Pesto questions

Pesto answers

• Ruby newbie question: hashes
• The shape inheritance example and "The Ruby way"
• Is there a 'standard' read/write lock implementation for ruby?
• Regex for unclosed HTML tags
• Building an XML tree from an Array of "strings/that/are/paths" (in Ruby)
• Format text for STDOUT in Ruby
• How do I test XML equality in Ruby?
• Embedding a Ruby interpreter in a C++ app
• Why can't I disable .htaccess in Apache?
• File.toURL() deprecated?