a37276的博客

<!-- https://mvnrepository.com/artifact/net.lingala.zip4j/zip4j --> <dependency> <groupId>net.lingala.zip4j</groupId> <artifactId>zip4j</artifactId> <version>1.3.2</version> </dependency> 以

Mybatis xml常用代码块 映射返回对象: <resultMap type="com.test.security.pojo.TbArticle" id="getTbArticle"> <id property="aId" column="a_id" /> <result property="title" column="title" /> </resultMap> 1对1： <resultMap id="orderUse

以后可能会用到的工具类 ①.md5加密 ： DigestUtils.md5DigestAsHex(xxx.getBytes()) ②.BCrypt加密 BCrypt.hashpw( plaintext + salt, BCrypt.gensalt()) (ps:import org.springframework.security.crypto.bcrypt.BCrypt;) ③.RedisTemplate 序列化redis中的key-value，避免increment时报错： redisTemplate.