How to set correct Ruby version in gem environment...

adding a new table using rails migration..?...

Using unsupported ruby binary interpreters with Rails LTS...

Ruby Output Unicode Character...

Get last character in string...

TypeError: Google is not a module...

Dividing elements of a ruby array into an exact number of (nearly) equal-sized sub-arrays...

Ruby remove everything after first space...

Why is a legitimate user getting logged out Involuntarily?...

Require file only if it exists...

Ruby 1.8.7 Array of symbols raising TypeError: Symbol as array index...

Uncaught ReferenceError: check is not defined...

Equivalent of chmod +x in Ruby...

I can't install ruby 1.8.7...

ruby function that checks if one of given number is integer power of another one...

Can't get server running in Rails 2.3.18...

ERROR: Error installing friendly_id: activesupport requires Ruby version >= 1.9.3. with Rails2.3....

ruby .map! or each for modifying an array in place...

400 bad request in ruby but not curl...

Sequel query causes script to hang and causes computer to slow down...

regex to match everything except protocol from url...

Ruby Openssl not being found in NET::HTTP...

Get sequel generated sql to generate field names without backticks...

Need to change relation between DB tables...

does memoization works inside of a proc?...

How to test readonly property of Puppet type...

Transform 2D array into hash...

How do I make this regular expression more general?...

Rails 2.3.8 I18n::UnknownFileType the file type yml is not known...

Hash does not contain 'try' method...