anchor.diff:  %dev.application.server=localhost
   application.server=remotehost
   
  -quarkus.datasource.url=jdbc:mysql://${application.server}:3306/mydatabase?useSSL=false
  +quarkus.datasource.jdbc.url=jdbc:mysql://${application.server}:3306/mydatabase?useSSL=false
   ----
   
   It does result in one more line in this example but the value of `application.server` can be reused in other properties,
  
positive.code: "%dev":
    quarkus:
      datasource:
        url: jdbc:postgresql://localhost:5432/some-database
        driver: org.postgresql.Driver
        username: quarkus
        password: quarkus
  ----
  
negative.code: 
  [source,properties]
  ----
  %dev.quarkus.datasource.jdbc.url=jdbc:mysql://localhost:3306/mydatabase?useSSL=false
  quarkus.datasource.jdbc.url=jdbc:mysql://remotehost:3306/mydatabase?useSSL=false
  ----
  
  can be simplified by having:
  