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Jan 8, 2024 · 1. Overview. Java 8 introduced some new features, which revolved mostly around the use of lambda expressions. In this quick article, we’re going to take a look at downsides of some of them. And, while this is not a full list, it’s a subjective collection of the most common and popular complaints regarding new features in Java 8. 2.
May 31, 2024 · Prepare for your Java 8 interview with these complete Java 8 interview questions and answers. Understand the key concepts and deepen your knowledge of Java 8 features to ace your interview with confidence
Aug 8, 2024 · Deciding the optimal size for a JDBC connection pool is crucial for balancing performance and resource utilization. A small pool might result in faster connection access but could lead to delays if there aren’t enough connections to satisfy all requests.
- Sumit Pal Singh
Sep 10, 2023 · With a host of new features and enhancements, Java 8 revolutionized the way developers write code, making it more expressive, efficient, and user-friendly. In this comprehensive guide, we will...
the current transaction isolation level, which will be one of the following constants: Connection.TRANSACTION_READ_UNCOMMITTED, Connection.TRANSACTION_READ_COMMITTED, Connection.TRANSACTION_REPEATABLE_READ, Connection.TRANSACTION_SERIALIZABLE, or Connection.TRANSACTION_NONE.
Jun 26, 2024 · There are a few major Java 8 features mentioned below: Lambda Expressions: Concise functional code using ->. Functional Interfaces: Single-method interfaces. Introduced and Improved APIs: Stream API: Efficient Data Manipulation. Date/Time API: Robust Date and Time Handling.
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Aug 3, 2022 · Some of the important Java 8 features are; forEach () method in Iterable interface. default and static methods in Interfaces. Functional Interfaces and Lambda Expressions. Java Stream API for Bulk Data Operations on Collections. Java Time API. Collection API improvements. Concurrency API improvements. Java IO improvements.