learning python design patterns

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Learning Python Design Patterns

Author : Gennadiy Zlobin
ISBN : 9781783283385
Genre : Computers
File Size : 79. 35 MB
Format : PDF, ePub
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This book takes a tutorial-based and user-friendly approach to covering Python design patterns. Its concise presentation means that in a short space of time, you will get a good introduction to various design patterns.If you are an intermediate level Python user, this book is for you. Prior knowledge of Python programming is essential. Some knowledge of UML is also required to understand the UML diagrams which are used to describe some design patterns.

Learning Python Design Patterns Second Edition

Author : Chetan Giridhar
ISBN : 178588803X
Genre : Python (Computer program language)
File Size : 71. 93 MB
Format : PDF, ePub, Mobi
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Leverage the power of Python design patterns to solve real-world problems in software architecture and designAbout This Book- Understand the structural, creational, and behavioral Python design patterns- Get to know the context and application of design patterns to solve real-world problems in software architecture, design, and application development- Get practical exposure through sample implementations in Python v3.5 for the design patterns featuredWho This Book Is ForThis book is for Software architects and Python application developers who are passionate about software design. It will be very useful to engineers with beginner level proficiency in Python and who love to work with Python 3.5What You Will Learn- Enhance your skills to create better software architecture- Understand proven solutions to commonly occurring design issues- Explore the design principles that form the basis of software design, such as loose coupling, the Hollywood principle and the Open Close principle among others- Delve into the object-oriented programming concepts and find out how they are used in software applications- Develop an understanding of Creational Design Patterns and the different object creation methods that help you solve issues in software development- Use Structural Design Patterns and find out how objects and classes interact to build larger applications- Focus on the interaction between objects with the command and observer patterns- Improve the productivity and code base of your application using Python design patternsIn DetailWith the increasing focus on optimized software architecture and design it is important that software architects think about optimizations in object creation, code structure, and interaction between objects at the architecture or design level. This makes sure that the cost of software maintenance is low and code can be easily reused or is adaptable to change. The key to this is reusability and low maintenance in design patterns.Building on the success of the previous edition, Learning Python Design Patterns, Second Edition will help you implement real-world scenarios with Python's latest release, Python v3.5.We start by introducing design patterns from the Python perspective. As you progress through the book, you will learn about Singleton patterns, Factory patterns, and Facade patterns in detail. After this, we'll look at how to control object access with proxy patterns. It also covers observer patterns, command patterns, and compound patterns.By the end of the book, you will have enhanced your professional abilities in software architecture, design, and development.Style and approachThis is an easy-to-follow guide to design patterns with hands-on examples of real-world scenarios and their implementation in Python v3.5. Each topic is explained and placed in context, and for the more inquisitive, there are more details on the concepts used.

Mastering Python Design Patterns

Author : Sakis Kasampalis
ISBN : 9781783989331
Genre : Computers
File Size : 21. 30 MB
Format : PDF
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This book is for Python programmers with an intermediate background and an interest in design patterns implemented in idiomatic Python. Programmers of other languages who are interested in Python can also benefit from this book, but it would be better if they first read some introductory materials that explain how things are done in Python.

Learning Python Design Patterns

Author : Chetan Giridhar
ISBN : 9781785887376
Genre : Computers
File Size : 75. 11 MB
Format : PDF, Mobi
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Read : 1135

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Leverage the power of Python design patterns to solve real-world problems in software architecture and design About This Book Understand the structural, creational, and behavioral Python design patterns Get to know the context and application of design patterns to solve real-world problems in software architecture, design, and application development Get practical exposure through sample implementations in Python v3.5 for the design patterns featured Who This Book Is For This book is for Software architects and Python application developers who are passionate about software design. It will be very useful to engineers with beginner level proficiency in Python and who love to work with Python 3.5 What You Will Learn Enhance your skills to create better software architecture Understand proven solutions to commonly occurring design issues Explore the design principles that form the basis of software design, such as loose coupling, the Hollywood principle and the Open Close principle among others Delve into the object-oriented programming concepts and find out how they are used in software applications Develop an understanding of Creational Design Patterns and the different object creation methods that help you solve issues in software development Use Structural Design Patterns and find out how objects and classes interact to build larger applications Focus on the interaction between objects with the command and observer patterns Improve the productivity and code base of your application using Python design patterns In Detail With the increasing focus on optimized software architecture and design it is important that software architects think about optimizations in object creation, code structure, and interaction between objects at the architecture or design level. This makes sure that the cost of software maintenance is low and code can be easily reused or is adaptable to change. The key to this is reusability and low maintenance in design patterns. Building on the success of the previous edition, Learning Python Design Patterns, Second Edition will help you implement real-world scenarios with Python's latest release, Python v3.5. We start by introducing design patterns from the Python perspective. As you progress through the book, you will learn about Singleton patterns, Factory patterns, and Facade patterns in detail. After this, we'll look at how to control object access with proxy patterns. It also covers observer patterns, command patterns, and compound patterns. By the end of the book, you will have enhanced your professional abilities in software architecture, design, and development. Style and approach This is an easy-to-follow guide to design patterns with hands-on examples of real-world scenarios and their implementation in Python v3.5. Each topic is explained and placed in context, and for the more inquisitive, there are more details on the concepts used.

