Gallery
This is a gallery of all sorts of interesting visualizations you can do with the GraphViz package.
Posts tagged example
7 posts
Sinatra Forms Params - Learn.co
Learn about Sinatra Forms Params . Start learning to code for free with real developer tools on Learn.co.
OpenSourceRails.org
A comprehensive, curated list of open-source Ruby on Rails applications.
R by example
R Statistics Language
Ruby one-liners
tom-lord/regexp-examples
This is very cool and useful too!
What the f*ck, Python!
Wonderful and instructive collection of python snippets for fun and profit.