Comprehensive abstract for clean code concepts

• Introduction*
• Chapter 1: Clean code*
• Chapter 2: Meaningful names*
• Chapter 3: Functions*
• Chapter 4: Comments*
• Chapter 5: Formatting*
• Chapter 6: Objects and Data structures*
• Chapter 7: Error handling*
• Chapter 8: Boundaries*
• Chapter 9: Unit tests
• Chapter 10: Classes
• Chapter 11: Systems
• Chapter 12: Emergence
• Chapter 13: Concurrency
• Chapter 14: Successive Refinement
• Chapter 15: Junit Internals
• Chapter 16: Refactoring SerialDate
• Chapter 17: Smells and Heuristics
• Appendix A: Concurrency ii

(*) These chapters also have ppt presentation slides

• Snippets
• Tests