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093 - Ruby Garbage Collection with Jemma Issroff | Rails with Jason
In this episode I talk with Jemma Issroff about how garbage collection in Ruby works. Concepts discussed include the Ruby heap and tri-color mark-and-sweep.EPISODE NOTESIn this episode I talk with Jemma Issroff about how garbage collection in Ruby...
Flexible Model-to-User Broadcasts with CableReady
Often in your reflexes, you end up wanting to notify other users than the current one hanging off a certain resource to be notified about changes, in one way or other. One user might add a comment or an emoji reaction that you want the others to s...
Why puma workers constantly hung, and how we fixed by discovering the bug of Ruby v2.5.8 and v2.6.6
While running Rails puma servers in production, we were seeing the incident that some old worker processes suddenly got stuck regardless of no change in the amount or trend of requests.I found out the root cause and reported it to the upstream. Th...
RUBY 494: Reducing Friction at the Authorization Layer with John Nunemaker | Devchat.tv
Dave Kimura, Luke Stutters, and John Epperson talk with John Nunemaker about Rails Authorization. John dives into the Pundit and how he had created a wrapper around the authorization to provide meaningful messages to his application layer.
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