I do a lot of memory and garbage analysis on my Rails apps, and in upgrading to Rails 2.3, I discovered a practical use for the new Rails Metal middleware. Dumping memory stats to my log was just sorta unreadable in a practical scenario, and was more or less entirely unusable in production. Fortunately, Metal [...]
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About
I'm Chris Heald. I'm a software developer and serial tinkerer from Phoenix, Arizona. I work as Chief Architect for Mashable, where I get to build nifty things. I work primarily in Ruby, Javascript, and PHP, and am always on the lookout for new and interesting things to tinker with. Connect with me on Google+ or Twitter.
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