Skip available courses

Available courses

Enterprise.

Liferay, Inc. was founded in 2004 in response to growing demand for Liferay Portal, the market's leading independent portal product that was garnering industry acclaim and adoption across the world. Today, Liferay, Inc. houses a professional services group that provides training, consulting and enterprise support services to our clientele in the Americas, EMEA, and Asia Pacific. It also houses a core development team that steers product development.

Open Source.

Liferay Portal was, in fact, created in 2000 and boasts a rich open source heritage that offers organizations a level of innovation and flexibility unrivaled in the industry. Thanks to a decade of ongoing collaboration with its active and mature open source community, Liferay's product development is the result of direct input from users with representation from all industries and organizational roles. It is for this reason, that organizations turn to Liferay technology for exceptional user experience, UI, and both technological and business flexibility.

According to Sun, 3 billion devices run java. There are many devices where java is currently used. Some of them are as follows:

  1. Desktop Applications such as acrobat reader, media player, antivirus etc.
  2. Web Applications such as irctc.co.in, javatpoint.com etc.
  3. Enterprise Applications such as banking applications.
  4. Mobile
  5. Embedded System
  6. Smart Card
  7. Robotics
  8. Games etc.

Android Tutorial

android image

Android tutorial or android development tutorial covers basic and advanced concepts of android technology. Our android tutorial is developed for beginners and professionals.

Android is a complete set of software for mobile devices such as tablet computers, notebooks, smartphones, electronic book readers, set-top boxes etc.

It contains a linux-based Operating Systemmiddleware and key mobile applications.

It can be thought of as a mobile operating system. But it is not limited to mobile only. It is currently used in various devices such as mobiles, tablets, televisions etc.


In developing products and services, quality assurance is any systematic process of checking to see whether a product or service being developed is meeting specified requirements. (Continued...)

In developing products and services, quality assurance is any systematic process of checking to see whether a product or service being developed is meeting specified requirements. Many companies have a separate department devoted to quality assurance. A quality assurance system is said to increase customer confidence and a company's credibility, to improve work processes and efficiency, and to enable a company to better compete with others. Quality assurance was initially introduced in World War II when munitions were inspected and tested for defects after they were made. Today's quality assurance systems emphasize catching defects before they get into the final product.

ISO 9000 is an international standard that many companies use to ensure that their quality assurance system is in place and effective. Conformance to ISO 9000 is said to guarantee that a company delivers quality products and services. To follow ISO 9000, a company's management team decides quality assurance policies and objectives. Next, the company or an external consultant formally writes down the company's policies and requirements and how the staff can implement the quality assurance system. Once this guideline is in place and the quality assurance procedures are implemented, an outside assessor examines the company's quality assurance system to make sure it complies with ISO 9000. A detailed report describes the parts of the standard the company missed, and the company agrees to correct any problems within a specific time. Once the problems are corrected, the company is certified as in conformance with the standard.

JavaServer Pages (JSP) is a technology for developing web pages that support dynamic content which helps developers insert java code in HTML pages by making use of special JSP tags, most of which start with <% and end with %>.

A JavaServer Pages component is a type of Java servlet that is designed to fulfill the role of a user interface for a Java web application. Web developers write JSPs as text files that combine HTML or XHTML code, XML elements, and embedded JSP actions and commands.

Using JSP, you can collect input from users through web page forms, present records from a database or another source, and create web pages dynamically.

JSP tags can be used for a variety of purposes, such as retrieving information from a database or registering user preferences, accessing JavaBeans components, passing control between pages and sharing information between requests, pages etc.