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Latest tales

Published on
February 27, 2026
The ambiguity of arrows
domain-driven-design language-patterns design-patterns software-architecture mental-models communication knowledge-working tools-and-capabilities psychology philosophy
To transform or to interact?
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Published on
January 31, 2026
LLMs, 3D printers and amplifiers
domain-driven-design language-patterns design-patterns software-architecture mental-models communication knowledge-working tools-and-capabilities psychology philosophy
What LLMs, 3D printers and amplifiers have in common?
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Published on
January 19, 2026
COCOA: from Ports & Adapters to concepts, capabilities and providers
application-architecture domain-driven-design language-patterns design-patterns object-oriented-design functional-programming software-architecture mental-models communication knowledge-working
Why changing the metaphor behind application architecture might be beneficial?
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Published on
January 7, 2026
Consumer-expected, need-driven behavior development
software-engineering software-design object-oriented-design modularity design-patterns language-patterns software-quality knowledge-working modularity modular-monolith boundaries behavior-specification collaboration concurrency optimistic-concurrency composability collaborative-modelling
What can we learn from Toyota Production System?
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Published on
January 6, 2026
The invisible role-switching problem and Need-Driven Design
software-engineering software-design object-oriented-design modularity design-patterns language-patterns software-quality knowledge-working modularity modular-monolith boundaries behavior-specification collaboration concurrency optimistic-concurrency composability collaborative-modelling
What is really challenging in software design?
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Latest tales

The ambiguity of arrows

LLMs, 3D printers and amplifiers

COCOA: from Ports & Adapters to concepts, capabilities and providers

Consumer-expected, need-driven behavior development

The invisible role-switching problem and Need-Driven Design