Java
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Spring cloud implements the registration center Eureka
Eureka is an open source product of Netflix that provides service registration and discovery. It provides a complete i…… -
Eclipse uses Maven to build spring MVC graphic tutorial
This article introduces the detailed steps of using Maven to build spring MVC in eclipse for your reference. The speci…… -
Spring boot integrates mybatis to realize master-slave (multi data source) separation scheme example
This article will introduce the use of spring boot to integrate mybatis and realize the separation of master and slave…… -
Spring MVC CORS cross domain source code analysis
Term interpretation: cross origin resource sharing Simply put, as long as the protocol, IP and HTTP methods are differ…… -
Detailed explanation of docker image instance built by Jenkins
Detailed explanation of docker image instance built by Jenkins Preface: Jenkins has a docker image, and we said earlie…… -
Detailed explanation of building java9 service instance using maven
order This paper mainly studies how to build java9 multi module and service instances in Maven maven The whole project…… -
Explain in detail how spring boot integrates mybatis to realize Druid multi data source configuration
1、 Application scenario of multiple data sources At present, the popular data operation framework in the industry is …… -
Spring and mybatis integrate redis based on annotations
Based on this period of time, redis has encountered various problems and wants to sort it out. This paper mainly intro…… -
Spring uses resttemplate to simulate the form submission example
Resttemplate is a class used to access Web services on the client side. Similar to other template classes in spring (s…… -
Spring cloud feign example explanation and learning
The previous blog has built an Eureka + ribbon + hystrix framework. Although it can basically meet the calls between s…… -
Spring and mybatis are combined to realize multi data source switching function
Without much nonsense, the key codes are as follows: 1. Code: dbcontextholder 2. Code: dynamicdatasource 3. Code: spri…… -
Spring boot and mybatis configuration methods
1. First, all the dependencies required for configuring mybatis by spring boot are as follows: Here we mainly talk abo…… -
Simple implementation of Java address book system
This example shares the specific code of Java address book system for your reference. The specific contents are as fol…… -
Analysis of Java color tile programming problems
Niuniu likes colored things, especially colored tiles. Niuniu's room is paved with L square tiles. There are four poss…… -
Spring bean load execution order instance parsing
This paper mainly studies the loading and execution sequence of spring beans, as follows. Source of problem: One bean …… -
Introducing com. Com into eclipse sun. image. codec. Perfect solution to JPEG packet error
When developing a java program in eclipse to process images, two packages need to be introduced: However, sometimes er…… -
Implementation method of feign of spring cloud using HTTP to request remote services
1、 Feign introduction In the spring cloud Netflix stack, each micro service exposes its own service in the form of HT…… -
Implementation of spring security password error locking user for 5 times in Java
Introduction to spring security Spring security is a security framework that can provide declarative security access c…… -
Spring boot (4) uses JWT and spring security to protect the rest API
Under normal circumstances, it is very risky to directly expose the API. If you are directly attacked by a machine, yo…… -
Integrate spring security and customize the verification code instance in spring boot
Final effect 1. Realize page access permission restriction 2. Distinguish user roles and distinguish page permissions …… -
Detailed explanation and comparison of spring transaction isolation and transaction propagation
Detailed explanation and comparison of spring transaction isolation and transaction propagation Spring is the administ…… -
2017 java development job interview questions worth collecting
The following is my own collection of interview questions for Java posts in 2017, which can be used to prepare for the…… -
Spring Security Oauth2. 0 implementation of SMS verification code login example
This article introduces spring security oauth2 0 realizes the login example of SMS verification code, which is shared …… -
Application code example of Java concurrency condition blocking condition
This paper mainly studies the application example code of Java concurrency condition blocking condition, as follows. C…… -
Explain in detail how to use spring security OAuth to implement OAuth 2.0 authorization
OAuth 2.0 is an industrial level authorization protocol. OAuth 2.0 is inherited from OAuth 1.0, which was created in 2…… -
Hibernate closed instance resolution about session
This paper mainly studies the closing of session in Hibernate, as follows. 1. What is the difference between getcurren…… -
How to install Jenkins on CentOS
Jenkins is an open source continuous integration tool written in Java. It can be installed directly on CentOS through …… -
Spring cloud client load balancing ribbon in-depth understanding
1、 Load balancing load balancing (load balance): Based on the existing network structure, it provides a cheap, effect…… -
Code explanation of traditional thread synchronous communication technology of Java concurrency
This paper mainly studies the code examples of Java Concurrent traditional thread synchronous communication technology…… -
Detailed explanation of spring transaction propagation and its implementation principle
This paper mainly studies the spring transaction propagation and its implementation principle. The details are as foll…… -
Resolve the “XML parser error on line 1: content not allowed in preface” error
When publishing a project with eclipse, if you edit the XML file in the project with the Notepad provided by windows a…… -
Cross domain, custom query and paging of spring boot (5)
Cross domain We have initially made a protected rest API, but we haven't covered a very important issue in the front-e……