Dunder methods are abstracted by common operations, but they’re just methods behind the scenes! For information about citing these materials or our Terms of Use, visit: https://ocw.mit.edu/terms.

To customize the behavior of objects, Python provides special methods known as dunder methods. They get their name from the double underscores at the beginning and end of the name. These …

I learned to say “dunder-getitem” from author and teacher Steve Holden. “Dun‐der” is a shortcut for “double underscore before and after.” That’s why the special methods are also known as dunder …

A simulated biostil dunder was produced by evaporating water from dunder in a specially constructed kettle at CSR's distillery at Sarina. The simulated biostil dunder contained 6.0, 0.5, 38.0, 9.1, 6.3 and …

In this study, the Deguaras’ and Farmacist trialled surface and subsurface application methods of BioDunder (Dunder) fertiliser. The objective of the trial was to determine the water quality and …

All dunder methods are part of the __builtins__ module, automatically imported when Python starts. Dunder methods make objects feel like built-in types, enhancing usability. Enable intuitive APIs by …

Over the following years, numerous trials showed that Bio Dunder liquid fertilisers, when placed on the surface of the cane row, could deliver comparable results to the granular placed fertiliser.