javaSpring uses maven's initial build step java project

1. Modify in maven projectPom.xmlIntroduce dependencies on spring.<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>com ...

Posted by rockintyler on Sun, 05 Jul 2020 16:37:42 +0200

Hadoop source code compilation

No one has to help you. Everything has to be done by yourself Hadoop source code compilation preparation (1) CentOS networking Configure CentOS to connect to the Internet. Linux virtual machine ping is smooth Note: use root role compilation to reduce the folder permissions (2) jar package preparation (hadoop source code, JDK8, maven, ant, p ...

Posted by henryblake1979 on Tue, 30 Jun 2020 10:51:58 +0200

Spring cloud Part 5: fuse monitoring

Hystrix Dashboard is a real-time monitoring tool for hystrix. Through the Hystrix Dashboard, we can directly see the request response time, request success rate and other data of each Hystrix Command. But if you only use the Hystrix Dashboard, you can only see the service information in a single application, which is obviously not enough. We ne ...

Posted by madhu on Mon, 29 Jun 2020 06:47:29 +0200

Spring cloud Part 6: Spring Cloud Config Github

As distributed projects get bigger and bigger, hardworking programmers will begin to face a challenge, and configuration files will become more and more complicated, although spring provides a chicken rib solution, spring.profiles.active In the large-scale distributed project system, it's better than nothing. The pain of manual maintenance of c ...

Posted by michealholding on Mon, 29 Jun 2020 06:15:03 +0200

Why the jar of springboot can run independently

Welcome to my GitHub https://github.com/zq2599/blog_demos Content: all original articles are classified, summarized and matched source code, including Java, Docker, Kubernetes, DevOPS, etc; jar files that can run independently When developing spring boot applications, it is a common way to start app ...

Posted by php.ajax.coder on Sun, 28 Jun 2020 04:08:50 +0200

Android studio novice development: weather app (Baidu map api + wind weather api + city query + broken line display)

Android studio novice development: weather app (Baidu map api + wind weather api + city query + broken line display) 1. Content introduction 2. Environment configuration 3. Import another demo 4. AS project analysis 5. Weather project flow 6. Data exploration 7. Module architecture 8,sharedpreference 9. C ...

Posted by jej1216 on Sat, 27 Jun 2020 10:24:04 +0200

Aggregation and Dependency of Maven Projects

Aggregation and Dependency of Projects 1 Aggregation When a project is multi-module, how to build multiple modules at once instead of executing Maven commands separately under multiple modules. 1.1 Parent-Child Structure <!--Parent Module netsales-poss In packaging Must be pom--> <packaging>pom</packaging> <!--Parent Modu ...

Posted by Illusion on Thu, 25 Jun 2020 18:31:40 +0200

Web3j+Maven Development of Taifang Application

In this tutorial, we will learn how to create a Maven-managed Java Ethernet project in Eclipse, connect Ethernet nodes using the web3j library, make JSON-RPC API calls, and display the results. Learn in the language you are familiar with and develop in Taifang DApp: Java | Php | Python | .Net / C# | Golang | Node.JS | Flutter / Dart web3j is ...

Posted by sonnieboy on Sat, 20 Jun 2020 03:54:08 +0200

Learn Java proxy mode, this one is enough

This article will explain the agent mode through its concept, characteristics, and finally realize the use scenarios of each agent mode through coding. What is agent mode Agent pattern is a programming design pattern in Java language. There are two important roles: the principal class and the agent class. The agent class can call the delegate c ...

Posted by Chris.P on Fri, 19 Jun 2020 11:36:09 +0200

Dubbo RPC communication of Spring Cloud series

About Dubbo       Official website: http://dubbo.apache.org/zh-cn/   Github: https://github.com/apache/dubbo On February 15, 2018, dubbo, Alibaba's service governance framework, successfully became an Apache foundation incubation project. Apache Dubbo is a high-performance and lightweight open source Java RPC framework, which provides th ...

Posted by bitt3n on Wed, 17 Jun 2020 04:52:16 +0200