Drink# 132: Your Ruby on Rails Juice

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1. Enumerating Ruby: Object#enum_for: Michael Harrington shares an example of enum_for, a little known ruby feature that will allow lazy collection enumerating, nice post.
2. MacRuby 0.10 Released: XCode 4 Support and App Store Submissions: Peter Cooper shares the release of MacRuby 0.1, worth taking a look if you wanna try something on the Mac app space.
3. GitHub Reflog v1.3.21: See some of the hand picked cool projects on github including blue_print, meme, aristo-jquery-ui theme, etc.
4. Composing Scopes on Multiple Models in Rails 3: This can get messy if you are not careful enough when calling scopes that span across a single model.
5. Rails Best Practices on Code School: Gregg Pollack announces the Rails Best Practices lessons.
6. Ruby Did You Know That: #3 (For Loops and Fields): Twist your brain with this funky for looping construct that actually mutates the looping variables!
7. Episode 258: Token Fields: Ryan Bates shows how to use JQuery token fields to implement autocomplete on many-to-many relations!