Tomcat and Maven environment variable configuration and explanation of the operation in IDEA

1.Tomcat's environment variable configuration:

Download the compressed package of Tomcat:

Click to enter Tomcat official website

1. After downloading the compressed package, unzip

2. Start: E:\Environment\apache-tomcat-9.0.24\bin\startuo.bat

3. Test: http://localhost:8080/

4. Configure environment variables:

5. When opening startup.bat in the bin directory of tomcat for the first time, garbled characters will appear,
so it is necessary to set the encoding problem

java.util.logging.ConsoleHandler.level = FINE
java.util.logging.ConsoleHandler.formatter = org.apache.juli.OneLineFormatter
#window默认是GBK
java.util.logging.ConsoleHandler.encoding = GBK 

The tomcat configuration is complete

2. Maven environment variable configuration

1. Download the compressed package, unzip and
click to enter the maven official website

2. Configure environment variables:

1. Set up the warehouse

Create a new folder maven-repo
and configure the warehouse address in setting.xml

2. Set up Alibaba Cloud image

<mirror>
      <id>nexus-aliyun</id>  
      <mirrorOf>*,!jeecg,!jeecg-snapshots</mirrorOf>  
      <name>Nexus aliyun</name>  
      <url>http://maven.aliyun.com/nexus/content/groups/public</url> 
    </mirror>