Tekniqal.com提供了一系列rub语法基础视频，但它们是放在Youtube上的。
1. Identifiers
2. Whitespace
3. Dynamic Typing
4. Variables - Scope
5. Methods
6. Conditions
7. Loops
8. String Delimiters
9. Symbols
10. Strings and Mutability
11. Ranges
12. Creating Arrays
13. Accessing Arrays
14. Manipulating Arrays (Part 1)
15. Manipulating Arrays (Part 2)
16. Working with Hashes (Part 1)
17. Working with Hashes (Part 2)