A free and open source Content Management System (CMS), which enables you to build Web sites and powerful online applications.

A fault-resilient file system in which data integrity is ensured because updates to directories and bitmaps are constantly written to a serial log on disk before the original disk log is updated. 

A joystick is a cursor control device used in computer games and assistive technology. It is a hand-held lever that pivots on one end and transmits its coordinates to a computer. It often has one or more push-buttons, called switches.  

JPA is an acronym for Java Persistence API, a Java specification for accessing, persisting, and managing data between Java objects / classes and a relational database.

 JPanel is a container that is used to hold the 'widgets' of Swing. They are used to let the developer have more control over positioning and style of widgets on the screen, and to give a better structure to the code. 

A term for any graphic image file produced by using a JPEG standard. A JPEG file is created by choosing from a range of compression qualities.

  An open source  multi-browser JavaScript library designed to simplify the client-side scripting of HTML. It also provides capabilities for developers to create plug-ins on top of the JavaScript library.

The animate() method performs a custom animation of a set of CSS properties. This method changes an element from one state to another with CSS styles. The CSS property value is changed gradually, to create an animated effect. Only numeric values can be animated (like "margin:30px"). String values cannot be animated (like "background-color:red").Perform a custom animation of a set of CSS properties.

jQuery Developer Certificate by W3Schools

A touch-optimized web framework (additionally known as a JavaScript library or a mobile framework) currently being developed by the jQuery project team. 

jQuery Mobile provides a powerful theming framework that allows developers to customize color schemes and certain CSS aspects of UI features. Developers can use the jQuery Mobile ThemeRoller application to customize these appearances and create highly branded experiences. After developing a theme in the ThemeRoller application, programmers can download a custom CSS file and include it in their project to use their custom theme.

jQuery's architecture allows developers to create plug-in code to extend its functionality. A jQuery Plug-in is Portable, saves time, reduces namespace conflicts and can be contributed to community.

jQuery UI is a widget and interaction library built on top of the jQuery JavaScript Library that you can use to build highly interactive web applications.

A generic iterator function, which can be used to seamlessly iterate over both objects and arrays. Arrays and array-like objects with a length property are iterated by numeric index, length 0-1. Other objects are iterated via their named properties.

A Java-based business intelligence application which can be deployed as an embedded reporting engine in other applications, as a stand alone system, or in any cloud environment.It is developed by jinfonet software and it includes features like JReport Designer, JReport Server Live, JDashboard, JReport Mobile.

An application server from Macromedia that is based on Sun Microsystems' J2EE platform. JRun consists of Java Server Page (JSP), Java servlets, Enterprise JavaBeans, the Java Transaction Service (JTS), and the Java Messaging Service (JMS).