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Jenkins Installation This guide covers Jenkins deployment using Docker with Blue Ocean UI, including configuration of build tools and private registry integration. Docker Setup for Jenkins Create required directories and start the Jenkins container: mkdir -p ~/jenkins/jenkins_home mkdir -p ~/jenkins/build_tools chmod -R 777 ~/jenkins docker ru ...

Build Configuration and Dependencies Initialize the project by declaring the required libraries in the Maven descriptor. This setup establishes the core web framwork, incorporates the MyBatis-Plus persistence extension, adds the official MySQL driver, and integrates the Druid connection pool for efficient resource handling. <?xml version=&qu ...

Understanding Maven Apache Maven serves as a comprehensive project management and comprehension tool. It abstracts the project development and management process into a Project Object Model (POM), which is defined in the pom.xml file. This approach addresses common challenges in traditional project management, such as inconsistent library versi ...

Environment Configuration This project requires several configuration files to be placed in the resources directory. logback.xml Configuration Create a logback configuration file for logging output: <?xml version="1.0" encoding="UTF-8"?> <configuration> <appender name="Console" class="ch.qos ...

Popular Maven Repository Managers Three commonly used private repository solutions for Maven include: Apache Archiva JFrog Artifactory Sonatype Nexus (the most widely adoppted) Installing and Configuring Nexus 3 on Windows with Java 8 Download Obtain Nexus 3 from the official site: General download page: https://help.sonatype.com/repomanager ...

Start with a basic pom.xml that declares several libraries: <dependencies> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <dependency> <groupId>org.apache.commons</groupId> ...

Understanding Maven Apache Maven is a project management tool that simplifies build processes through a Project Object Model (POM). It standardizes project structures, manages dependencies, and automates builds, documentation, and reporting. Private Repository Ovreview A private repository acts as a local cache for remote artifacts, reducing ex ...

SonarQube is an open-source platform for continuous inspection of code quality, supporting multiple languages including Java, C#, C/C++, and JavaScript through its plugin ecosystem. This guide details the deployement of a SonarQube server using Docker Compose and its integration with Maven for analyzing Java projects. Prerequisites A CentOS 7 s ...

MyBatis Overview 1.1 Framework Introduction 1.2 JDBC Limitations 1.3 MyBatis Improvements Quick Start Tutorial Mapper Proxy Development 3.1 Proxy Pattern Overview 3.2 Implementation Requirements 3.3 Practical Implementation Core Configuration File 4.1 Multi-Environment Setup 4.2 Type Aliases XML-Based CRUD Operations ...

JDBC Driver Deprecation and Compatibility When initializing a MySQL connection, you may encounter a warning stating that com.mysql.jdbc.Driver is deprecated. The recommended class is now com.mysql.cj.jdbc.Driver, and manual loading is generally unnecessary due to SPI. However, if you are forced to switch versions due to environment constraints, ...