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  • Book Overview & Buying Mastering Netbeans
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Mastering Netbeans

Mastering Netbeans

By : David Salter
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Mastering Netbeans

Mastering Netbeans

5 (1)
By: David Salter

Overview of this book

With the increasing complexity of software development and the abundance of tools available, learning your IDE in-depth will instantly increase your developer productivity. NetBeans is the only IDE that can be downloaded with Java itself and provides you with many cutting edge features not readily available with many IDEs. The IDE also provides a great set of tools for PHP and C/C++ developers. It is free and open source and has a large community of users and developers around the world. This book will teach you to ace NetBeans IDE and make use of it in creating Java business and web services. It will help you to become a proficient developer and use NetBeans for software development. You will learn effective third-party interaction and enable yourself for productive database development. Moving on, you will see how to create EJB projects and write effective and efficient web applications. Then you will learn how to use Swing and manage and configure a relational database. By the end of the book, you will be able to handle external services such as databases, Maven repositories, and cloud providers, and extend your NetBeans when you require more from your IDE.
Table of Contents (12 chapters)
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11
Index

Profiling applications

Learning how to debug applications is an essential technique in software development. Another essential technique that is often overlooked is profiling applications.

Profiling applications involves measuring various metrics such as the amount of heap memory used or the number of loaded classes or running threads. By profiling applications, we can gain an understanding of what our applications are actually doing and as such we can optimize them and make them function better. NetBeans provides first class profiling tools that are easy to use and provide results that are easy to interpret. The NetBeans profiler allows us to profile three specific areas:

  • Application monitoring
  • Performance monitoring
  • Memory monitoring

Each of these monitoring tools is accessible from the Profile menu within NetBeans. To commence profiling, select the Profile and then Profile Project menu options. After instructing NetBeans to profile a project, the profiler starts providing the choice of the...

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