在Java并发编程的世界里，synchronized是一块绕不开的“基石”——它像一把“互斥锁”，守护着共享资源免受多线程“争抢”的伤害；又似一道“安全屏障”，将竞态条件、数据不一致等线程安全问题隔绝在外。然而，很多开发者对synchronized的认知停留在“加锁语法糖”层面，实践中频频踩坑： ...

作者 | A N M Bazlur Rahman 译者 | 平川JEP 525（结构化并发预览版 6）已经完成，将随即将发布的 JDK 26 交付。自 JDK 21 发布以来，结构化并发 API 已经经历过多轮预览改进，JEP 525 延续了这项工作，目的是使并发任务管理比传统的 ExecutorService/Future ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The easiest way to garner user input in a Java program is to use the System’s Console class.

Have you ever wondered how Java seamlessly combines its primitive data types with object-oriented programming? Enter wrapper classes, an important but often overlooked Java feature. These special ...

seems like the issue is that Kogito is expecting isDocumentTitleCode() but for my projects because we are using lombok so the code generation is generating the method getDocumentTitleCode() instead ...

Sandhya Kumar ’26, a Crimson Editorial editor, is a double concentrator in Molecular & Cellular Biology and Statistics in Winthrop House. I like to think I’m a very rational person. I try to evaluate ...

Value stream management involves people in the organization to examine workflows and other processes to ensure they are deriving the maximum value from their efforts while eliminating waste — of ...

The mapping of Java classes to JDBCType is currently static. We should provide a way to customize that mapping, possibly via the @Column annotation and allow for a customization by different Dialect ...