How To Install rubygem-ronn on CentOS 8
Introduction
In this tutorial we learn how to install rubygem-ronn on CentOS 8.
What is rubygem-ronn
Ronn builds manuals. It converts simple, human readable text files to roff for terminal display, and also to HTML for the web. The source format includes all of Markdown but has a more rigid structure and syntax extensions for features commonly found in man pages (definition lists, link notation, etc.). The ronn-format(7) manual page defines the format in detail.
We can use yum or dnf to install rubygem-ronn on CentOS 8. In this tutorial we discuss both methods but you only need to choose one of method to install rubygem-ronn.
Install rubygem-ronn on CentOS 8 Using dnf
Update yum database with dnf using the following command.
sudo dnf makecache --refresh
The output should look something like this:
CentOS Linux 8 - AppStream 43 kB/s | 4.3 kB 00:00
CentOS Linux 8 - BaseOS 65 kB/s | 3.9 kB 00:00
CentOS Linux 8 - ContinuousRelease 43 kB/s | 3.0 kB 00:00
CentOS Linux 8 - Extras 23 kB/s | 1.5 kB 00:00
CentOS Linux 8 - FastTrack 40 kB/s | 3.0 kB 00:00
CentOS Linux 8 - HighAvailability 36 kB/s | 3.9 kB 00:00
CentOS Linux 8 - Plus 24 kB/s | 1.5 kB 00:00
CentOS Linux 8 - PowerTools 50 kB/s | 4.3 kB 00:00
Extra Packages for Enterprise Linux Modular 8 - x86_64 13 kB/s | 9.2 kB 00:00
Extra Packages for Enterprise Linux 8 - x86_64 24 kB/s | 8.5 kB 00:00
Metadata cache created.
After updating yum database, We can install rubygem-ronn using dnf by running the following command:
sudo dnf -y install rubygem-ronn
Install rubygem-ronn on CentOS 8 Using yum
Update yum database with yum using the following command.
sudo yum makecache --refresh
The output should look something like this:
CentOS Linux 8 - AppStream 43 kB/s | 4.3 kB 00:00
CentOS Linux 8 - BaseOS 65 kB/s | 3.9 kB 00:00
CentOS Linux 8 - ContinuousRelease 43 kB/s | 3.0 kB 00:00
CentOS Linux 8 - Extras 23 kB/s | 1.5 kB 00:00
CentOS Linux 8 - FastTrack 40 kB/s | 3.0 kB 00:00
CentOS Linux 8 - HighAvailability 36 kB/s | 3.9 kB 00:00
CentOS Linux 8 - Plus 24 kB/s | 1.5 kB 00:00
CentOS Linux 8 - PowerTools 50 kB/s | 4.3 kB 00:00
Extra Packages for Enterprise Linux Modular 8 - x86_64 13 kB/s | 9.2 kB 00:00
Extra Packages for Enterprise Linux 8 - x86_64 24 kB/s | 8.5 kB 00:00
Metadata cache created.
After updating yum database, We can install rubygem-ronn using yum by running the following command:
sudo yum -y install rubygem-ronn
How To Uninstall rubygem-ronn on CentOS 8
To uninstall only the rubygem-ronn package we can use the following command:
sudo dnf remove rubygem-ronn
rubygem-ronn Package Contents on CentOS 8
/usr/bin/ronn
/usr/share/gems/cache/ronn-0.7.3.gem
/usr/share/gems/gems/ronn-0.7.3
/usr/share/gems/gems/ronn-0.7.3/AUTHORS
/usr/share/gems/gems/ronn-0.7.3/CHANGES
/usr/share/gems/gems/ronn-0.7.3/COPYING
/usr/share/gems/gems/ronn-0.7.3/README.md
/usr/share/gems/gems/ronn-0.7.3/bin
/usr/share/gems/gems/ronn-0.7.3/bin/ronn
/usr/share/gems/gems/ronn-0.7.3/lib
/usr/share/gems/gems/ronn-0.7.3/lib/ronn
/usr/share/gems/gems/ronn-0.7.3/lib/ronn.rb
/usr/share/gems/gems/ronn-0.7.3/lib/ronn/document.rb
/usr/share/gems/gems/ronn-0.7.3/lib/ronn/index.rb
/usr/share/gems/gems/ronn-0.7.3/lib/ronn/roff.rb
/usr/share/gems/gems/ronn-0.7.3/lib/ronn/server.rb
/usr/share/gems/gems/ronn-0.7.3/lib/ronn/template
/usr/share/gems/gems/ronn-0.7.3/lib/ronn/template.rb
/usr/share/gems/gems/ronn-0.7.3/lib/ronn/template/80c.css
/usr/share/gems/gems/ronn-0.7.3/lib/ronn/template/dark.css
/usr/share/gems/gems/ronn-0.7.3/lib/ronn/template/darktoc.css
/usr/share/gems/gems/ronn-0.7.3/lib/ronn/template/default.html
/usr/share/gems/gems/ronn-0.7.3/lib/ronn/template/man.css
/usr/share/gems/gems/ronn-0.7.3/lib/ronn/template/print.css
/usr/share/gems/gems/ronn-0.7.3/lib/ronn/template/screen.css
/usr/share/gems/gems/ronn-0.7.3/lib/ronn/template/toc.css
/usr/share/gems/gems/ronn-0.7.3/lib/ronn/utils.rb
/usr/share/gems/specifications/ronn-0.7.3.gemspec
/usr/share/man/man1/ronn.1.gz
/usr/share/man/man7/ronn-format.7.gz
References
Summary
In this tutorial we learn how to install rubygem-ronn on CentOS 8 using yum and dnf.