This week's Java roundup for November 3rd, 2025, features news highlighting: a new Jakarta AI specification; the fourteenth ...
在JDK 26中将进入Targeted状态的三个JEP JEP 529(向量API)进入第十一轮孵化。该提案在JDK 16至JDK 25中经过了十轮孵化,但自JDK ...
在计算机科学的世界里,“缓存”被誉为最伟大的发明之一——它通过将频繁访问的数据存储在高速存储器(如CPU缓存)中,大幅减少了访问主内存的延迟,让程序运行如虎添翼。从CPU的多级缓存(L1/L2/L3)到数据库的查询缓存,再到应用层的本地缓存(如Guava Cache、Caffeine),缓存技术无处不在,成为提升性能的关键手段。
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