随着 5G 与工业互联网的深度融合，物联网已成为互联网下半场的必争之地。对于庞大的 Java 开发群体而言，从传统的 Web 业务转向 IoT 领域，不仅是薪资的跃升，更是职业生涯的“护城河”。黑马推出的《EMQ 深度课》正是这样一把钥匙，旨在帮助 Java 开发者掌握 MQTT 协议与 EMQX 这一核心消息引擎。

Java ranked third in the Tiobe Index for January 2026 at 8.71%, holding steady behind Python and C and just ahead of C++. Tiobe named C# its Programming Language of the Year for 2025 after the largest ...

Learn how to use advanced techniques like short-circuiting, parallel execution, virtual threads, and stream gatherers to maximize Java stream performance. My recent Java Stream API tutorial introduced ...

The items were taken in the late 19th century from what was then called the Dutch East Indies. Indonesia had been trying to get them back for decades. By Nina Siegal Reporting from Amsterdam The ...

Abstract: As cloud computing continues to mature, aligning Spring Boot with cloud services is one of the strongest options for creating powerful, scalable Java applications. This paper focuses on ...

The 30th anniversary of Java, which the Java community is celebrating this year, offers a perfect opportunity to reflect on the remarkable changes the ecosystem has undergone. In this article, I aim ...

This month MySQL turns 30. Once the bedrock of web development, MySQL remains immensely popular. But as MySQL enters its fourth decade, it ironically has sown the seeds of its own decline, especially ...

GameSpot may get a commission from retail offers. While you may be limited to which version of Minecraft you can play based on the device you're using, there are some important differences between ...

This repository explores Java JDBC, covering core concepts like database connection, CRUD operations, prepared statements, dynamic queries, and batch processing — all using MySQL for real-world ...

Java has long been a powerhouse programming language thanks to its portability, robustness and extensive ecosystem. However, one major challenge for Java developers is interoperation with native code.

Java is an excellent general-purpose programming language. So, what is wrong with just using Java for everything? Why use any other language? Java is far from slow. It is orders-of-magnitude faster ...