Searching for "Ruby"

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• CMOS #8: Lynn 'Cyrin' Conway on Bundler, RubyGems and Ruby Together

• Pretty print JSON with beautifier: How to make a JSON readable

• Ruby

• How to convert a string to UPPERCASE or lowercase in Ruby?

• Ruby ENV - access the environment variables

• Arrays in Ruby

• Analyze Apache log file - count localhost in Ruby

• Count web server hits using Ruby

• Variables and Variable Interpolation in Ruby

• Convert String to Number in Ruby

• Basic data structures in Ruby (Scalar, Array, Hash)

• The 14 most important Ruby Resources

• Range in Ruby

• Solution: Sum of numbers in a file implemented in Ruby

• Open file and read content in Ruby

• Solution: Number guessing game in Ruby

• Getting started with Ruby

• Logical operators in Ruby (and, or, not), (&&, ||, !)

• Pretty printing complex data structures in Ruby - like Data::Dumper in Perl

• Run only one instance of a Ruby program at the same time - self locking