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New posts in ruby

Rails - What is the design pattern to subclass a model?

ruby-on-rails ruby design-patterns

I'm learning to program and have chosen Ruby. Should I upgrade to Ruby 1.9?

ruby rubygems ruby-1.9

Ruby - how to handle problem of subclass accidentally overriding superclass's private fields?

ruby oop subclass subclassing

Problems Calling a Java Class from JRuby

java ruby jruby

How to use Sinatra's Haml-helper inside a model?

ruby sinatra haml

How could I remove the last character from a string if it is a punctuation, in ruby?

ruby regex string substring

Mechanize breaks on ASP page

ruby mechanize

ruby hash memory leak after key deletion

ruby memory-leaks hash memory-management

How do I search, increment, and replace integer substrings in a Ruby string?

ruby regex string replace gsub

Is it possible to configure the IRB prompt to change dynamically?

ruby prompt irb

How do I parse a plain HTML table with Nokogiri?

ruby xpath html-parsing nokogiri

Having a module and class with the same name

ruby-on-rails ruby

Net::HTTP get source code and status

ruby

How do you configure resque-web to use Resque.redis.namespace?

ruby-on-rails ruby redis resque

Rails -- database index necessary for :id attribute?

ruby ruby-on-rails-3 database-indexes

Is there a command line program or library that turns image files into ASCII art?

ruby image image-processing

Watir Changing Mozilla Firefox Preferences

ruby scripting automation screen-scraping watir

Is it considered acceptable to have no comments in good Ruby code? [closed]

ruby documentation comments

Ruby Mechanize: Follow a Link

ruby mechanize-ruby

How to iterate through string for all regexp matches in Ruby?

ruby regex string
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