Latest Screencasts (page 18)

In this series, I attempt to recreate a twitter style application called ‘Flitter’. In this installment, I show you how to create an authenticated system easily using existing tools. I also show how to generate test data to simulate an active application. Finally, you will learn how to set up self-referencial associations.

PeepCode has teamed up with Gregg Pollack and Jason Seifer of Envycasts to provide you with their current library of screencasts! Learn how to write faster Ruby applications and gain a deeper understanding of what it takes to scale Ruby. Topics covered: This 41-minute screencast also comes with a PDF...

"Cut Rubies with ease..." - wayneeseguin

If you need to keep track of a model's history of changes and switch between versions, consider using the vestal_versions gem like I show in this episode.

"Sketches allows you to create and edit Ruby code from the comfort of your editor, while having it safely reloaded in IRB whenever changes to the code are saved." - Hal Brodigan

Searchlogic makes searching models easier than ever with its assortment of named scopes. In this episode I show you how to create simple and advanced searches.

Learn an easy, unobtrusive way to add AJAX functionality to an existing set of pagination links using jQuery.

Screen scraping is not pretty, but sometimes it's your only option to extract content from an external site. In this episode I show you how to fetch product prices using ScrAPI.

Learn how to create a simple plugin using Ruby on Rails. This video will teach you how to turn a view helper into it’s own plugin, and extend the ActionView::Base.

Covered In This Episode: Symbols eval Bindings Running Other Programs Safe Levels Transcript: Hello Everybody and welcome to Programming With Ruby Episode 17, Getting Advanced. I’m Tyler, and this video is brought to you by manwithcode.com. By now, you know a large amount about Ruby, so in this episode we will be going over some [...] .