anchor.diff:  
   While "holding" most files, you may inspect them using ls. This also works on REST endpoints. So, if you `cd` `BookEndpoint.java` and execute the command `ls`, this is what you get :
   
  -[code, script]
  +[code, console]
   ----
   [BookEndpoint.java]$ ls
   
  
positive.code: 
  Now that we have created fields in the entities, it’s time to scaffold web pages for these entities. We can either scaffold per entity, or use a wildcard to let Forge know it can generate a UI for each entity
  
  [code, script]
  ----
  [model]$ scaffold-generate --targets org.cdbookstore.model.*
  ----
  
  This has the same effect of scaffolding per entity :
  
  [code, script]
  ----
  [model]$ scaffold-generate --targets org.cdbookstore.model.Book
  [model]$ scaffold-generate --targets org.cdbookstore.model.Author
  
negative.code: 
  The `project-new` is the one we need to quick start a project :
  
  [code, console]
  ----
  $ project-new --named cdbookstore
  ----
  
  This will create an empty Maven project structure and a `pom.xml` file. The default `groupId` is `org.cdbookstore`, `artifactId` is `cdbookstore` and version number `1.0.0-SNAPSHOT`. Also, the default project created is a web application, that's why you can see a `packaging` of type `war` and `maven-war-plugin` defined. If you want to change any of these parameters, just press `TAB` after a command and you will get all the parameters :
  
  [code, console]
  ----
  $ project-new --named cdbookstore --topLevelPackage com.example.project --projectFolder /directory/path --finalName cdbookwebapp --version 1.0.0.Final
  ----
  