《Java并发编程入门到精通》勘误集合

zhangzhenhuajack / spring-data-jpa-guide

spring-data-jpa-guide，Spring Data JPA实战，SpringDataJpa详解

http://www.jackzhang.cn/spring-data-jpa-guide/

379 stars 164 forks source link

Open zhangzhenhuajack opened 2 years ago

zhangzhenhuajack commented 2 years ago

76页最后一行，不考虑数据安全的情况下，尽量使用StringBuffer 是不是写错了呢？ https://www.javatpoint.com/difference-between-stringbuffer-and-stringbuilder
是的，性能好的是StringBuilder