Articles related to ruby 1.9.1
Multiple Splats in Ruby 1.9.1 - About.com
Among the new features in release of Ruby 1.9.1 is the ability to use more than one splat operator in an assignment or method call. Learn how to use this feature ...
What's New in Ruby 1.9.1? -The Lambda Operator - About.com
Among the new features in release of Ruby 1.9.1 is the Lambda operator, a shortcut used to make nameless methods. Learn how to use this feature introduced ...
The String Index Operator in Ruby 1.9.1 - About.com
Among the new features in release of Ruby 1.9.1 is the behavior of the string index operator. Learn what happens now in Ruby 1.9.1.
The Question Mark Operator in Ruby 1.9.1 - About.com
Among the new features in release of Ruby 1.9.1 is what the question mark operator will return. Learn what happens now in Ruby 1.9.1.
New Features in Ruby 1.9.x - About.com
With the new release of Ruby 1.9.x, there are some changes and new features to learn ... The 5 most interesting or useful features in the new Ruby 1.9.1 release.
Block Variable Scope - Ruby - About.com
With the release of Ruby 1.9.1, there are some new features to learn, including some changes in block variable scope. In Ruby 1.9.1, the way blocks are ...
Install 1.9.x Alongside Ruby 1.8.x - About.com
Install Ruby 1.9.1 on your Linux machine alongside your current Ruby 1.8.x distribution to upgrade it. You'll have to compile the code from source, as shown in ...
How to Use and Create Blocks in Ruby - About.com
How to use blocks in Ruby. ... Blocks are used extensively in Ruby. The first use a Ruby ... Ruby 1.9.1? --Multiple Splats in Ruby 1.9.1 · Code Reuse: Inheritance ...
Method Call Syntax Changes - Ruby - About.com
One of my favorite changes in Ruby 1.9.1 is a relatively small one. Newlines are now allowed before or after the dot (method call) operator. This seems like a ...
Iterating Over Strings - Ruby - About.com
Start with Ruby 1.9.1 and with all versions after, strings are by default Unicode. Unicode is a complex topic, but all you really need to know is that not all ...