IntelliJ Concepts

External

• https://www.jetbrains.com/help/idea/

Internal

• IntelliJ

Module

Grouping Modules

https://www.jetbrains.com/help/idea/creating-and-managing-modules.html#grouping-modules

.idea Directory

The .idea directory is used by IntelliJ to store project-related configuration metadata, and it is collocated with the project. It lives by default under the project's root.

These are some recommendations on what to share and what not to share in a SVC system. The article applies to Git, but the rules are generally valid:

Git and IntelliJ IDEA