# A playful competition: who can define a method that invalidates the most code?

**URL:** https://discourse.julialang.org/t/a-playful-competition-who-can-define-a-method-that-invalidates-the-most-code/47543
**Category:** Tooling
**Tags:** competition
**Created:** [September 30, 2020, 3:21pm UTC](https://discourse.julialang.org/t/a-playful-competition-who-can-define-a-method-that-invalidates-the-most-code/47543 "2020-09-30T15:21:54Z")
**Posts on this page:** 1
**Showing post:** 42

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### Author: ![DNF](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/dnf/32/10191_2.png) [@DNF](https://discourse.julialang.org/u/DNF)
#### Post date: [October 6, 2020, 11:05am UTC](https://discourse.julialang.org/t/a-playful-competition-who-can-define-a-method-that-invalidates-the-most-code/47543/42 "2020-10-06T11:05:22Z")

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I believe this is related to the push towards fixing invalidations: [Finding and fixing invalidations: now, everyone can help reduce time-to-first-plot](https://discourse.julialang.org/t/finding-and-fixing-invalidations-now-everyone-can-help-reduce-time-to-first-plot/45598)

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