java资源精华

1. java基础教程虚拟机性能分析和故障解决工具_哔哩哔哩_bilibili

2.https://www.bilibili.com/video/BV1Eb4y1v7mB/?p=2&vd_source=3d22ebd70535ac1bb918868055a3c5d8

3.线上问题排查面试11连问 https://www.bilibili.com/video/BV12r26BzEiD/?spm_id_from=333.337.search-card.all.click&vd_source=3d22ebd70535ac1bb918868055a3c5d8