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 ...

McCaffrey ended the season with 102 receptions, the most among NFL running backs, becoming the first player at the position ...

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A coffee crook who brewed up an online scam may need to temper future caffeine cravings after being convicted of crimes involving more than $1,200 in coffee pods. “Coffee seems to be the driving force ...

Get all the top news & discounts for Charlotte & beyond. In 2026, Old Crow Medicine Show will celebrate the 20th anniversary of their quintessential album, Big Iron World. To mark this milestone, the ...

The threat actor known as Bloody Wolf has been attributed to a cyber attack campaign that has targeted Kyrgyzstan since at least June 2025 with the goal of delivering NetSupport RAT. As of October ...

This week saw a lot of new cyber trouble. Hackers hit Fortinet and Chrome with new 0-day bugs. They also broke into supply chains and SaaS tools. Many hid inside trusted apps, browser alerts, and ...

SB737 explains the easy way to join Java servers from console. Secret Service discovers hunting stand with direct sight line to Trump's Air Force One exit Hegseth Seeks Authorization for Military ...