Sam Vevang svevang

## file.md

      
        
          
            
              
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                jjb
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              June 14, 2024 03:33
            
              
                Using Jemalloc 5 with Ruby.md
              
          
        
      
        
  
      
    For years, people have been using jemalloc with ruby. There were various benchmarks and discussions.
Legend had it that Jemalloc 5 didn't work as well as Jemalloc 3.
Then, one day, hope appeared on the horizon. @wjordan offered a config for Jemalloc 5.
Ubuntu/Debian

FROM ruby:3.1.2-bullseye
RUN apt-get update ; \