Python 是一种脚本语言,在各个领域得到了日益广泛的应用。本书全面深入地对Python 语言进行了讲解。 本书首先讲述了构成Python 语言的8 个关键要素,之后分章节对其进行了详尽的阐述,包括数据类型、控制结构与函数、模块、文件处理、调试、进程与线程、网络、数据库、正则表达式、GUI 程序设计等各个方面,并介绍了其他一些相关主题。全书内容以实例讲解为主线,每章后面附有练习题,便于读者更好地理解和掌握所讲述的内容。 本书适合于作为Python 语言教科书使用,对Python 程序设计人员也有一定的参考价值。

zlib/no-category/萨默菲尔德/Python 3程序开发指南（第2版 修订版）_20332517.mobi

Practical programming in Tcl/Tk Includes index

Practical Programming in Tcl and Tk

Python and Tkinter Programming

Brent B. Welch, Ken Jones, with Jeffrey Hobbs

Welch, Brent, Jones, Ken

John E. Grayson

Grayson, John

Manning ; Financial Times Management

Globe Fearon Educational Publishing

Manning Publications Co. LLC

Longman Publishing

Prentice Hall/PTR

Cengage Gale

Pearson

4th ed., Upper Saddle River, NJ, New Jersey, 2003

Greenwich, Conn, London, Connecticut, 1999

United States, United States of America

4th ed, Upper Saddle River, NJ, c2003

1st edition, January 2000

First Edition, PS, 2000

Greenwich, CT, c2000

Illustrated, 2000

Includes index.
Systems requirements for accompanying computer disc: Windows 9x/NT; Solaris; Macintosh.

<p><b>Practical Programming in Tcl/Tk, 4th edition</b></p>
<ul>
<li>The Tcl/Tk bestseller <i>fully updated for Tcl 8.4!</i></li>
<li>Authoritative coverage of every Tcl and Tk command in the core toolkits</li>
<li>State-of-the-art Tk GUI coverage for Tcl, Perl, Python, and Ruby developers</li>
<li>Covers all key Tcl 8.4 enhancements: VFS, internationalization and performance improvements, new widgets, and much more</li>
<li>Covers multi-threaded Tcl applications and Starkits, a revolutionary way to package and deploy Tcl applications</li>
<li>CD-ROM: Source and binary Tcl/Tk distributions and extensions for Windows®, LinuxTM, SolarisTM, and Macintosh®, plus all code from the book</li>
</ul>
<p>The Tcl/Tk bestseller, now completely updated for Tcl 8.4!</p>
<p>The world's #1 guide to Tcl/Tk has been thoroughly updated to reflect Tcl/Tk8.4's powerful improvements in functionality, flexibility, and performance!Brent Welch, Ken Jones, and Jeffrey Hobbs, three of the world1s leading Tcl/Tk experts, cover every facet of Tcl/Tk programming, including cross-platform scripting and GUI development, networking, enterprise application integration, and much more.Coverage includes:</p>
<ul>
<li>Systematic explanations and sample code for all Tcl/Tk 8.4 core commands</li>
<li>Complete Tk GUI development guidance—<i>perfect for developers working with Perl, Python, or Ruby</i></li>
<li>Insider's insights into Tcl 8.4's key enhancements: VFS layer, internationalized font/character set support, new widgets, and more</li>
<li>Definitive coverage of TclHttpd web server—written by its creator</li>
<li>New ways to leverage Tcl/Tk 8.4's major performance improvements</li>
<li>Advanced coverage: threading, Safe Tcl, Tcl script library, regular expressions, and namespaces</li>
</ul>
<p>Whether you1re upgrading to Tcl/Tk 8.4, or building GUIs for applicationscreated with other languages, or just searching for a better cross-platformscripting solution, <i>Practical Programming in Tcl and Tk, Fourth Edition</i>delivers all you need to get results!</p>
<p>The accompanying CD-ROM includes source and binary distributionsof Tcl/Tk, Tcl extensions, and tools for Windows 9x/2000/XP, Linux, Solaris,and Macintosh, plus all the code from the book.</p>

Practical Programming in Tcl/Tk is described as the "bible" for Tcl programmers. It is a guide to the Tcl/Tk programming language and GUI toolkit. This revision includes substantial updates to cover the new version 8.4-giving both an overview of the features, as well as details about every command in the language. The third edition, written on version 8.2, sold over 30,000 copies. Version 8.4 of Tcl - Tool Command Language-provides substantial updates to one of the most popular UNIX scripting languages. The latest release, includes the addition of a virtual filesystem (VFS), many additional programming widgets (spinbox, panedwindow, labelframe),and improved performance of about 20% over 8.3. The book provides a guide to the best ways to use the tooklit. It not only gives accurate details, but includes extensive examples that demonstrate the best way to use the toolkit. The authors are experts that have both developed the technology and used it to solve problems, so they have many valuable insights to relate to the readers.

<p>If you are interested in Python and Tkinter, you have probably noticed that although there is some good contributed documentation on the Web, there is not enough to get Tkinter applications up and running. Python and Tkinter Programming is the answer. It is designed for readers who are familiar with Python and who need to develop applications with Graphical User Interfaces (GUIs).<br></p><p>Python and Tkinter Programming presents the elements of typical Python and Tkinter applications in a straight-forward fashion. Sample code illustrates each element. Complete applications that go far beyond the fill-the-form class of graphical user interfaces are presented; here you will find examples of complex controls, drawn interfaces and photorealistic panels. The code can readily be used as templates for new applications. Extensions to Python (such as ODBC) are examined as well.<br></p>

Serving as a guide to Tcl/Tk, this work covers various facets of Tcl/Tk programming, including cross-platform scripting and GUI development, networking, enterprise application integration, and more. Its coverage includes: explanations and sample code for all Tcl/Tk 8.4 core commands; Tk GUI development guidance; and Tcl Httpd web server.

This book includes full documentation for Tkinter, and also offers extensive examples for many real-world Python/Tkinter applications that will give programmers a quick start on their own projects.

2022-03-14