VSCode导入jar包显示 VSCode按住CTRL键Java依赖显示 Maven依赖：Failed to get sources. Instead, stub sources have been generated by the disassembler. Implementation of methods is unavailable.

Caused by: org.springframework.core.NestedIOException: ASM ClassReader failed to parse class file - probably due to a new Java class file version that isn't supported yet: file [D:\Java\IdeaProjects\s

学习 Kafka 的使用，结果发现使用 Kafka Tools（现已更名为 Offeset Exploer）无法连接虚拟机的 Kafka 集群，报错信息：error connecting to the cluster. unable to connect to zookeeper server xxx.xxx.xxx.xxx2181 with timeout of 10000ms。重启 Kafka

学习 Kafka 的使用，结果发现使用 Kafka Tools（现已更名为 Offeset Exploer）无法连接虚拟机的 Kafka 集群，报错信息：error connecting to the cluster. unable to connect to zookeeper server xxx.xxx.xxx.xxx2181 with timeout of 10000ms。重启 Kafka

特此鸣谢：鱼C_小甲鱼（B站up主）不二如是（鱼C论坛大佬）题目来源：https://fishc.com.cn注：这些题在网上都可以搜到，题下面的代码大多是流传下来的答案（我重新排了一下版，增加了可读性），部分是本人经过深思熟虑后编写的。6，用*号输出字母C的图案1.题目：用*号输出字母C的图案。2.程序源代码：#include <stdio.h>int main(){printf("

Idea壁纸、桌面壁纸、typora壁纸、Pycharm壁纸、vscode壁纸、windows Terminal壁纸推荐

Springboot运行报错："status": 404, "error": "Not Found"

ES：Compressor detection can only be called on some xcontent bytes or compressed xcontent bytes