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Dec 25, 2023 · In this article, we embark on a journey through the major versions of Java, exploring the key features introduced in each iteration and understanding their significance in the world of...
- Overview
- Why Preview Features
- Preview Versus Experimental Features
- Using Preview Features
- Conclusion
In this tutorial, we’re going to explore the motivation behind Java preview features, their difference compared to experimental features, and how to enable them with different tools.
As it’s probably clear to everyone by now, Java feature releases are delivered every six months. This means less waiting time for new Java features, but at the same time, it means also less time to react to feedback about new features. This is Java we’re talking about here. It’s used to develop a huge number of production systems. As a result, even...
Java preview features are completely specified and developed features that are going through evaluation. Therefore, they have just not reached the final state yet. Because of their high quality, different JDK implementations must include all preview features planned within each Java delivery. However, a Java release still can’t support preview feat...
Preview features are disabled by default. To enable them, we must use the enable-previewargument, which enables all preview features at once. The Java compiler, as well as the JVM, must be of the same Java versionthat includes the preview feature we want to use. Let’s try to compile and run a piece of code that uses text blocks, a preview feature w...
In this article, we’ve introduced preview features in Java, why we have them, and how they differ from experimental features. Then, using the text blocks preview feature in JDK 13, we explained step by step how to use preview features from Eclipse, IntelliJ, Maven, and the command line.
Jan 23, 1996 · Introduced the JDBC (Java Database Connectivity) API, providing a standard way to connect and interact with databases. Introduced the JavaBeans component architecture, which defined a set of rules for building reusable software components.
Feb 7, 2024 · We all recognize that Java 8 offers plenty of powerful features like Lambda Expressions, Stream API, Functional Interfaces, Optional Classes, and more. But, as a developer, it’s essential to stay informed about the new features and how they can help us write code in a more efficient and secure way.
- Pritam Kumar
Java 21 introduces features first previewed in Java 17 (pattern matching for switch statements) and Java 19 (record patterns). The 32-bit version of Java for Windows on x86 has been deprecated for removal.
Jan 16, 2024 · Java 11 brings new features, including convenience methods in the standard libraries and the integration of the new HTTP Client. We review these and other improvements.
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Mar 21, 2010 · You can use any relational database that has a JDBC driver. These would include PostgreSQL, Hypersonic SQL, MySQL, SQLLite on the free side and Oracle, MS SQL Server, and others on the paid side. The biggest advantage accrued to MySQL in your case is that it's free and you know it.
