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For your study of object-oriented programming and Visual Basic .NET, this chapter will briefly look at the history of object-oriented programming and the characteristics of an object-oriented programming language. You will look at why object-oriented programming has become so important in the development of industrial-strength distributed software systems. You will ...

Content Inside : You can browse the javadoc API for these and other JDBC classes and interfaces at http://java.sun.com. In this chapter, we’ll focus on the Statement and PreparedStatement interfaces and their Oracle extensions. We’ll cover CallableStatement and its Oracle extensions in the next chapter. By the end of this chapter, ...

This tutorial is aimed at introducing you to generics. You may be familiar with similar constructs from other languages, most notably C++ templates. Until now, all our examples have assumed an idealized world, where everyone is using the latest version of the Java programming language, which supports generics. When we ...

Safety is of utmost importance at all times. There are several items that must be checked each time before using and while using a tow bar. Before allowing anyone to hook up or operate a tow bar, be sure they have read and understand the proper operating procedure. DO NOT use ...