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Episode #363

April 19th, 2013

Profile your Ruby 2 apps with DTrace, better analytics with Keen, learn about gem development, actually verify your app health with pinglish, better steps for data pro...



This series of blogs posts will learn you how to profile Ruby 2.0 apps with DTrace.

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Previous Episodes

Episode #362

Feel the Motion of the Summer, Linking your Lists to module_functions. When a Hobbit caches your method, that's when you Work with Ruby Threads to the rescue.

Episode #361

Bitcoin mania, amplify your pair programming, we replaced your normal web browser with decaf... lets see if they notice, multiblock, sponges, a visit to our studios from Robocop, dealing with your inheritance chain with prepend, and more with this #rubyloco-powered Ruby5. This script may or may not have involved the proper use of prescription pain medications.

Episode #360

We get a Big Ruby Tracking System, try to Cache the Hulk while sprinkling him with Gemsets, and cover some Useful Tricks in TheComments on this episode of Ruby5.

Episode #359

Today's red-hot episode wraps up with Flame Graphs but before you can learn about that, you must endure stories about PostgreSQL vulnerabilities, Rails insecurities (yawn), cache busting, backend frameworks for iOS, and a sweet new Vim plugin.

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