GroupId and ArtifactId are collectively referred to as “coordinates”, which are proposed to ensure the uniqueness of the project. According to these two ids, the corresponding project in the warehouse can be found.

GroupId is generally divided into multiple segments. The first segment is the domain, and the second segment is generally the company name. Domains can be divided into ORG, COM, CN, etc. Org is a non-profit organization, and COM is a commercial organization. Apache’s Tomcat project: groupId is org.apache, its domain is org (because Tomcat is a nonprofit project), the company name is apache, and artigactId is Tomcat (project name).

2.IDEA create branch and fix bug and merge into master

2.1 Creating a Branch and switching to a Branch

2.3 Create a PR and merge it

Create PR and fixed the corresponding issues in the description. After merging branches, the status of the issues will be set to Close

Refer to the article: blog.csdn.net/xcy11930686…