- 5. 1 Deep Dive into JavaScript Closures
- 5. 2 Understanding 'this' Keyword in Depth
- 5. 3 Prototype Inheritance and Chain in JavaScript
- 5. 4 Event Loops and JavaScript Runtime
- 5. 5 Memory Management in JavaScript
- 5. 6 JavaScript Design Patterns
- 5. 7 Writing Clean Code with JavaScript
- 5. 8 Best Security Practices in JavaScript
- 5. 9 Performance Optimization in JavaScript
- 5. 10 Testing JavaScript Code: Unit Tests and Integration Tests
- 5. 11 Introduction to Service Workers and Progressive Web Apps