Learning Python

Portable, powerful, and a breeze to use, Python is the popular open source object-oriented programming language used for both standalone programs and scripting applications. Python is considered easy to learn, but there's no quicker way to mastery of the language than learning from an expert teacher. This edition of Learning Python puts you in the hands of two expert teachers, Mark Lutz and David Ascher, whose friendly, well-structured prose has guided many a programmer to proficiency with the language.

Learning Python, Second Edition, offers programmers a comprehensive learning tool for Python and object-oriented programming. Thoroughly updated for the numerous language and class presentation changes that have taken place since the release of the first edition in 1999, this guide introduces the basic elements of the latest release of Python 2.3 and covers new features, such as list comprehensions, nested scopes, and iterators/generators.

Beyond language features, this edition of Learning Python also includes new context for less-experienced programmers, including fresh overviews of object-oriented programming and dynamic typing, new discussions of program launch and configuration options, new coverage of documentation sources, and more. There are also new use cases throughout to make the application of language features more concrete.

The first part of Learning Python gives programmers all the information they'll need to understand and construct programs in the Python language, including types, operators, statements, classes, functions, modules and exceptions. The authors then present more advanced material, showing how Python performs common tasks by offering real applications and the libraries available for those applications. Each chapter ends with a series of exercises that will test your Python skills and measure your understanding.

Learning Python, Second Edition is a self-paced book that allows readers to focus on the core Python language in depth. As you work through the book, you'll gain a deep and complete understanding of the Python language that will help you to understand the larger application-level examples that you'll encounter on your own. If you're interested in learning Python--and want to do so quickly and efficiently--then Learning Python, Second Edition is your best choice.

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Learning Python

Portable, powerful, and a breeze to use, Python is the popular open source object-oriented programming language used for both standalone programs and scripting applications. Python is considered easy to learn, but there's no quicker way to mastery of the language than learning from an expert teacher. This edition of Learning Python puts you in the hands of two expert teachers, Mark Lutz and David Ascher, whose friendly, well-structured prose has guided many a programmer to proficiency with the language.

Learning Python, Second Edition, offers programmers a comprehensive learning tool for Python and object-oriented programming. Thoroughly updated for the numerous language and class presentation changes that have taken place since the release of the first edition in 1999, this guide introduces the basic elements of the latest release of Python 2.3 and covers new features, such as list comprehensions, nested scopes, and iterators/generators.

Beyond language features, this edition of Learning Python also includes new context for less-experienced programmers, including fresh overviews of object-oriented programming and dynamic typing, new discussions of program launch and configuration options, new coverage of documentation sources, and more. There are also new use cases throughout to make the application of language features more concrete.

The first part of Learning Python gives programmers all the information they'll need to understand and construct programs in the Python language, including types, operators, statements, classes, functions, modules and exceptions. The authors then present more advanced material, showing how Python performs common tasks by offering real applications and the libraries available for those applications. Each chapter ends with a series of exercises that will test your Python skills and measure your understanding.

Learning Python, Second Edition is a self-paced book that allows readers to focus on the core Python language in depth. As you work through the book, you'll gain a deep and complete understanding of the Python language that will help you to understand the larger application-level examples that you'll encounter on your own. If you're interested in learning Python--and want to do so quickly and efficiently--then Learning Python, Second Edition is your best choice.

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Learning Python

Learning Python

Learning Python

Learning Python

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Overview

Portable, powerful, and a breeze to use, Python is the popular open source object-oriented programming language used for both standalone programs and scripting applications. Python is considered easy to learn, but there's no quicker way to mastery of the language than learning from an expert teacher. This edition of Learning Python puts you in the hands of two expert teachers, Mark Lutz and David Ascher, whose friendly, well-structured prose has guided many a programmer to proficiency with the language.

