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地址:https://zhuanlan.zhihu.com/p/540626625 pom.xml <dependency> <groupId>com.alibaba</groupId> <artifactId>transmittable-thread-local</artifactId> <ver 阅读全文
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地址:https://blog.csdn.net/zhangleiyes123/article/details/128628292 @Service @Slf4j public class UserPoService { private final static ExecutorService se 阅读全文
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下载地址:https://datav.aliyun.com/portal/school/atlas/area_selecto 展示地址:https://l7editor.antv.antgroup.com/ 阅读全文
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String regex = "^(?=.*[0-9])(?=.*[a-z])(?=.*[A-Z])(?=.*[!@#$%^&*(){}+=]).{9,}$"; 阅读全文
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@RestController@RequestMapping("/web/order/export")public class OrderExportController extends BaseController{ @GetMapping("/test") public AjaxResult l 阅读全文
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com.alibaba.nacos.client.config.impl.ClientWorker private final BlockingQueue<Object> listenExecutebell = new ArrayBlockingQueue<>(1); @Override publi 阅读全文
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地址:https://blog.csdn.net/chinawangfei/article/details/122830408 pom.xml <dependency> <groupId>com.baomidou</groupId> <artifactId>dynamic-datasource-sp 阅读全文
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@DisallowConcurrentExecution 这个注解的作用是防止同一个 JobDetail 的多个实例同时执行。如果一个任务还在执行中,而调度器尝试再次触发该任务,则新的触发会被阻塞,直到当前任务执行完成。也就是说,同一个任务在任意时间点上只能有一个实例在执行。 使用场景: 当你的任务 阅读全文
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public class SortTest { private static final List<String> technologyOrder = new ArrayList<>(); private static final List<Student> students = new Array 阅读全文
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https://blog.csdn.net/feyehong/article/details/114551178 阅读全文