Mastering Ext JS - Second Edition vs COBOL: Optimised and Maintainable Application Programming
Overall winner: Mastering Ext JS - Second Edition
Key Differences
Product A (Andrew Robert Chapman) targets COBOL optimization and maintainable coding practices and lists a lower-priced tier; Product B (Loiane Groner) focuses on Ext JS and JavaScript web development with more reader reviews supporting its rating. Choose A if you need COBOL-specific optimization guidance at a more affordable tier; choose B if you want Ext JS/web-development coverage backed by multiple reader opinions
Mastering Ext JS - Second Edition
A dedicated guide to Ext JS, covering core concepts and practical techniques. Includes insights from user feedback. Quotable: 'N/A'
Pros
- clear focus on Ext JS concepts
- practical techniques for implementation
- structure suited for learning
- compact and readable format
Cons
- no features listed
- limited customer insight data
- rating based on small review count
COBOL: Optimised and Maintainable Application Programming
A focused guide on writing maintainable COBOL applications with practical optimisation tips. Customer insight note indicates limited feedback available
Pros
- clear focus on maintainability
- practical optimisation guidance
- concise technical content
Cons
- limited customer insights available
Head-to-Head
| Criteria | Winner |
|---|---|
| Price | Andrew Robert Chapman |
| Durability | Tie |
| Versatility | Tie |
| User Reviews | Loiane Groner |