Memoize Expensive Code - Andy Croll
28-Jan-2021 1370
The ||= operator can provide significant performance improvements.Memoization is a performance optimization where the result of a slow or non-performant piece of code is temporarily stored, and when the expensive code is called again, the stored value is returned.
Memoize Expensive Code - Andy Croll #ruby #rubydeveloper #rubyonrails #Memoize #Expensive #Croll #code https://rubyonrails.ba/link/memoize-expensive-code-andy-croll
