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Ruby
CMOS #8: Lynn 'Cyrin' Conway on Bundler, RubyGems and Ruby Together
Pretty print JSON with beautifier: How to make a JSON readable
Registry of 3rd party libraries / packages / modules
Getting started with Ruby
Iterate over characters of a string in Ruby
Solution: Number guessing game in Ruby
Variables and Variable Interpolation in Ruby
Range in Ruby
Basic data structures in Ruby (Scalar, Array, Hash)
Count digits in Ruby
split in Ruby
Arrays in Ruby
How to convert a string to UPPERCASE or lowercase in Ruby?
Convert String to Number in Ruby
Reading CSV file in Ruby
Ruby ENV - access the environment variables
For loop in Ruby (iterating over array elements)
Solution: rectangle in Ruby (CLI and STDIN = Standard IO)
How to write to file in Ruby