Some tips for architecting and packaging quality Ruby libraries. Link to slides: https://speakerdeck.com/u/avdi/p/building-gems-that-dont-suck+ More details
A look at the pros and cons of four different techniques for breaking a too-big class into smaller pieces. Link to slides: https://speakerdeck.com/u/avdi/p/making-little-classes-out-of-big-ones+ More details
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