What is Gem?
A Ruby Gem is a package that contains code and executables. A Ruby Gem package allows developers to bundle up the code into a single package that can be installed through one process. Gem is great for shell scripting, system administration, and application scripting. You can easily open a local or remote file on the command line. gem goes beyond simply splitting lines of files; it does word splitting too. And you can check to see if two words are in the same group made of delimited words.
What is Xubuntu?
Xubuntu is a community developed distribution for desktops and laptops based on the lightweight Xfce desktop environment. Xubuntu is an elegant and easy to use operating system. At its core, it's solid and minimalist. In addition, Xubuntu is fully customizable with hundreds of themes to choose from, along with different modifications for the Openbox window manager.
Package Management for Xubuntu packages on Gem with packagecloud
If you’re looking to manage Xubuntu packages on Gem, you can use packagecloud to handle all of your package management. Packagecloud works with all kinds of packages, not only Xubuntu packages. With packagecloud you can manage all of your packages from various OS’s, languages, and more. Always trust that your packages will be secure when you publish your Xubuntu packages on Gem via packagecloud.