Learning Python, Second Edition, offers programmers a comprehensive learning tool for Python and object-oriented programming. Thoroughly updated for the numerous language and class presentation changes that have taken place since the release of the first edition in 1999, this guide introduces the basic elements of the latest release of Python 2.3 and covers new features, such as list comprehensions, nested scopes, and iterators/generators.

Beyond language features, this edition of Learning Python also includes new context for less-experienced programmers, including fresh overviews of object-oriented programming and dynamic typing, new discussions of program launch and configuration options, new coverage of documentation sources, and more. There are also new use cases throughout to make the application of language features more concrete.

The first part of Learning Python gives programmers all the information they'll need to understand and construct programs in the Python language, including types, operators, statements, classes, functions, modules and exceptions. The authors then present more advanced material, showing how Python performs common tasks by offering real applications and the libraries available for those applications. Each chapter ends with a series of exercises that will test your Python skills and measure your understanding.

Learning Python, Second Edition is a self-paced book that allows readers to focus on the core Python language in depth. As you work through the book, you'll gain a deep and complete understanding of the Python language that will help you to understand the larger application-level examples that you'll encounter on your own. If you're interested in learning Python--and want to do so quickly and efficiently--then Learning Python, Second Edition is your best choice.


Product Details

ISBN-13: 9780596551933
Publisher: O'Reilly Media, Incorporated
Publication date: 12/23/2003
Sold by: Barnes & Noble
Format: eBook
Pages: 624
File size: 4 MB

About the Author


Mark Lutz is a software developer and a Python writer and trainer. He is the author of Programming Python and Python Desktop Reference, both published by O'Reilly & Associates. Mark has programmed a variety of Python systems, teaches courses about Python, and has been involved with the Python community since 1992.

David Ascher is a hybrid scientist/software engineer/trainer. By day, he is a vision scientist; additionally, he spends a fair bit of his free time learning about computer science and teaching Python.

Table of Contents

Preface
I. The Core Language
1. Getting Started
     Why Python?
     How to Run Python Programs
     A First Look at Module Files
     Python Configuration Details
     Summary
     Exercises

2. Types and Operators
     Python Program Structure
     Why Use Built-in Types?
     Numbers
     Strings
     Lists
     Dictionaries
     Tuples
     Files
     General Object Properties
     Built-in Type Gotchas
     Summary
     Exercises

3. Basic Statements
     Assignment
     Expressions
     Print
     if Tests
     while Loops
     for Loops
     Common Coding Gotchas
     Summary
     Exercises

4. Functions
     Why Use Functions?
     Function Basics
     Scope Rules in Functions
     Argument Passing
     Odds and Ends
     Function Gotchas
     Summary
     Exercises

5. Modules
     Why Use Modules?
     Module Basics
     Module Files Are Namespaces
     Import Model
      Reloading Modules
     Odds and Ends
     Module Gotchas
     Summary
     Exercises

6. Classes
     Why Use Classes?
     Class Basics
     Using the Class Statement
     Using Class Methods
     Inheritance Searches Namespace Trees
     Operator Overloading in Classes
     Namespace Rules: The Whole Story
     Designing with Classes
     Odds and Ends
     Class Gotchas
     Summary
     Exercises

7. Exceptions
     Why Use Exceptions?
     Exception Basics
     Exception Idioms
     Exception Catching Modes
     Odds and Ends
     Exception Gotchas
     Summary
     Exercises

II. The Outer Layers

8. Built-in Tools
     Built-in Functions
     Library Modules
     Exercises

9. Common Tasks in Python
     Data Structure Manipulations
     Manipulating Files
     Manipulating Programs
     Internet-Related Activities
     Bigger Examples
     Exercises

10. Frameworks and Applications
     An Automated Complaint System
     Interfacing with COM: Cheap Public Relations
     A Tkinter-Based GUI Editor for Managing Form Data
     Design Considerations
     JPython: The Felicitous Union of Python and Java
     Other Frameworks and Applications
     Exercises

III. Appendixes

A. Python Resources

B. Platform-Specific Topics

C. Solutions to Exercises

INDEX:

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