Ruby

Ruby on Rails with Oracle FAQ. Ruby Tutorial. RubyLearning.com Helping Ruby Programmers become Awesome! Ruby Study Notes: TOC Core Ruby Programming Introduction InstallationWhat is Ruby? Downloading Ruby and an EditorRuby Programming Environment First Ruby Program Features Numbers in RubyOperators and PrecedenceDifference between or and || operator Fun with Strings Variables and Assignment Summary 1 ScopeGlobal scope and global variablesBuilt-in global variablesLocal scope Getting Input Names in Ruby More on Ruby Methods Writing own Ruby MethodsBang (!)

MethodsMethod names ending with ? Note: The Ruby Logo is Copyright (c) 2006, Yukihiro Matsumoto. . © 2006-2017 RubyLearning.com - A Ruby Tutorial Page Updated: 1st Jan. 2016 | Design: Erwin Aligam | Valid: XHTML | CSS Home | Privacy | Sitemap. Ruby Programming - Wikibooks, collection of open-content textboo. Ruby is an interpreted, object-oriented programming language. Its creator, Yukihiro Matsumoto, a.k.a “Matz,” released it to the public in 1995. Its history is covered here. Its many features are listed here. The book is currently broken down into several sections and is intended to be read sequentially. Getting started will show how to install and get started with Ruby in your environment. Basic Ruby demonstrates the main features of the language syntax. The Ruby language section is organized like a reference to the language. Table of Contents[edit] Getting started[edit] Overview Installing Ruby Ruby editors Notation conventions Interactive Ruby Mailing List FAQ Basic Ruby[edit] Hello world Strings Alternate quotes Here documents Encoding Introduction to objects Ruby basics Data types — numbers, strings, hashes and arrays Writing methods Classes and objects Exceptions Ruby Semantic reference[edit] See also some rdoc documentation on the various keywords.

Built in Classes[edit] Other Libraries[edit] RubyDoc Rake. Try ruby! (in your browser) Free Ruby on Rails Training Online Course by Sang Shin. Db.networx » Tutorial >> Running on Rails with Ruby on Rai. Db.networx working with Rails 2.0, Ruby on Rails, Flex, Flash and … July 6, 2007 at 22:26 Recently I wrote a Tutorial on how to build a Running JSF Application with Facelets, Glassfish, JPA and a MySQL 5 server. Interesting for me now is, how long will it take to do the same with Ruby on Rails and Netbeans 6. So what is to be done to get started working with Netbeans 6, MySQL and Ruby on Rails? Here is a short list what you need, please refer to the installation guide inside Netbeans 6 on how to use Ruby on Rails and how to install Ruby: Ruby on Rails Applications are always combined with a Database.

Now we can move over to Netbeans 6. Now you should see the initial folder structure of your freshly generated Rails Application: In this tutorial I won’t go into detail on how Ruby on Rails is structured and what the MVC concept is all about, because there are a lot of good tutorials describing that in detail. Now we’ll create our model class. It’s time ruby on rails sample application running. Welcome! [Ruby-Doc.org: Documenting the Ruby Language] Ruby and Rails Learning Trail - NetBeans IDE Tutorials, Guides a. Brian Leonard's Blog: Building a Ruby Sample for NetBeans. Posted by bleonard on March 26, 2007 at 3:26 PM PDT We're in the process of creating some sample applications to ship with the NetBeans Ruby module, one of which will be based on the screencast, Putting Flickr on Rails.

You can just download and run the sample project (you'll have to set your Flickr API Key), or build it from scratch as documented here. Setting Things Up Download and install NetBeans 6.0 M7 or greater. Install the Ruby module from the update center (found in the Features folder. Create the Search Dialog In this step will create the Ruby on Rails application and a page for searching the Flickr database by tag. Pause to Test Here we will configure the environment so that running the project launches our application: Stop the WEBrick server by clicking the red in the Output window: Delete index.html from Public. Define the Search Method Improve The User Experience When you click find, there's no feedback that something's happening behind the scenes.

Rolling with Ruby on Rails. By Curt Hibbs 01/20/2005 Editor's note: Curt Hibbs and Bill Walton have updated this tutorial for Rails 1.2 in Rolling with Ruby on Rails Revisited and Rolling with Ruby on Rails Revisited, Part Two. We recommend those tutorials for all new Rails development. Also check out Bill Walton's monthly series, Cookin' With Ruby on Rails. 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). Let's answer a couple of burning questions before rolling up our sleeves to build a web application!

What is Ruby? What is Rails? Part of the answer is in the Ruby programming language. Seeing is Believing.