Jim Weirich

Jim Weirich
Chief Scientist, Neo Innovation

Website | @jimweirich

Jim Weirich is the Chief Scientist for EdgeCase LLC, a Rails development firm located in Columbus Ohio. Jim has over twenty-five years of experience in software development. He has worked with real-time data systems for testing jet engines, networking software for information systems, and image processing software for the financial industry. Jim is active in the Ruby community and has contributed to several Ruby projects, including the Rake build system and the RubyGems package software.

Sessions

Tutorial
Location: Ballroom A
Jim Weirich (Neo Innovation), Joe O'Brien (EdgeCase, LLC)
Average rating: ***..
(3.69, 52 ratings)
Everyone seems to be on the TDD/BDD bandwagon these days. We have gotten very good at the first two phases of the Red/Green/Refactor cycle. But in our push toward releasing new code and functionality, sometimes the Refactor phase gets the short end of the stick. Sadly, without refactoring, our code base can quickly become a nightmare of highly coupled, highly redundant code. Read more.
General
Location: Pavilion 2 - 3
Jim Weirich (Neo Innovation)
Average rating: ****.
(4.18, 60 ratings)
Many words of programming wisdom have been written to promote the idea of low coupling between modules. "Prefer delegation over inheritance", "The Law of Demeter" are examples of these words of advice. To understand these issues, we will look at the concept of "connascence" how it applies to creating modular Ruby programs. Read more.
News and Coverage
co-presented by Ruby Central, Inc. O'Reilly
  • Engine Yard
  • Heroku
  • Sun Microsystems
  • Blue Box Group
  • New Relic

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