Programming VIP

Eureka Yes. Netflix Developed, a REST-based component for service registration and discovery It mainly includes two components: Eureka Server and Eureka Client. Eureka Client: A Java client used to simplify interaction with Eureka Server (usually the client and server in microservices) Eureka Server: The ability to provide service registra ...

Engineering public pom dependence <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding> <java.version>1.8</java.version> <spring-cloud.version>Finchley.RELEAS ...

Share with you a very useful tool class for sending mail, which is also a tool class I have been using.1. source code public class MailUtils { public static void sendMail(String email, String emailMsg) throws AddressException, MessagingException { // 1. Create a program and mail server session obj ...

When Jenkins and the services that need to be published are on the same server, you want to copy the Jar package to the specified folder and publish it. Configuration and Jenkins and GitLab Integrated Automated Testing and Deployment Detailed Tutorial - Building Maven Project (1) It's slightly differ ...

Using EasyPoi to export a large amount of data to Excel This project is managed by maven. The dependencies of EasyPoi in the pom file are: <! - easypoi dependence - > The role of easypoi parent package is well known to all. 2.easypoi-annotation basic annotation package, whi ...

Introduction to maven-jar-plugin configuration Recently, I learned the springboot multi-module jar package deployment project, and used the maven-jar-plugin plug-in. I'll study it carefully. I won't say much nonsense. Look down. The maven plug-in functions: compile, package, deploy... are all in the ${project. build. directory}/ classes file ...

MQTT: MQTT (Message Queuing Telemetry Transport) is a lightweight communication protocol based on publish/subscribe mode, which is built on TCP/IP protocol and published by IBM in 1999. The biggest advantage of MQTT is that it can provide real-time and reliable messaging services for connecting remote d ...

Preface There's a person (dead demand) running over to tell you, these are all output to me as a report, pdf format, so there's the following one, take notes, later useful directly come to get it. Looking online, we found that everyone is using itext.IText is a well-known open project, a java class library for generating PDF documents. Through ...

MAVEN Download and Installation maven's download address: http://maven.apache.org/download.cgi Path D: java apache-maven-3.6.2 after decompression;Add a new system variable [MAVEN_HOME], and replace the variable name with its own local decompression path Added value of system variable [Path]:%MAVEN_HOME%bin Run cmd and enter mvn v ...

brief introduction In the last article, we talked about using Hystrix to implement fault tolerance. In addition, Hystrix provides near real-time monitoring. This article describes how to monitor services and how to use Hystrix Dashboard to graphicalize monitoring data. Project introduction sc-parent, parent module (see Spring Cloud Learning No ...