The Well-Grounded Rubyist, Third Edition

List of Listings

Chapter 1. Bootstrapping your Ruby literacy

Listing 1.1. Simple, limited-purpose Celsius-to-Fahrenheit converter (c2f.rb)

Listing 1.2. Interactive temperature converter (c2fi.rb)

Listing 1.3. Temperature converter using file input (c2fin.rb)

Listing 1.4. Temperature converter with file output (c2fout.rb)

Listing 1.5. Rakefile defining clean_tmp tasks inside the admin namespace

Chapter 3. Organizing objects with classes

Listing 3.1. An instance variable maintaining its value between method calls

Listing 3.2. Ticket class, with the attribute reader/writer methods spelled out

Listing 3.3. Ticket class, with getter and setter methods defined via attr_* calls

Chapter 4. Modules and program organization

Listing 4.1. Stacklike ...