In this Treehouse Quick-Tip, Jason Seifer shows you how to use the Select2 Plugin with Ruby on Rails. Select2 is a jQuery based replacement for select boxes. It supports searching, remote data sets, and infinite scrolling of results.
In this Treehouse Quick Tip, Jason demystifies the concepts behind what a has many :through association is in Ruby on Rails. We’ll figure out what a join table is, how different models fit together, and the syntax needed to make it all work. Score one for Treehouse!
She told me her husband was being downsized. He was 52 years old, been with the company for twenty. He was a COBOL man. Nothing but a COBOL man his entire career. But the company needed more than a COBOL man. So they let him go. That is a true story. It’s about ten years old. But it’s...
Following the Success of Our U.S. Only $3 Million Scholarship, Treehouse is Proud to Announce a New $6 Million International Scholarship for Students Around the Globe. Treehouse recently had a 2,500 Gold account scholarship targeted towards U.S. Students. In the U.S. alone, we exceede...
Ruby on Rails is a web development framework that makes it easy to write web applications. Rails was extracted from an application called Basecamp . When you start writing a Ruby on Rails application, it’s like starting with 75% of a well coded application ready to go. Rails takes car...
Now let’s take a look at how to add a Debug statement to a Rails application. I’ve got a sample Rails application right here that I’m going to start the server off right now. Now with this application started, I can go and take a look at what’s going on here. If I go to local host 3,0...
Hi, folks! What’s new? Not much here, either. Just hanging out on Treehouse Island. How have you been? How are things? Things are good here, too. What’s that? You want to install the latest versions of Ruby, Rails, and MySQL on Lion? Ok, that’s cool, we can do that instead of watching...
