Posts Tagged: active-record
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How to Handle Active Record SQLite3 Deprecation Warnings in Rails 8.0
A pragmatic guide to fixing SQLite3 configuration deprecations and NoMethodError crashes during a Rails 8.0 upgrade.
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Optimizing Active Record Memory Usage in Large Rails Background Jobs
A guide to optimizing Active Record memory usage in large Rails background jobs to prevent memory bloat and reduce cloud hosting costs.
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Rails 4 Transition: From Dynamic Finders to Explicit Query Methods
Understanding the deprecation of find_by_* and find_or_*_by_* dynamic finders in favor of explicit query methods like find_by and find_or_create_by.