在 Tinkercad 中加快设计的 22 个技巧
原文
Everyone knows that Tinkercad is the easiest way to get started in 3D design. Once you get the hang of it, you realize that it’s one of the fastest design tools available. With no software to launch or complex me…
1. System Tablespaces区域
系统表空间是change buffer(更改缓冲区)的存放区域,这是在8.0之后重新规划的,在5.x版本的时候,系统表空间还会存放innodb的数据字典undolog日志等信息,在8.0之后主要主要存放更…
springboot 自定义starter包,在项目中引用,启动报错。
org.springframework.boot.SpringApplication [SpringApplication.java:843] Application run failed
java.lang.IllegalStateException: Unable to read meta-data for class com.hxg.mail.spring…