nitter
Michael Feathers
@mfeathers
23 Nov 2015
Backward-compatible versioning is the Liskov Substitution Principle with time rather than inheritance as the axis.
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Stefan Tilkov
@stilkov
23 Nov 2015
Replying to
@mfeathers
@mfeathers
analogy works well with covariance and contravariance, too
Nov 23, 2015 · 9:47 PM UTC
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Mike Amundsen @mamund@mastodon.social
@mamund
24 Nov 2015
Replying to
@stilkov
@stilkov
@mfeathers
gph.is/191zeP3?tc=1
/via
@giphy
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