Shabu questions

• Prolog - Getting element from a list of lists
• ruby here documents
• C - extracting words from string
• Haskell: Splitting list into tuple of two new lists
• Haskell list comprehension 0's and 1's
• Bash script to automatically test program output - C
• Haskell Peano Numbers
• Ruby regex extracting words
• Haskell - alternating elements from two lists

Shabu answers