In this Ruby on Rails Tutorial we'll learn how to validate our data before it's saved to the database and display any validation error messages. In this video I'm using Rails 3.1 and Ruby 1.9.2 on Linux.
The source code for this video should be available on my site within a few days: http://www.andrews-custom-web-design....
On this page of the site you can watch the video online Ruby on Rails Tutorial Part 9 - Validation & Error Messages with a duration of hours minute second in good quality, which was uploaded by the user andrewperk 25 September 2011, share the link with friends and acquaintances, this video has already been watched 43,138 times on youtube and it was liked by 290 viewers. Enjoy your viewing!