Comment from Bob on concurrency-costs

Author: travisdowns-bot

_data/comments/concurrency-costs/entry1736507539852.yml

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+_id: c20f3630-cf43-11ef-8ed3-d57aaa7f5f44
+_parent: 'https://travisdowns.github.io/blog/2020/07/06/concurrency-costs.html'
+replying_to_uid: ''
+message: 'Nice guide, thank you!'
+name: Bob
+email: ''
+hp: ''
+date: 1736507539