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Form Validation vs. Correction in Rails
Dec 17, 2008 by Charlie
Developers have a great deal of control over a web user's experience, and when it comes to validating input forms, opportunities to make things smoother for the user are something every good developer should think about. For example, I am working on a project right now where users can enter the URL of a link into the database-driven content. In order for the link to ...
Piggybacking on link_to_unless
Aug 26, 2008 by Colin
We needed to add CSS to HTML links based on certain conditions (for instance, if you're already there). That's pretty easy to do by using link_to_unless, but the easy way isn't very DRY (Don't Repeat Yourself): <%= link_to_unless(@current_controller=='faq', "Frequently Asked Questions", faq_path){ link_to("Frequently Asked Questions", faq_path, :class =...
Jun 26, 2008 by Colin
This blog of mine is quickly becoming an encyclopedia of all the crazy problems that can happen if you're not careful. I'll have to do some more right-brained thinking for my next entry... At any rate, if you've been using Rails with MySQL, there's a hair-pulling problem you may run across when generating a new project from scratch, now that Rails 2.0 has SQLite3 as...
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Plexus builds custom, rich internet applications on the Ruby on Rails web application framework.
Plexus provides ProductCart Shopping Cart for e-commerce web sites.
