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Debugging with ruby-debug
This episode will show you how to debug a rails app using ruby-debug: set a breakpoint, inspect variables, change the code and more.
(8 minutes)
Update through Checkboxes
See how to select multiple items using checkboxes and perform an action on the selected items in this episode.
(10 minutes)
How to Make a Generator
Rails comes with many built-in generators, but what if you want to customize them or make your own? Rails gives you a great way to do this which you will learn in this episode.
(11 minutes)
Contributing to Rails
The best way to contribute to the Rails project is to submit a patch. This episode shows how to do exactly that. There's also a surprise at the end that you don't want to miss!
(14 minutes)
The Logger
Learn all about the logger in this episode. See how to send messages to the log and how to customize it.
(9 minutes)
Console Tricks
The Rails console is one of my favorite tools. This episode is packed with tips and tricks on how to get the most out of the console.
(10 minutes)