Recent Episodes
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189
Embedded Association Other translations:
In this episode we show you how to embed a one-to-many or many-to-many association in a single integer field.
Tags: active-record views
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188
Declarative Authorization Other translations:
Declarative authorization provides an advanced and powerful solution for role-based authorization
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187
Testing Exceptions Other translations:
Even well tested code can sometimes raise exceptions. In this episode we show you how to be notified about this and how to resolve these errors by making use of integration tests.
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186
Pickle With Cucumber
Pickle adds a number of convenient Cucumber steps for generating models. Learn how to use Cucumber's table diffs as well.
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185
Formtastic Part 2 Other translations:
In this episode we cover some of Formtastic's more advanced features, including its handling of many-to-many relationships, required fields and styling.
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184
Formtastic Part 1 Other translations:
Formtastic provides a concise way to generate form views. In the first part of this two-part series we use it to generate a simple form and a more complex, customised one.
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183
Gemcutter & Jeweler
Gemcutter is a new service for hosting Ruby Gems. Jeweler is a gem that provides an automated way to release versions of a gem.
Tags: tools
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182
Cropping Images Other translations:
In this episode we create a slick user interface for cropping images using Paperclip and JCrop.
Tags: plugins
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181
Include vs Joins Other translations:
The find method’s include and joins options can be a little confusing as they are so similar. Find out when to use which one in this episode.
Tags: active-record
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180
Finding Unused CSS Other translations:
As websites change stylesheets can become filled with unused selectors. The Deadweight gem helps to determine which ones can be removed.
Tags: plugins