Button tooltips show Python attributes and operator names (when enabled see above). The context menu of buttons directly links to this API documentation (when enabled see above). Many python examples ...

Blender, a powerful open source 3D software, can be extended and powered up using the Python programming language. This book teaches you how to automate laborious operations using scripts, and expand ...

In order to find the Python functions that correspond to certain Blender functionalities, you can also enable Python tooltips in Blender: Edit -> Preferences -> Interface -> Display -> Python Tooltips ...