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Text Processing in Python

David Mertz

出版	Addison-Wesley Professional, 2003
主題	Computers / Languages / GeneralComputers / Languages / PythonComputers / Internet / Web ProgrammingComputers / Document Management
ISBN	03211125479780321112545
URL	http://books.google.com.hk/books?id=GxKWdn7u4w8C&hl=&source=gbs_api
EBook	SAMPLE

註釋

Text Processing in Python describes techniques for manipulation of text using the

Python programming language. At the broadest level, text processing is simply

taking textual information and doing something with it. This might be

restructuring or reformatting it, extracting smaller bits of information from it,

or performing calculations that depend on the text. Text processing is arguably

what most programmers spend most of their time doing. Because Python is

clear, expressive, and object-oriented it is a perfect language for doing text

processing, even better than Perl. As the amount of data everywhere continues

to increase, this is more and more of a challenge for programmers. This book is

not a tutorial on Python. It has two other goals: helping the programmer get

the job done pragmatically and efficiently; and giving the reader an

understanding - both theoretically and conceptually - of why what works works

and what doesn't work doesn't work. Mertz provides practical pointers and tips

that emphasize efficent, flexible, and maintainable approaches to the textprocessing

tasks that working programmers face daily.