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Flip Kromer (@mrflip), CTO of Infochimps will give a an overview and tutorial on using the latest version of Ironfan (which until today was called cluster_chef) at the BigDataCamp unconference put on by Dave Nielsen just before O’Reilly’s Strata Conference Feb 27 from 5:30pm to 10pm We’ve been using cluster_chef at Runa as the basis of our chef management for [...] I’m mostly using Ruby to write Opscode Chef Cookbooks. There are a lot of hashes of hashes that contain attributes or Data Bags. Things that look like: app['rds_database'][environment]['rds_name'] If I wanted to test if this value is set I couldn’t safely just say: if app['rds_database'][environment]['rds_name'] because in some cases if app['rds_database'] or if app['rds_database'][environment] [...] |
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Cognizant Transmutation under the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 License 
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