This is NOT a post about differences between Rails 2.x and Rails 3 but these are some musings about what I love in Rails. A lot of goodies come 'in the box' (I hate saying out-of-the-box) with Rails3 and some of them have been there since early version of Rails but somehow less frequently used … Continue reading What I like about Rails3
>Rails 3 Installationsudo gem install rails -v3.0.4postgres as db installationbr/$ sudo apt-get install postgresqlRails 3 App with postgres as database$ rails new pg -d postgresbundle installationIt will install dependency gems & postgres adapter for db connectionbundle installHere by default 'postgres' database user gets created while installation but i recommend to create new db user with … Continue reading Getting started with rails 3 & postgres database
>Check out this SlideShare Presentation: Rails 3: Dashing to the Finishhttp://static.slidesharecdn.com/swf/ssplayer2.swf?doc=dashingtothefinish-100601025536-phpapp01&stripped_title=rails-3-dashing-to-the-finish&userName=wycatsView more presentations from Yehuda Katz.
>Active Record Inheritance (ARI) http://d1.scribdassets.com/ScribdViewer.swf?document_id=44922200&access_key=key-2ix0qbm381eltbaykpu7&page=1&viewMode=list