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lionelperrin (Lionel Perrin)

  • Login: lionelperrin
  • Registered on: 10/04/2019
  • Last sign in: 03/17/2021

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12/09/2020

03:34 PM Ruby Bug #17382 (Closed): Segfault in String#inspect
Hello,
We experienced a segfault in our application. It seems that it happened right after we've upgraded from ruby 2.6 to ruby 2.7.2.
The faulting ruby code is actionpack-6.0.3.4/lib/action_controller/log_subscriber.rb:16:
``` ruby...
lionelperrin (Lionel Perrin)

10/04/2019

12:17 PM Ruby Bug #16237 (Closed): Set#union performance issue
I've discovered a very large difference in performances between Set#union and the use of a hash to compute this union.
The issue can be shown with the code below.
Here are the benchmark results:
```
user system to...
lionelperrin (Lionel Perrin)

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