127 RR Erik Michaels-Ober

01:53 – Erik Michaels-Ober

• SoundCloud

02:45 – Unofficial Rogue: Emily Stolfo

03:32 – Rogues Golf Contest

• Erik's Ruby Golf Submission
• github.com/sferik/twitter
• Josh's Follow-Up Tweet

09:31 – Twitter Gems

• jnunemaker/twitter
• 140 Proof
• faraday
• T
• twitter / etc / erd.rb
• Travis CI
• Rubinius
• JRuby

17:21 – Other Open-Source Projects

• rails_admin
• thor
• Erik's Github Repositories
• tweetstream
• OptionParser
• Steve Agalloco
• Tony Arcieri
• celluloid
• http

23:42 – Dependency Management

• Yehuda Katz: Using >= Considered Harmful (or, What’s Wrong With >=)

25:17 – Semantic Versioning

• ~> Twiddle waka
• Going 1.0

32:10- Advice for maintaining a new gem (project)

• Cargo Culting

33:49 – Changelogs

37:15 – Diagnostic Signals

• 1.0
• Tests
• Coveralls
• Code Climate
• 083 RR Decomposing Fat Models with Bryan Helmkamp
• 041 RR Code Metrics with Bryan Helmkamp
• Sarah Mei – “Why Hasn't Ruby Won?”

43:51 – Maintaining Twitter Gems vs Standard Rails Gems

• Erik Michaels-Ober: Writing a Rails Engine
• Testing an engine

47:12 – adamantium

• Memoization
• thread_safe

54:32 – hashie

01:05:77 – The Null Object Pattern

01:08:27 – Gem Wrappers

• congress
• gems

Next Week

Book Club: Confident Ruby with Avdi Grimm