[ruby-core:88987] [Ruby trunk Bug#13167] Dir.glob is 25x slower since Ruby 2.2

From: naruse@...
Date: 2018-09-13 07:53:22 UTC
List: ruby-core #88987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==

In This Thread

Prev Next