Core Java: An Integrated Approach by R. Nageswara Rao - A Review
Core Java: An Integrated Approach is a book that covers the fundamentals of Java programming language in a simple and clear way. The book is written by R. Nageswara Rao, a renowned author and trainer in Java. The book is suitable for beginners as well as experienced programmers who want to refresh their knowledge of Java.
The book covers various topics such as data types, operators, control statements, arrays, strings, classes, objects, inheritance, polymorphism, interfaces, abstract classes, packages, exception handling, multithreading, collections, generics, input/output streams, networking, database connectivity, applets, swing, awt, servlets, jsp and more. The book also provides ample solved programs and exercises to help the readers practice their skills. The book also contains sample interview questions and answers that can help the readers prepare for their future careers.
The book is available in PDF format and can be downloaded from various online sources[^2^] [^1^]. The book has received positive feedback from the readers who have appreciated its simple language, clear explanation and practical examples. The book is a must-read for anyone who wants to learn Java or improve their Java skills.
The book is not only a comprehensive guide to Java, but also a valuable resource for learning about the Java ecosystem. The book covers topics such as modules, annotations, reflection, scripting, service loaders, logging, preferences, internationalization, localization, date and time API, regular expressions, XML processing, security, cryptography, network programming, RMI, sockets, URL connections, JSON processing, JDBC, transactions, row sets, JNDI, LDAP, JavaMail, servlets, JSPs and more. The book also introduces some of the popular frameworks and tools that are used with Java such as Spring Boot, Hibernate, JUnit and Maven.
The book is well-organized and easy to follow. Each chapter begins with a summary of the main concepts and ends with a self-test section that contains multiple-choice questions and answers. The book also provides exercises at the end of each chapter for further practice. The book is accompanied by a website that contains the source code of all the examples and exercises in the book as well as additional resources such as errata and updates.
The book is highly recommended for anyone who wants to master Java and its related technologies. The book is suitable for self-study as well as for classroom use. The book is also a great reference for experienced Java developers who want to keep up with the latest features and best practices of Java. The book is a must-have for any serious Java programmer.
One of the main benefits of reading this book is that it covers the latest features and enhancements of Java 17, such as text blocks, switch expressions, records, pattern matching for instanceof, sealed classes and more. The book also explains how to use modules to organize and encapsulate code, how to use annotations to provide metadata for classes and methods, how to use reflection to inspect and manipulate objects at runtime, how to use scripting to execute Java code from other languages and more. The book also gives an overview of some of the experimental features that are available in preview mode, such as pattern matching for switch and inline classes.
Another benefit of reading this book is that it teaches the best practices and idioms for writing effective Java code. The book follows the conventions and guidelines of the Java language specification and the Java coding style guide. The book also warns about the common pitfalls and errors that can occur in Java programming and how to avoid them. The book also provides tips and tricks for improving the performance and efficiency of Java programs, such as using streams, parallelism, concurrency, caching, memory management and more.
A third benefit of reading this book is that it prepares the readers for the real-world challenges and opportunities of Java programming. The book covers topics such as security, cryptography, network programming, database connectivity, web development, email communication and more. The book also introduces some of the popular frameworks and tools that are used with Java such as Spring Boot, Hibernate, JUnit and Maven. The book also provides sample interview questions and answers that can help the readers prepare for their future careers. 29c81ba772