Web Development  >>  Ruby On Rails

Shortcut Blocks with Symbol to_proc

Language : English Quality : High Has Audio : true Source : Other Media : QuickTime
It may have a goofy syntax, but the Symbol#to_proc feature Rails adds allows you to do simple blocks very quickly and easily

Tags: Ruby On Rails, Ruby, Web Development,     [SUGGEST  A  TAG]

Resources referenced in this screencast
  • Ruby on Rails

  • Duration : 03:44

    Articles Realted to this Topic

    New magical version of Symbol.to_proc
    Before the magic, let’s go through a Beginner’s Guide to Mapping, then Advanced Guide to Symbol.to_proc, and THEN, the magical version. Its worth it. Its sexy, nifty AND magical all at once
    19 Rails Tricks Most Rails Coders Don't Know
    When looking at my own Rails code and that of the community as a whole, I often see places where certain Rails techniques could have been used, but weren't. As much for my own memory as yours, I thought I'd list down some Rails tricks and tips that can make your application or code more efficient