The Hashcode Fibration journal
RSSPerspectives on software engineering, architecture, and the practice of building dependable systems.
Latest perspective
Industry perspective
Why wallet adoption does not automatically translate into everyday purchases, and what merchant economics, usable funds, and payment certainty tell us about the gap.
The thinking behind the company.
Industry perspective
What mobile money growth tells us about the importance of reconciliation, settlement visibility, and dependable payment operations.
Product & engineering
A practical guide to mocking, stubbing, verification, argument matchers, captors, spies, and call ordering with Mockito in Scala.
Company notes
The meaning behind our name: independent software products, a shared foundation, and a focused starting point in payment operations.
A journal about the problems we study, the choices we make, and the company we are building.
About Hashcode Fibration