lua scripting for beginners

LUA scripting languageGetting startedLuaThe preliminary content of the program design is described in this article. In this article, I would like to introduce howLuaProgram Design. I suppose everyone has learned at least one programming.LanguageSuch as Basic or C, especially C. BecauseLuaIs used as a script in the Host Program. LuaThe syntax is relatively simple and easier to learn, but the function is not

story I heard before, When the creator of Java was lecturing, he began by taking a simple small example that could not be simple, expanding continuously, and finally becoming a complex and perfect program. Today I would like to experiment with it, hehe.Of course, I do not dare to say that the scripting language at all, can only say a little grasp some, used a few years, the biased place please correct me.Now, let's start with

() f.close () F = Open (Path, ' WB ') f.write (content) f.close () print ' Convert%s finish '% (path) def useage (): If Len (sys.argv) = = 1:print ' Useage:utf8 file or dir ... ' return truedef Exist_error (f): If not os.path.exists (f):p rint ' ERROR:%s was not exist '% (f) return Truedef main (): If Useage () : Returnfor F in Sys.argv[1:]:if Exist_error (f): Breakif Os.path.isdir (f): For Root, dirs, files in Os.walk (f): For I in Files : Convert (root, i) Else:convert (", f) if __name__ = =

C library, but can be packaged into a C # module for use in a Unity3d mono environment with some simple encapsulation.PS. The issues mentioned in this article do not just appear in Lua beginners, but some of the most populous libraries that binding the Lua API to languages outside of C are more or less the ones that are discussed here when they are implemented.F

other very troublesome, the game logical organization adds a lot of obstacles; One of the principles of mixed-language programming is to minimize the language-context switching of code execution, because the cost of this is often much higher than what the code literally looks like. My goal: Since using LUA, try to put the upper-level logic of UI event response into LUA code. For these reasons, I t

LinkToOriginal: Http://www.learn-cocos2d.com/2011/08/comparison-lua-scripting-corona-sdk-wax-kobold2d/comment-page-1/#comment-232193 This kobold2d FAQ article explains the difference between Corona SDK and iPhone wax library, and evaluates the existing and future options for Lua scripting in kobold2d.About corona SDK T

http://www.fmxexpress.com/free-lua-scripting-interpreter-library-for-delphi-xe7-firemonkey-on-android-and-ios/http://blog.spreendigital.de/tag/delphi/http://blog.spreendigital.de/2015/02/18/verysimple-lua-2-0-a-cross-platform-lua-5-3-0-wrapper-for-delphi-xe5-xe7/Dynamic Library vs. Static library Verysimple.lua uses th

this case one is an integer and one is a string.In the second part of the program, a string is subscript, and an element is added to the table. This table is very much like the map inside the STL. Table subscripts can be any of the basic types that LUA supports, except for nil values.Lua's handling of table-occupied memory is automatic, as in the following codeA = {}a["x"] = 10b = A--' B ' refers to the same table as ' a 'Print (b["x"])--10b["x"] = 2

What is LUA? Lua is an embedded scripting language. Lua languages can be programmed independently, but this is not the main way to use them. LUA, although dynamic and flexible syntax provides powerful functionality, does not have a perfect library (but there are a number o

This is a systematic learning of the scripting language of Lua these days, and the Lua script is a lightweight script that is also known as the most performance-efficient script, used in many areas where performance is required, such as: Game scripts, Nginx,wireshark scripts, when you put down his source code and compile, You will find that the interpreter is les

What is LUA Lua is a compact scripting language. is a research group in the Catholic University of Rio de Janeiro, Brazil (Pontifical Catholic University Rio de Janeiro), by Roberto Ierusalimschy, Waldemar Celes and Luiz Ique de Figueiredo was formed and developed in 1993. It is designed to embed applications, providing flexible extensions and customization capa

Luajit is better (not one of the scripting language implementations), a plugin for drawing software, which may be an important consideration In fact, the advantage of Adobe Photoshop as a scripting python for Lua is that the library is rich. Its language expression can play 80 points, the basic qualified, to the ecosystem to drag the situation is not serious,

Why Redis requires support for LUA scriptingWhen the application requires Redis to complete some features that are not supported by Redis commands, either extend the Redis client or even write C extension redis server. This greatly makes the implementation of the application difficult. Based on this, Redis's built-in LUA interpreter enables REDIS client to initiate a LU