This screencast is from a course I taught on March 12th at Vanderbilt University in my course CS 251: Intermediate Software Design. It begins covering the case study of Gang-of-Four patterns, focusing on the features of the expression tree processing app & the limitations of algorithmic decomposition. Please see www.dre.vanderbilt.edu/~schmidt/cs251/ for more information about CS 251.

1. Overview of C++ (Parts 1, 2, and 3)
2. C++ Overview (Part 4)
3. Overview of C++ (Parts 5 and 6)
4. Subversion: A Brief Introduction
5. Overview of C++ (part 6) and Overview of STL (intro)
6. Overview of STL (continued)
7. Overview of STL (continued)
8. Overview of STL (continued)
9. Overview of STL (continued)
10. Overview of STL (continued)
11. Overview of STL (continued)
12. Overview of STL (continued)
13. Overview of Patterns (Parts 1 and 2)
14. Overview of Patterns (Parts 2 and 3)
15. A Case Study of "Gang of Four" Patterns
16. A Case Study of "Gang-of-Four" Patterns
17. A Case Study of "Gang-of-Four" Patterns
18. A Case Study of "Gang-of-Four" Patterns
19. A Case Study of "Gang-of-Four" Patterns
20. A Case Study of "Gang-of-Four" Patterns
21. A Case Study of "Gang-of-Four" Patterns
22. A Case Study of "Gang-of-Four" Patterns
23. A Case Study of "Gang of Four" Patterns
24. A Case Study of "Gang of Four" Patterns

This course focuses on the practical aspects of object-oriented and generic design and programming in Java. The concepts addressed in this course cover the following topics important to developing and maintaining quality software: reuse of architectural and design patterns and software components; developing, documenting, testing, and applying reusable class libraries, object-oriented frameworks, and generic functions using Java.

Unlike the CS Software Engineering course (which focuses on the overall software lifecycle and covers topics such as requirements analysis, specification techniques, modeling notations, and design documents), CS 251 focuses intensively on techniques for designing, implementing, and validating efficient, reliable, and secure object-oriented and generic design and programming with Java.