Gems:
- record - named tuples / records with typed structs / schemas
- typeconv - type converters library / gem - convert strings to numbers, dates, booleans, nulls and more
- ostructer - open struct builder
- almost-sinatra - six lines of almost sinatra refactored and bundled up for easy (re)use - build your own webframework from scratch with rack and tilt
- fizzbuzzer - 1, 2, Fizz, 4, Buzz, Fizz, 7, 8, Fizz, Buzz, 11, Fizz, 13, 14, Fizz Buzz, ... - a collection of algorithms for playing the word game for children that teaches division e.g. 7/3=? (one of the four basic arithmetic operations in mathematics) or helps you find the world's best coders in programming job interviews - are you (re)using the fizzbuzzer library? ;-) - don't reinvent the wheel or the feedbuzzer!
- about - sys info (system information) about your computer, environment, runtime, libs, etc as mountable web app
- gutenberg - the printing press for books (reinvented in ruby)
- fotos - manage fotos on the command line
- preproc - simple preprocessor (lets you include files in files in files etc.)
- catalogdb - catalog.db schema 'n' models for easy (re)use
- rubycat - ruby (library) catalog (cards) command line tool (using the catalog.db machinery)
Hyper Book (H9) Gems - A Free Hypertext Book Generator in Ruby
The scripts are dedicated to the public domain. Use it as you please with no restrictions whatsoever.