Learning Python

Author : Mark Lutz
ISBN : 9781449355692
Genre : Computers
File Size : 27. 9 MB
Format : PDF, Docs
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Get a comprehensive, in-depth introduction to the core Python language with this hands-on book. Based on author Mark Lutz’s popular training course, this updated fifth edition will help you quickly write efficient, high-quality code with Python. It’s an ideal way to begin, whether you’re new to programming or a professional developer versed in other languages. Complete with quizzes, exercises, and helpful illustrations, this easy-to-follow, self-paced tutorial gets you started with both Python 2.7 and 3.3— the latest releases in the 3.X and 2.X lines—plus all other releases in common use today. You’ll also learn some advanced language features that recently have become more common in Python code. Explore Python’s major built-in object types such as numbers, lists, and dictionaries Create and process objects with Python statements, and learn Python’s general syntax model Use functions to avoid code redundancy and package code for reuse Organize statements, functions, and other tools into larger components with modules Dive into classes: Python’s object-oriented programming tool for structuring code Write large programs with Python’s exception-handling model and development tools Learn advanced Python tools, including decorators, descriptors, metaclasses, and Unicode processing

Python 3 Object Oriented Programming

Author : Dusty Phillips
ISBN : 9781849511278
Genre : Computers
File Size : 85. 55 MB
Format : PDF, ePub
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Harness the power of Python 3 objects.

Learning Python Application Development

Author : Ninad Sathaye
ISBN : 1785889192
Genre :
File Size : 49. 75 MB
Format : PDF, Docs
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Take Python beyond scripting to build robust, reusable, and efficient applicationsAbout This Book- Get to grips with Python techniques that address commonly encountered problems in general application development.- Develop, package, and deploy efficient applications in a fun way.- All-practical coverage of the major areas of application development, including best practices, exception handling, testing, refactoring, design patterns, performance, and GUI application development.Who This Book Is ForDo you know the basics of Python and object oriented programming? Do you want to go an extra mile and learn techniques to make your Python application robust, extensible, and efficient? Then this book is for you.What You Will Learn- Build a robust application by handling exceptions.- Modularize, package, and release the source distribution.- Document the code and implement coding standards.- Create automated tests to catch bugs in the early development stage.- Identify and re-factor badly written code to improve application life.- Detect recurring problems in the code and apply design patterns.- Improve code efficiency by identifying performance bottlenecks and fixing them.- Develop simple GUI applications using Python.In DetailPython is one of the most widely used dynamic programming languages, supported by a rich set of libraries and frameworks that enable rapid development. But fast paced development often comes with its own baggage that could bring down the quality, performance, and extensibility of an application. This book will show you ways to handle such problems and write better Python applications.From the basics of simple command-line applications, develop your skills all the way to designing efficient and advanced Python apps. Guided by a light-hearted fantasy learning theme, overcome the real-world problems of complex Python development with practical solutions. Beginning with a focus on robustness, packaging, and releasing application code, you'll move on to focus on improving application lifetime by making code extensible, reusable, and readable. Get to grips with Python refactoring, design patterns and best practices. Techniques to identify the bottlenecks and improve performance are covered in a series of chapters devoted to performance, before closing with a look at developing Python GUIs.Style and approachThe book uses a fantasy game theme as a medium to explain various topics. Specific aspects of application development are explained in different chapters. In each chapter the reader is presented with an interesting problem which is then tackled using hands-on examples with easy-to-follow instructions.

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