Posts Tagged: yjit
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Preparing for Ruby 3.4: New Features and Syntax Changes to Expect
A technical deep dive into the features, performance enhancements, and syntax changes coming in Ruby 3.4, including the Prism parser, YJIT improvements, and frozen string literals.
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The Impact of the Global Interpreter Lock (GIL) on Upgrading to Ruby 3.3
Understand how Ruby 3.3's M:N threading and VM optimizations interact with the GIL to impact performance during upgrades.
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Tuning Your AWS Cloud Infrastructure After a Rails 7 Upgrade
A battle-tested workflow for optimizing AWS infrastructure, reducing cloud costs, and improving performance after upgrading to Rails 7.