Throwback Thursday: July 2, 2026

In today's edition of Throwback Thursday, we revisit interfaces in VBA. Once you've mastered class modules, interfaces open up a whole new world of possibilities.

Throwback Thursday: July 2, 2026

With over a million words scattered across more than 1,800 articles on this blog, you've probably missed a few things here.

That’s why each week in "Throwback Thursday," we’ll revisit some standout posts. Expect a blend of my personal favorites, insightful articles from other great minds, and a touch of coding humor to keep things light.


Highlights from NoLongerSet.com

Interfaces, Conceptually
Interfaces can be a difficult concept to grasp conceptually. To help make sense of the concept, consider these real world examples.
Interfaces, Practically
A real world example using Active Directory lookups.
Backward-Compatible Refactoring
How can you completely change the way you interact with a class without breaking backward compatibility? Interfaces.

Wisdom from Around the Web

interfaces – Rubberduck News
Posts about interfaces written by Rubberduck VBA

Developer Humor

developersConference
by u/Inner_Speaker_335 in ProgrammerHumor

Cover image generated by Ideogram

All original code samples by Mike Wolfe are licensed under CC BY 4.0