Articles related to 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.
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.
New Features in Ruby 1.9.x - About.com
The release of Ruby 1.9.1 brings new features to be learned. Among them are the changes in block variable scope. Learn the new syntax for block variable ...
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 ...
Method Call Syntax Changes - Ruby - About.com
Among the new features in release of Ruby 1.9.1 is that newlines are now allowed before or after the dot (method call) operator. Learn more about these dot ...
Indexing Strings - Ruby - About.com
The way string indexing is handled in Ruby 1.9.x has changed, so if you're using Ruby .... The String Index Operator in Ruby 1.9.1 · Getting and Printing Strings.
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 ...
Install Alongside Ruby 1.8.x--Upgrading to Ruby 1.9.1 - 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 ...
Block Variable Scope in Ruby 1.9.x - 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 ...