Pro Closure
For developers seeking a deeper level of understanding of professional techniques based in closure
Unit 1: Principles of JavaScript
Unit 2: Closure & returning functions
Unit 3: Closure in JavaScript
Unit 4: Lexical scoping & pro closure
Unit 5: Utility functions: Once
Unit 6: Utility functions: Memoization
Unit 7: Module design pattern
Interview: Olivier De Meulder - Engineering Manager @ New York Times
All 7 basic and advanced units. Detailed annotated transcripts & interview