You are previewing Sams Teach Yourself Java in 21 Days, Sixth Edition.

Sams Teach Yourself Java in 21 Days, Sixth Edition

Cover of Sams Teach Yourself Java in 21 Days, Sixth Edition by Rogers Cadenhead Published by Sams
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Introduction

Some revolutions catch the world by surprise. Twitter, the Linux operating system, and Cupcake Wars all rose to prominence unexpectedly.

The remarkable success of the Java programming language, on the other hand, caught nobody by surprise. Java has been a source of great expectations since its introduction 17 years ago. When Java was introduced in web browsers, a torrent of publicity welcomed the arrival of the new language.

Sun Microsystems cofounder Bill Joy proclaimed, “This represents the end result of nearly 15 years of trying to come up with a better programming language and environment for building simpler and more reliable software.”

Sun, which created Java in 1991 and first released it to the public four years later, was ...

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