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  1. # encoding: UTF-8
  2. def bold_string(str)
  3.   str.downcase.gsub(/[^\w:]/, '_').gsub(/^_+|_+$/, '').sub(/^\d+/, '').gsub(/_+/, '_')
  4. end
  5.  
  6. puts bold_string("9OutgoingRequest.PingPayload.p95.ms")
Success #stdin #stdout 0.01s 8064KB
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outgoingrequest_pingpayload_p95_ms
https://ideone.com/p45aAr
language:
Ruby (ruby 2.5.5)
created:
19 hours ago
visibility:
public

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