Searching for "Ruby"

Results:

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

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

• Ruby

• Open file and read content in Ruby

• Solution: Number guessing game in Ruby

• Count digits in Ruby

• Analyze Apache log file - count localhost in Ruby

• Count web server hits using Ruby

• Variables and Variable Interpolation in Ruby

• Linking RubyGems to GitHub or other VCS

• For loop in Ruby (iterating over array elements)

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

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

• ARGV - the command line arguments of a Ruby program

• Convert String to Number in Ruby

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

• How to write to file in Ruby

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

• Ruby ENV - access the environment variables

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