install ruby-nakayoshi-fork on Ubuntu 20.04.
What is ruby-nakayoshi-fork
ruby-nakayoshi-fork is:
MRI 2.1 employs generational GC algorithms that separate YOUNG objects and OLD objects. Young objects will be promoted to old objects when they survive 1 GC.
However, Ruby 2.2 employs an algorithm to promote young objects after 3 GCs.
nakayoshi_fork promotes most of young objects before fork by invoking GC some times. Ruby-Versions: all
There are three methods to install ruby-nakayoshi-fork 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-nakayoshi-fork 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-nakayoshi-fork using apt-get by running the following command:
sudo apt-get -y install ruby-nakayoshi-fork
Install ruby-nakayoshi-fork Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install ruby-nakayoshi-fork using apt by running the following command:
sudo apt -y install ruby-nakayoshi-fork
Install ruby-nakayoshi-fork 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-nakayoshi-fork using aptitude by running the following command:
sudo aptitude -y install ruby-nakayoshi-fork
How To Uninstall ruby-nakayoshi-fork on Ubuntu 20.04
To uninstall only the ruby-nakayoshi-fork package we can use the following command:
sudo apt-get remove ruby-nakayoshi-fork
Uninstall ruby-nakayoshi-fork And Its Dependencies
To uninstall ruby-nakayoshi-fork and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove ruby-nakayoshi-fork
Remove ruby-nakayoshi-fork Configurations and Data
To remove ruby-nakayoshi-fork configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge ruby-nakayoshi-fork
Remove ruby-nakayoshi-fork configuration, data, and all of its dependencies
We can use the following command to remove ruby-nakayoshi-fork configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge ruby-nakayoshi-fork
References
Summary
In this tutorial we learn how to install ruby-nakayoshi-fork package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.