If you feel that tabbed indentation in code rendered on GitHub takes up too much, or too little space, you can change this in your settings.
- In the upper-right corner of any page on GitHub, click your profile picture, then click Settings.
- In the left sidebar, click Appearance.
- Scroll down to "Tab size preference" and use the dropdown menu to choose your preference.
Next steps
For reference information, see Personal account reference.