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Ruby 1.9 Package Deal

What you need to know about Ruby 1.9

For just $16 (best value) pick up both Part 1 and Part 2 of this Envycast by David Black. David teaches you all changes you need to know to migrate successfully to Ruby 1.9. See Part 1 and Part 2 for additional screenshots.

BONUS: Each purchase comes with a 40% off coupon for David's new book The Well-Grounded Rubyist.

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