PUBLIC MARKS with tags tutorials & howto

Building a Site Map: iterating thru weblogs...

I have a single entry page. Within that page, I want to display the name of the category that the single entry post is associated with. I have this in the {exp:weblog:entries} tag: <h1>{categories}{category_name}{/categories}</h2> Works just peachy...unless the entry is auto-assigned to both parent and sub category. I only want to display the parent category name. How would I do this?

Creating an alphabetical navigation links based on the entries' titles

How to make a Coin Ring......

In Rolling with Ruby on Rails, I barely scratched the surface of what you can do with Ruby on Rails. I didn't talk about data validation or database transactions, and I did not mention callbacks, unit testing, or caching. There was hardly a mention of the many helpers that Rails includes to make your life easier. I can't really do justice to all of these topics in the space of this article, but I will go into details on some of them and present a brief overview of the rest, with links to more detailed information.

Maybe you've heard about Ruby on Rails, the super productive new way to develop web applications, and you'd like to give it a try, but you don't know anything about Ruby or Rails. This article steps through the development of a web application using Rails. It won't teach you how to program in Ruby, but if you already know another object-oriented programming language, you should have no problem following along (and at the end you can find links on learning Ruby).

Journal - December, 2003

Clear Instructions on How To Do (just about) Everything

Howtoons are one-page cartoons showing 5-to-15 year-old kids "How To" build things.

Liste de tutoriels