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JC
John Crepezzi
2025 Wrapped
I'm a developer @github where I develop software that helps developers develop software.
johncrepezzi.com
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#ruby
#design-patterns
#ruby-on-rails
#activerecord
#n-1-queries
#rails-performance
#graphql
#functional-programming
#developer-tooling
#static-typing
#ruby-internals
#programming-practices
#software-development
#method-missing
#performance-optimization
#code-quality
#memory-management
#garbage-collection
#memory-profiling
#timezones
#sinatra
#api-design
#microservices
#scaling
#service-oriented-architecture-soa
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