Tales about mistakes, learning, software, programming, philosophy, life

Psychology

Published on
August 12, 2026
Hands, heads and hearts: from coding to caring
software-architecture mental-models craftsmanship extreme-programming knowledge-working tools-and-capabilities psychology philosophy career-growth ownership
can tokens replace hands, heads or hearts?
Published on
July 26, 2026
The ambiguity of requirements: features, questions, understanding
domain-driven-design language-patterns design-patterns software-architecture mental-models communication knowledge-working tools-and-capabilities psychology philosophy visual-thinking perception perspectives
what can a simple calculator teach you about business?
Published on
June 29, 2026
The ambiguity of communication
domain-driven-design language-patterns design-patterns software-architecture mental-models communication knowledge-working tools-and-capabilities psychology philosophy visual-thinking perception perspectives
why telling is not enough and what are other important levels?
Published on
April 28, 2026
The ambiguity of implementation details: mocking, interactions and abstractions
domain-driven-design language-patterns design-patterns software-architecture mental-models communication knowledge-working tools-and-capabilities psychology philosophy visual-thinking perception perspectives test-driven-development
Even if you don't use mocks, why do you use mocking?
Published on
March 28, 2026
The ambiguity of easy: what does it mean?
domain-driven-design language-patterns design-patterns software-architecture mental-models communication knowledge-working tools-and-capabilities psychology philosophy visual-thinking perception perspectives test-driven-development
When discussing quality attributes - who's asking?
Published on
March 14, 2026
Keep it visible, smartass
domain-driven-design language-patterns design-patterns software-architecture mental-models communication knowledge-working tools-and-capabilities psychology philosophy visual-thinking perception perspectives
Why communication always fails, except by accident?
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?
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?