---
product_id: 276849135
title: "O'Reilly Media Head First Design Patterns: Building Extensible and Maintainable Object-Oriented Software"
price: "€ 77.46"
currency: EUR
in_stock: true
reviews_count: 6
url: https://www.desertcart.ie/products/276849135-oreilly-media-head-first-design-patterns-building-extensible-and-maintainable
store_origin: IE
region: Ireland
---

# O'Reilly Media Head First Design Patterns: Building Extensible and Maintainable Object-Oriented Software

**Price:** € 77.46
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** O'Reilly Media Head First Design Patterns: Building Extensible and Maintainable Object-Oriented Software
- **How much does it cost?** € 77.46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/276849135-oreilly-media-head-first-design-patterns-building-extensible-and-maintainable)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Buy O'Reilly Media Head First Design Patterns: Building Extensible and Maintainable Object-Oriented Software by Freeman, Eric, Robson, Elisabeth online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Need for every developer - Grab this book to learn design patterns in easy and fun way. It has Java code examples and keeps you engage with every example by answering all those question which arises while solving them. Read dumb questions from book to cover the grey areas as well.
Review: Me brinda la información que buscaba, el envío fué muy rápido. Estoy muy satisfecho con mi compra.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #113,330 in Books ( See Top 100 in Books ) #245 in Computer Programming Languages #313 in Software Design, Testing & Engineering #744 in Computer Science |
| Customer reviews | 4.7 4.7 out of 5 stars (671) |
| Dimensions  | 19.69 x 3.81 x 22.86 cm |
| Edition  | 2nd |
| ISBN-10  | 149207800X |
| ISBN-13  | 978-1492078005 |
| Item weight  | 1.2 Kilograms |
| Language  | English |
| Print length  | 669 pages |
| Publication date  | 31 December 2020 |
| Publisher  | O'Reilly Media |

## Images

![O'Reilly Media Head First Design Patterns: Building Extensible and Maintainable Object-Oriented Software - Image 1](https://m.media-amazon.com/images/I/91quawUTiVL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Need for every developer
*by R***A on 3 March 2022*

Grab this book to learn design patterns in easy and fun way. It has Java code examples and keeps you engage with every example by answering all those question which arises while solving them. Read dumb questions from book to cover the grey areas as well.

### ⭐⭐⭐⭐⭐ Review
*by S***S on 25 January 2025*

Me brinda la información que buscaba, el envío fué muy rápido. Estoy muy satisfecho con mi compra.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 10 November 2024*

Das Buch erklärt die Design Patterns einfach perfekt! Es macht wirklich spaß, das Buch zu lesen, da hier viele Illustrationen und praktische Beispiele verwendet wurden. Es versucht auch nicht der Ersatz für das Buch der GoF zu sein.

## 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?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ie/products/276849135-oreilly-media-head-first-design-patterns-building-extensible-and-maintainable](https://www.desertcart.ie/products/276849135-oreilly-media-head-first-design-patterns-building-extensible-and-maintainable)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-04-25*