```coffeescript
"*":
  core:
    disabledPackages: [
      "background-tips"
      "exception-reporting"
      "metrics"
      "welcome"
    ]
  editor:
    invisibles: {}
    showIndentGuide: true
    showInvisibles: true
    fontFamily: "Source Code Pro"
```

Disable some Atom packages by default
user
```coffeescript
"*":
  core:
    disabledPackages: [
      "background-tips"
      "exception-reporting"
      "metrics"
      "styleguide"
      "timecop"
      "welcome"
    ]
  editor:
    invisibles: {}
    showIndentGuide: true
    showInvisibles: true
    fontFamily: "Source Code Pro"
```
assistant