Object-oriented programming(OOP)

Object-oriented programming, also called OOP, is a model for writing computer programs. Before OOP most programs were a list of instructions that acted on memory in the computer. Instead of a procedural list of actions, OOP is modeled around objects that interact with each other. Classes generate objects and define their structure, like a blueprint. The objects interact with each other to carry out the intent of the computer program. Many Design Patterns have been written utilizing OOP principles for code reuse.

Read more

From Wikipedia, the free encyclopedia

Learn Object-oriented programming online
http://en.wikibooks.org/wiki/Object_Oriented_Programming
http://docs.oracle.com/javase/tutorial/java/concepts/
http://www.ntu.edu.sg/home/ehchua/programming/java/J3a_OOPBasics.html
http://www.webopedia.com/TERM/O/object_oriented_programming_OOP.html

Download OOP Notes
http://www.cs.usfca.edu/~parrt/doc/java/OOProgWithJava-notes.pdf
http://www.dtic.mil/dtic/tr/fulltext/u2/a235663.pdf
http://people.cs.aau.dk/~torp/Teaching/E03/OOP/handouts/introduction.pdf

Learn Scripting Languages

A scripting language or script language is a programming language that supports scripts, programs written for a special run-time environment that can interpret (rather than compile) and automate the execution of tasks that could alternatively be executed one-by-one by a human operator. Environments that can be automated through scripting include software applications, web pages within a web browser, the shells of operating systems (OS), and embedded systems.
A scripting language can be viewed as a domain-specific language for a particular environment; in the case of scripting an application, this is also known as an extension language. Scripting languages are also sometimes referred to as very high-level programming languages, as they operate at a high level of abstraction, or as control languages, particularly for job control languages on mainframes.Read more

From Wikipedia, the free encyclopedia

Learn Scripting language online

Javascript, JSCript, PHP, Python, Perl, Ruby, TCL, Lua

Learn Information Systems-IS

Information systems (IS) is the study of how people put data into computers to create useful information.

There are five things you need to make an information system work:

• People - People that are using these computers to do their jobs.
• Procedures - The things people have to DO to do their jobs.
• Hardware - The actual computers that people use to store facts.
• Software - The instructions on these computer screens that tell you how to enter facts into the computer.
• Data - Facts, facts, and more facts in the computer.
  From Wikipedia, the free encyclopedia

Learn Information Systems online

Recommended Reading Materials Download
Stair, R., & Reynolds, G. Principles of information system