My settings for IntelliJ IDEA
Configuration File -> Settings Repository... -> paste URL git project -> Override Local.
Supports sharing settings between installations of IntelliJ Platform based products used by the same developer (or team) on different computers.
Synchronization is performed automatically after successful completion of "Update Project" or "Push" actions. Also you can do sync using VCS -> Sync Settings.
See documentation for more info.
See configuration options.
See plugin page.