Python in a Nutshell (In a Nutshell (O'Reilly))

Features

• Cover Type: Paperback with 712 pages
• Published by: O'Reilly Media, Inc.
• Edition: 2nd Edition July 14, 2006
• Written in: English
• ISBN 10 Number: 0596100469
• ISBN 13 Number: 978-0596100469
• Book Dimensions: 8.9 x 6 x 1.4 inches
• Weighs: 1.6 pounds

Book Description


This book offers Python programmers one place to look when they need help remembering or deciphering the syntax of this open source language and its many powerful but scantily documented modules. This comprehensive reference guide makes it easy to look up the most frequently needed information--not just about the Python language itself, but also the most frequently used parts of the standard library and the most important third-party extensions.

Ask any Python aficionado and you'll hear that Python programmers have it all: an elegant object-oriented language with readable and maintainable syntax, that allows for easy integration with components in C, C++, Java, or C#, and an enormous collection of precoded standard library and third-party extension modules. Moreover, Python is easy to learn, yet powerful enough to take on the most ambitious programming challenges. But what Python programmers used to lack is a concise and clear reference resource, with the appropriate measure of guidance in how best to use Python's great power. Python in a Nutshell fills this need.

Python in a Nutshell, Second Edition covers more than the language itself; it also deals with the most frequently used parts of the standard library, and the most popular and important third party extensions. Revised and expanded for Python 2.5, this book now contains the gory details of Python's new subprocess section and breaking news about Microsoft's new IronPython project. Our "Nutshell" format fits Python perfectly by presenting the highlights of the most important modules and functions in its standard library, which cover over 90% of your practical programming needs. This book includes:

• A fast-paced tutorial on the syntax of the Python language
• An explanation of object-oriented programming in Python
• Coverage of iterators, generators, exceptions, modules, packages, strings, and regular expressions
• A quick reference for Python's built-in types and functions and key modules
• Reference material on important third-party extensions, such as Numeric and Tkinter
• Information about extending and embedding Python

Python in a Nutshell provides a solid, no-nonsense quick reference to information that programmers rely on the most. This book will immediately earn its place in any Python programmer's library. Praise for the First Edition:


"In a nutshell, Python in a Nutshell serves one primary goal: to act as an immediately accessible goal for the Python language. True, you can get most of the same core information that is presented within the covers of this volume online, but this will invariably be broken into multiple files, and in all likelihood lacking the examples or the exact syntax description necessary to truly understand a command."
--Richard Cobbett, Linux Format


"O'Reilly has several good books, of which Python in a Nutshell by Alex Martelli is probably the best for giving you some idea of what Python is about and how to do useful things with it."
--Jerry Pournelle, Byte Magazine

About The Author
Alex Martelli spent eight years with IBM Research, winning three Outstanding Technical Achievement Awards. He then spent 13 years as a Senior software Consultant at think3 inc, developing libraries, network protocols, GUI engines, event frameworks, and web access front ends. He has also taught programming languages, development methods, and numerical computing at Ferrara University in Ferrara, Italy. He is a member of the Python software Foundation and currently works for Google. To date he has authored both the "Python Cookbook" and "Python in a Nutshell" for O'Reilly Media.

Reader Reviews
This review is from: Python in a Nutshell (Paperback) This is a great book, without question. The question is whether it is worth the price, given the free online HTML reference documentation. Pros: + Very good index; somewhat better than the online index. + Helpful explanations. + Some examples. + Much more advice than the online docs. + Very nice typesetting. Cons (1st edition): - Does not cover some of the most useful (new) modules: timeit, logging, zipimport, itertools, sets, sum, heapq. - In particular, I would love to have ADVICE on how to use logging effectively. - DOES cover the dead (insecure) modules rexec and Bastion. So take your own decision. Personally, I would say it's not essential, but still worth the price. I go back and forth between the online index and this book. Addendum: The 2nd edition covers most of Python2.5. (The 1st covered 2.2 and much of 2.3). It includes most useful modules and excludes the deprecated ones, so it actually adds much more info than its slight increase in page-count would indicate. The only thing I was not able to find was 'meta_path', which is at least mentioned as highly technical. In general, the 2nd edition is for a more expert user than the 1st. The explanations sometimes include some dense code: * There is a long example of using meta-classes. * The explanation of the new try/except/finally assumes that you understand the old (broken) behavior. * The 'with' statement is explained by way of an equivalent fragment of code. These changes make the 2nd edition ideal for the practicing Python programmer. However, a novice might be intimidated. I would now increase the rating to 5 stars if I could. Excellent reference work! Comment | | (Report this)