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Lightning Talk: Design by Intuition

Lightningat C++ on Sea 2025 · 2025-06-23..06-25· [software-architecture]
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slides:none on file

A concrete decision method is presented: state the problem, list requirements, draw an evolution graph, and fill a simple three-option decision table (yes/no/partial) to force tradeoffs. The method is applied to C++29 pre/post on virtual functions, cataloguing every proposal back to 1986 and showing one requirement that only the Burton Meyer solution satisfies. The team runs an audience vote on whether derived calls without a base reference should compile and whether checks should fail; results are collected but not revealed.

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