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Ruby5 #521

http://ruby5.codeschool.com/episodes/558-episode-521-january-13th-2015

  • 5 Ruby Methods you Should be Using
    • Object#tap
    • Array#bsearch
    • Enumerable#flat_map
    • Array.new with a Block
    • <=>
  • Metrics That Matter
    • don’t necessarily matter, like 100% code coverage
    • SimpleCov, Brakeman, rack-mini-profiler
    • Rubycop
    • rake stats
  • sprockets-traceur
  • Toxiproxy
    • Shopify
    • TCP proxy system
  • email_prefixer
    • adds a prefix to the subject line of emails in development and staging
    • ActionMailer::Interceptor
  • Phone verification using SMS

R. Kelly - Text Me

by SoundHound