fork(9) download 
  1. puts RUBY_VERSION
  2.  
  3. require 'objspace'
  4.  
  5. p ObjectSpace.memsize_of("a"*23)   
  6. p ObjectSpace.memsize_of("a"*24)    
  7. p ObjectSpace.memsize_of("a".*1000) 
  8. h = {"a"=>1, "b"=>2}
  9. p ObjectSpace.memsize_of(h)
Success #stdin #stdout 0.02s 7460KB
comments (?)
stdin 
Standard input is empty
stdout 
1.9.3
23
24
1000
116
https://ideone.com/DhEMnt
language:
Ruby (ruby 2.5.5)
created:
11 years ago
visibility:
public

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