u014019974的专栏

yml配置spring: cloud: gateway: #解决双重跨域 default-filters: - DedupeResponseHeader=Access-Control-Allow-Origin Access-Control-Allow-Credentials, RETAIN_UNIQUE globalcors: cors-configurations: '[/**]':

jar包支持 <dependency> <groupId>io.springfox</groupId> <artifactId>springfox-swagger-ui</artifactId> <version>3.0.0</version> </dependency> <depen

所需要的包 <!-- swagger2 & ui --> <dependency> <groupId>io.springfox</groupId> <artifactId>springfox-swagger2</artifactId> <version>${swagger2.version}</version>

<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-tomcat</artifactId> <scope>provided</scope></dependency><plugin> <groupId>org.springfram

KeyWord.xml <sql id="Key_Com_Column"> SELECT BD_KEY_WORD.KEY_ID as keyId, KEY_WORD as keyWord, DESC_TYPE as descType, KEY_TYPE as keyType, BD_KEY_...

一.hutool导出方式1.jar包poi-4.1.0.jarpoi-ooxml-4.1.0.jarpoi-ooxml-schemas-3.9.jarpoi-scratchpad-3.9.jar2.方法// ArrayList<Map<String, Object>> rows = CollUtil.newArrayList(row1, row...

HashMap00.//基于JDK1.8版本以上 lambada函数map.forEach((k, v) -&amp;gt; {System.out.println(“key:value = &quot; + k + “:” + v);if (k.equals(“test”)) {//map.put(k, JsonUtil.fromJson((String) v, List.class));}});...

pom文件引入包<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-websocket</artifactId></dependency><dependency> &...