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： ...

A tragic start to 2026 has shaken a Queens community as two friends returning from New Year's Eve celebrations became ...

South Korea said Friday it will reclassify North Korea's long-banned state newspaper as general information, easing public access, in the latest overture from the administration of dovish President ...

* Per the 2022-2023 final release data in IPEDS ‡ The median salary for workers with 10 or more years of experience per Payscale. Founded in 1875, Indiana University of Pennsylvania is a public school ...

January 12, 2026 • The Centers for Disease Control and Prevention dropped its advice that kids get an annual flu shot at a time when flu cases and hospitalizations are surging.

The school district is now facing devastating cuts and potential job losses after an audit revealed years of improper budgeting practices. 2h ago Nyah Marshall N.J. school district says $178K in ...

Public television stations rely on viewers like you. Make a qualifying gift to get instant access to Passport, our popular streaming member benefit, or learn how philanthropy can strengthen your ...

Alphabet, Inc. is a holding company, which engages in software, health care, transportation, and other technologies. It operates through the following segments: Google Services, Google Cloud, and ...