By Barry Burd
One of the preferred starting programming books, now absolutely up to date
Java is a well-liked language for starting programmers, and past variants of this enjoyable and pleasant consultant have helped hundreds of thousands start. Now absolutely revised to hide fresh updates for Java 7.0, Beginning Programming with Java For Dummies, third Edition is bound to place extra first-time programmers and Java rookies at the highway to Java mastery.* Explores what is going into making a software, placing the items jointly, facing general programming demanding situations, debugging, and making this system paintings * deals new techniques for instruments and methods utilized in Java development
* presents useful details and examples for the would-be programmer with out Java experience
* All examples are up to date to mirror the most recent adjustments in Java 7.0
Beginning Programming with Java For Dummies, third Edition bargains an easy-to-understand creation to programming in the course of the renowned, flexible Java 7.0 language.
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Extra resources for Beginning Programming with Java For Dummies
3. Choose an Eclipse package from the available packages. Regardless of your operating system, Eclipse comes in many shapes, sizes, and colors. The Eclipse website offers Eclipse IDE for Java Developers, Eclipse IDE for Java EE Developers, Eclipse Classic, and many other specialized downloads (see Figure 2-8). I usually select Eclipse IDE for Java Developers, and I recommend that you do the same. 4. Choose between Eclipse’s 32-bit and 64-bit versions. If you know which Java version you have (32-bit or 64-bit), be sure to download the corresponding Eclipse version.
Put a check mark in the check box next to your newly added version of Java. You’re almost done. ) 12. Within the Java branch on the left side of the Preferences dialog, select the Compiler sub-branch. In the main body of the Preferences dialog, you see a Compiler Compliance Level drop-down list (see Figure 2-15). Chapter 2: Setting Up Your Computer Figure 2-15: Setting the compiler compliance level. 13. In the Compiler Compliance Level drop-down list, select a number that matches your preferred Java version.
So, if you don’t want to be confused, change your computer’s system-wide settings. Here’s how you do it: ✓ In Windows XP: Choose Start➪Control Panel➪Appearance and Themes➪Folder Options. Then skip to the all versions of Windows bullet. ✓ In Windows 7: Choose Start➪Control Panel➪ Appearance and Personalization➪Folder Options. Then skip to the all versions of Windows bullet. ✓ In Windows 8: In the Start screen, select Control Panel➪More Settings➪ Appearance and Personalization➪Folder Options. Then proceed to the all versions of Windows bullet.