Managing Backup Files
Plesk Control Panel

Underscore.js is a JavaScript library which provides utility functions for common programming tasks.

Nucleus CMS is a flexible and easy to install content management system, aka blog software. It helps you to publish a website and lets writers do what they are best at: writing items or articles, without having to worry about formatting and markup.

Echo is a standalone JavaScript lazy-loading image micro-library.

Unit testing framework for Javascript

Rico 2.0 – open source JavaScript library for developing rich Internet applications (RIAs).

ImpressCMS is a community developed Content Management System for easily building and maintaining a dynamic web site. Keep your web site up to date with this easy to use, secure and flexible system.

Leafpub is an open source blogging platform with inline editing, handlebar templates, and a beautiful user interface.

Magnolia is an open-source digital business platform with a content management system (CMS) at its core.

Liferay makes software that helps companies create digital experiences on web, mobile and connected devices.

LogicalDOC is a free document management system that is designed to handle and share documents within an organization.

OpenCms is an open source content management system written in Java.

Google Web Toolkit, or GWT Web Toolkit, is an open source set of tools that allows web developers to create and maintain complex JavaScript front-end applications in Java.

Ametys is a free and open source content management system (CMS) written in Java.

Java Hosting packages on Linux servers.

dotCMS is an open source content management system (CMS) written in Java for managing content and content driven sites and applications.

XWiki is a free wiki software platform written in Java with a design emphasis on extensibility.

Hippo CMS is an open-source, dual licensed, Content Management System.