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- Java Performance: In-Depth Advice for Tuning ...
Java Performance: In-Depth Advice for Tuning and Programming Java 8, 11, and Beyond
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Gain in-depth knowledge of Java application performance using both the JVM and the Java platform.
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تفاصيل المنتج
- Coding and testing are generally considered separate areas of expertise. In this practical book, Java expert Scott Oaks takes the approach that anyone who works with Java should be adept at understanding how code behaves in the Java Virtual Machine—including the tunings likely to help performance. This updated second edition helps you gain in-depth knowledge of Java application performance using both the JVM and the Java platform.Developers and performance engineers alike will learn a variety of features, tools, and processes for improving the way the Java 8 and 11 LTS releases perform. While the emphasis is on production-supported releases and features, this book also features previews of exciting new technologies such as ahead-of-time compilation and experimental garbage collections.Understand how various Java platforms and compilers affect performanceLearn how Java garbage collection worksApply four principles to obtain best results from performance testingUse the JDK and other tools to learn how a Java application is performingMinimize the garbage collector’s impact through tuning and programming practicesTackle performance issues in Java APIsImprove Java-driven database application performance
| Publisher | O'Reilly Media |
| Publication date | March 24, 2020 |
| Edition | 2nd |
| Language | English |
| Print length | 450 pages |
| ISBN-10 | 1492056111 |
| ISBN-13 | 978-1492056119 |
| Item Weight | 2.31 pounds (1.05 kg) |
| Dimensions | 7 x 0.91 x 9.19 inches (17.8 x 2.3 x 23.3 cm) |
من يجب أن يشتري؟
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Java Developers
Ideal for Java developers seeking to optimize application performance through detailed tuning and best practices.
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System Architects
System architects benefit from in-depth insights on Java performance, enhancing overall system design and efficiency.
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Performance Engineers
Performance engineers will find critical advice on analyzing and improving Java application performance effectively.
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Beginner Programmers
Inadequate for beginners lacking foundational Java knowledge, as the content assumes prior programming experience.
وصف المنتج
أسئلة العملاء & الإجابات
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سؤال:
What topics does 'Java Performance: In-Depth Advice for Tuning and Programming Java 8, 11, and Beyond 2nd Edition' cover?
إجابه: This book encompasses a wide range of topics crucial for performance tuning in Java, including garbage collection, JVM optimizations, and concurrency management. It delves into specific features of Java 8 and 11, providing both fundamental and advanced techniques. By understanding these elements, developers can significantly enhance application performance, making it especially beneficial for those working on large-scale Java projects. -
سؤال:
Who is the target audience for this book?
إجابه: The target audience includes Java developers, performance engineers, and system architects looking to deepen their understanding of Java performance. Whether you are an experienced programmer or new to Java, the book’s structured approach caters to various skill levels. It provides insights that can help optimize existing applications or design new systems with efficiency in mind. -
سؤال:
How can this book help in real-world applications?
إجابه: The book offers real-world scenarios and practical advice that can be directly applied to enhance the performance of Java applications. It includes case studies and examples that illustrate common performance pitfalls and their solutions. Developers can implement these techniques in their projects, leading to faster, more responsive applications that meet user expectations. -
سؤال:
What makes this edition different from the first edition?
إجابه: The 2nd Edition of 'Java Performance' has been updated to include the latest features and performance tuning techniques relevant to Java 8, 11, and beyond. It reflects current best practices and incorporates feedback from the programming community. This ensures readers have access to the most relevant strategies and insights to tackle today's performance challenges in Java. -
سؤال:
Are there any prerequisites for reading this book?
إجابه: While the book is designed to be comprehensible for a range of readers, a basic understanding of Java programming is recommended. Familiarity with fundamental concepts like object-oriented programming, basic syntax, and standard libraries will help you grasp the more complex topics discussed. This foundational knowledge will enable you to effectively apply the performance tuning techniques introduced in the book. -
سؤال:
Is there a companion website or resources that accompany this book?
إجابه: Yes, the book may be accompanied by a variety of online resources, including code samples, lecture notes, and performance benchmarks. These resources complement the book's content and provide additional avenues for applied learning. Readers are encouraged to utilize these supplementary materials to deepen their understanding and effectively implement the strategies discussed. -
سؤال:
How does performance tuning improve application scalability?
إجابه: Effective performance tuning can significantly enhance application scalability by optimizing resource utilization and reducing bottlenecks. Techniques such as fine-tuning memory management and improving thread performance enable applications to handle increased workloads more efficiently. This is crucial for businesses anticipating growth, as optimized performance can sustain increased user traffic without compromising user experience. -
سؤال:
Can this book help with debugging performance issues?
إجابه: Absolutely! The book provides insights into identifying and troubleshooting performance issues within Java applications. It discusses tools and methodologies for monitoring performance metrics and diagnosing problems. By applying these techniques, developers can pinpoint inefficiencies and resolve issues effectively, leading to a smoother and more reliable application performance. -
سؤال:
What are some common Java performance issues discussed in the book?
إجابه: The book addresses a variety of common performance issues, such as memory leaks, inefficient garbage collection, and thread contention. By highlighting these challenges, it provides readers with a framework to understand and mitigate performance degradation in their applications. Armed with this knowledge, developers can proactively manage performance, ensuring robust application behavior in real-world scenarios. -
سؤال:
Where can I buy 'Java Performance: In-Depth Advice for Tuning and Programming Java 8, 11, and Beyond 2nd Edition'?
إجابه: You can purchase 'Java Performance: In-Depth Advice for Tuning and Programming Java 8, 11, and Beyond 2nd Edition' from Ubuy in Libya. Ubuy offers a convenient shopping experience, along with various purchasing options to cater to your needs, ensuring you have access to this essential Java resource.
Enterprise Applications Editorial Review
"Java Performance: In-Depth Advice for Tuning and Programming Java 8, 11, and Beyond" is a comprehensive guide for Java developers interested in understanding and optimizing the performance of their applications. The book covers a wide range of performance concepts and provides practical advice for diagnosing and resolving common issues. It is easy to read and informative, making it a valuable reference for any Java developer. The only minor complaint customers have is the lack of larger examples to demonstrate the process of performance diagnosis and tuning.
مراجعات العملاء وتقييماتهم
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4 نجمة
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3 نجمة
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2 نجمة
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إيجابيات
- Comprehensive guide for optimizing Java application performance
- Covers a wide range of performance concepts
- Easy to read and informative
- Valuable reference for any Java developer
سلبيات
- Lack of larger examples to demonstrate performance diagnosis and tuning
منصة موثوقة وثقة كاملة للمشتري
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المميزات والفوائد
- Understand how various Java platforms and compilers affect performance
- Apply four principles to obtain best results from performance testing
- Minimize the garbage collector’s impact through tuning and programming practices
- Improve Java-driven database application performance
ضمان Ubuy
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