--- product_id: 216203228 title: "Head First Design Patterns, 2E: Building Extensible and Maintainable Object-Oriented Software" price: "20385 som" currency: KGS in_stock: true reviews_count: 13 url: https://www.desertcart.kg/products/216203228-head-first-design-patterns-2e-building-extensible-and-maintainable-object store_origin: KG region: Kyrgyzstan --- # Brain-friendly learning Extensible & maintainable code Cognitive science-backed Head First Design Patterns, 2E: Building Extensible and Maintainable Object-Oriented Software **Price:** 20385 som **Availability:** βœ… In Stock ## Summary > 🧠 Code smarter, not harder β€” design patterns that stick! ## Quick Answers - **What is this?** Head First Design Patterns, 2E: Building Extensible and Maintainable Object-Oriented Software - **How much does it cost?** 20385 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/216203228-head-first-design-patterns-2e-building-extensible-and-maintainable-object) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Boost Your Developer IQ:** Turn facts into knowledge and knowledge into software mastery. - β€’ **Practical, Hands-On Approach:** Transforms abstract concepts into actionable coding wisdom. - β€’ **Master Object-Oriented Design:** Build scalable, maintainable software with proven design patterns. - β€’ **Brain-Friendly Learning Method:** Leverages cognitive science and neuro-biology for deeper retention. - β€’ **Join a Community of Innovators:** Trusted by 1,300+ developers with a 4.7-star rating. ## Overview Head First Design Patterns, 2E is a top-rated, brain-friendly guide that uses the latest cognitive science to help developers master extensible and maintainable object-oriented software design. With over 1,300 reviews and a 4.7-star rating, it’s a must-have for professionals aiming to elevate their coding skills and build scalable systems. ## Description From the brand Learning isn't something that just happens to you. It's something you do. Learning means building more mental pathways, bridging connections between new and pre-existing knowledge, recognizing patterns, and turning facts and information into knowledge (and ultimately, wisdom). Based on the latest research in cognitive science, neuro-biology, and educational psychology, Head First books get your brain into learning mode. Learning isn't something that just happens to you. It's something you do. Learning means building more mental pathways, bridging connections between new and pre-existing knowledge, recognizing patterns, and turning facts and information into knowledge (and ultimately, wisdom). Based on the latest research in cognitive science, neuro-biology, and educational psychology, Head First books get your brain into learning mode. Brain-Friendly Guides Review: Must read and practice this book - Stairway to become a good developer by learning from the system design patterns. Review: One of the best - One of the best books if you're just getting started with Design patterns, it's not a reference book but will help you understand the patterns and why and when to use them. the code examples is totally in Java, but there are some adaptations of the code to different languages on the Internet ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | 127,837 in Books ( See Top 100 in Books ) 92 in Web Scripting & Programming 210 in Software Design & Development 211 in Computing & Internet for Professionals | | Customer reviews | 4.7 4.7 out of 5 stars (1,362) | | Dimensions | 19.69 x 3.81 x 22.86 cm | | Edition | 2nd | | ISBN-10 | 149207800X | | ISBN-13 | 978-1492078005 | | Item weight | 1.2 kg | | Language | English | | Part of series | Head First | | Print length | 669 pages | | Publication date | 31 Dec. 2020 | | Publisher | Oβ€²Reilly | ## Images ![Head First Design Patterns, 2E: Building Extensible and Maintainable Object-Oriented Software - Image 1](https://m.media-amazon.com/images/I/91quawUTiVL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Must read and practice this book *by A***R on 13 December 2025* Stairway to become a good developer by learning from the system design patterns. ### ⭐⭐⭐⭐⭐ One of the best *by S***H on 29 November 2024* One of the best books if you're just getting started with Design patterns, it's not a reference book but will help you understand the patterns and why and when to use them. the code examples is totally in Java, but there are some adaptations of the code to different languages on the Internet ### ⭐⭐⭐⭐⭐ Awesome *by M***L on 7 October 2023* Awesome book. I'd usually forget what I've learnt about design patterns but this book made me remember design patterns for much longer. It is bad DP reference book but it was never intended to be used as reference. ## Frequently Bought Together - Head First Design Patterns: Building Extensible and Maintainable Object-Oriented Software 2nd Edition - Designing Data-Intensive Applications: The Big Ideas Behind Reliable, Scalable, and Maintainable Systems - The Pragmatic Programmer: Your Journey To Mastery, 20th Anniversary Edition (2nd Edition) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kg/products/216203228-head-first-design-patterns-2e-building-extensible-and-maintainable-object](https://www.desertcart.kg/products/216203228-head-first-design-patterns-2e-building-extensible-and-maintainable-object) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-05-23*