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Skipants/CalculatingMacMemory.rb

Created October 27, 2010 02:32
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Calculating Physical Memory Usage
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CalculatingMacMemory.rb
# In Kilobytes
memory_usages = `ps -A -o rss=`.split("\n")
total_mem_usage = memory_usages.inject { |a, e| a.to_i + e.strip.to_i }
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