Programming In Lua

Roberto Ierusalimschy is an Associate Professor of Computer Science at PUC-Rio (the Pontifical Catholic University in Rio de Janeiro), where he works with programming-language design and implementation. He is the leading architect of the Lua programming language and the author of "Programming in Lua" (now in its second edition and translated to Chinese, Korean, German, and Japanese).Roberto has a M.Sc. Degree (1986) and a D.Sc. Degree (1990) in Computer Science, both from PUC-Rio. He was a visiting researcher at the University of Waterloo, (Canada, 1991), ICSI (CA, USA, 1994), GMD (Germany, 1997), and at UIUC (IL, USA, 2001/2002). As a professor at PUC-Rio, Roberto was the advisor of several students that later became influential members of the Lua community. Lately he has been developing LPEG, a novel pattern-matching package for Lua.

出版者:Roberto Ierusalimschy

作者:Roberto Ierusalimschy

页数:288

出版时间:2003-11-30

价格:USD 34.95

装帧:Paperback

isbn号码:9788590379812

图书标签:lua脚本语言编程Programming游戏编程计算机语言编程语言

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Lua is becoming the language of choice for anyone who needs a scripting language that is simple, efficient, extensible, portable, and free. Currently, Lua is being used in areas ranging from embedded systems to Web development and is widely spread in the game industry, where knowledge of Lua is an indisputable asset.

Programming in Lua is the official book about the language, giving a solid base for any programmer who wants to use Lua. Authored by Roberto Ierusalimschy, the chief architect of the language, it covers all aspects of Lua 5.0---from the basics to its API with C---explaining how to make good use of its features and giving numerous code examples. Programming in Lua is targeted at people with some programming background, but does not assume any prior knowledge about Lua or other scripting languages.

读后感

一星给原作：好书，问题不多。 译作太糟糕，翻译、语法错误太多就不多说了，代码问题也不多说，竟然有几处认知错误，糟蹋好书不如去吃屎；举几个例子： P130 L-16：若误改了一个全局变量也没什么 -> 不存在误改全局变量的风险 P216 L15：如果发生内存分配错误，其他大多数函...  

读到Metatables and Metamethods一章时，深深地被震撼了。以极简单的东西实现了极高妙的技术，有出神入化之妙。 总的来说，Lua语言的设计非常简洁，容易上手，读这本书的前几章就可以写一些够用的脚本处理许多任务了。如果要做较大的项目，再慢慢去读OO的内容。（本段是为了凑...  

看到元表那章开始，我就感觉到自己一直作为一个静态语言开发者的思想的局限性了 table 继承的方法之一是 table 的 metatable 中的 __index 字段引用父 table， 然后其实 table 可以作为自身的 metatable 比如 a = 1 g = { __index = _G } setmetatable(g, g) g.print(a) ...  

lua 是一个很符合我的审美观的语言：简洁、高效。 我向所有 C 出身却想学习一本动态语言的程序员推荐 lua 。因为它有所有动态语言的优点。在我看来，那指 gc , closure , 高效的 string 和字典 。这些都是直接用 C 来写程序很难实现的。 但是 lua 又没有 python , ruby 的繁...  

真身是programming in lua, 2nd edition lua中难得的好书，当然它本来就不多 reading...  

用户评价

最新的第四版已经出来了吧

回家三天读完，开始进入实践环节...

一种很好的编程思维，迭代之后还没读懂。

书写得让我没有什么特殊感觉，不过Lua倒是让我一下就喜欢上了……看的是官网上的英文第一版，感觉也没啥非要买第二版的理由……

书写得让我没有什么特殊感觉，不过Lua倒是让我一下就喜欢上了……看的是官网上的英文第一版，感觉也没啥非要买第二版的理由……