Managing Backup Files
Plesk Control Panel

React (sometimes styled React.js or ReactJS) is a JavaScript library[2] for building user interfaces.

Cappuccino is an open source application framework for developing applications that look and feel like the desktop software users are familiar with.

CodeIgniter is an open-source software rapid development web framework, for use in building dynamic web sites with PHP.

Ember.js is an open-source JavaScript web framework, based on the Model–view–viewmodel (MVVM) pattern.

SproutCore is an open-source JavaScript web framework.

Mahara is an open source e-portfolio system with a flexible display framework. Mahara, meaning think or thought in Te Reo Maori, is user centred environment with a permissions framework that enables different views of an e-portfolio to be easily managed.

Gyroscope is an open source PHP framework and a code template system for building web backend systems.

Mojito is an environment agnostic, MVC web application framework designed by Ric Allinson which supports agile development of web applications.

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

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

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

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

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.

OpenWGA is Web Content Management computer software running on the Java Enterprise Edition Platform.

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

Apache Roller is a Java-based Open Source "full-featured, Multi-blog, Multi-user, and group-blog server suitable for blog sites large and small".