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December 22, 2014
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Ruby / Rails Section Index

Techniques to Pass and Read URL Parameters Using Rails
Many developers have a set of wrong ideas about Rails parameters. See how you can deal with them in real life.

Geocoding with the Rails GeoKit Plugin
Learn how to geocode addresses using the GeoKit plugin, as well as calculate distances between points and identify all points within a specified radius!

Adding Google Maps To Your Rails Applications
Web-based mapping solutions are in high demand these days. Learn how to take advantage of the Google Maps API and YM4R/GM plugin to add mapping capabilities to your Rails applications!

Consuming RSS Feeds with Ruby
Integrate your favorite RSS feeds into your web site by using Ruby's powerful RSS module.

Telling Time with Ruby
Walk through many of the immensely cool things you can do with Ruby's Time class.

Rails 2: The Top Five Features List
Rails 2.0 was released with great fanfare in early December. Get acquainted with some of the popular framework's newest features.

Raking MySQL Over Rails
Rails' Active Record feature has been a boon for developers seeking to downplay their need to interact directly with an application's underlying database. But, did you know you can use other Rails features and the popular Rake tool to manage table schemas, populate tables with seed data, and back up your databases? This tutorial shows you how.

Java vs Ruby: a Comparison of the Key Elements
Ruby is often compared to Java and is touted as an alternative to Java. Take a closer look at the building blocks of the two languages and decide for yourself.

Advanced Active Record Validations with Rails
Use Rails' Active Record validation callbacks to exercise greater control over user input.

Avoiding Data Corruption with Rails' Active Record Validations
Use Rails' Active Record validations feature to filter user input with ease.

Managing MySQL Table Relations with Rails' Active Record Association Types
Rails' Active Record association types make table relationship management a snap. Learn how to use this powerful feature to manage complex MySQL table relations more effectively than ever before!

Nominations for Developer.com Product of the Year Begin October 15
Help Developer.com choose the best of the best for the upcoming year.

Manage Your MySQL Database with Rails' Migrations
Manage your MySQL database with incredible ease using Rails' migrations feature.

JRuby on Rails with Nine Lives: Running a JRuby on Rails Application on Tomcat
See how easy it is to get your Rails application running on Tomcat with JRuby!

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