Posts about Lua
Understand points, colons, and self in the Lua language
May 12, 2021 16:00 0 Comment Lua
Understand points, colons, and self in the Lua language, In lua programming, you often encounter definitions and calls to functions, sometimes with dots, sometimes with colons, and here's a simple explanatio
Lua IO library
May 12, 2021 16:00 0 Comment Lua
Simple mode, Simple mode, Full mode, The I/O library provides two modes for file operations. S, imple mode has a current input file and a current output file, and provides actions related
Lua String Library
May 12, 2021 16:00 0 Comment Lua
A common function of the String library:, A common function of the String library:, Second, the pattern match function of the String library, Lua interpreters have limited support for strings. A, program can create strings and connect strings, but it cannot intercept substrings, check the si
Cocos2d-x uses Luajit for encryption
May 12, 2021 16:00 0 Comment Lua
Cocos2d-x uses Luajit for encryption, The project requires that the lua script be encrypted, check the relevant information, learned that lua itself can use luac to compile the script into
A common operating system library in Lua
May 12, 2021 16:00 0 Comment Lua
os.time ([table]), os.time ([table]), os.date ([format [, time]]), os.time ([table]), Function: Returns a time value (number) by the contents of the table and the current time without parameters. (In many systems, the
Lua function callback technique
May 12, 2021 16:00 0 Comment Lua
Tip 1:, Tip 1:, Tip 2:, Tip 1:, local a = {};function b() print("Hello World")enda["sell"] = {callFunc =b}a["sell"].callFunc(), Tip 2:, Use lua's own unpack:, Explanation: Ex
Table library in Lua
May 12, 2021 16:00 0 Comment Lua
Table library in Lua, Table library in Lua, table.concat(table, sep, start, end), Table library in Lua, The table library consists of auxiliary functions that operate table. O, ne of his main roles is to give a reasonable explanatio
Meta-tables and meta-methods in Lua
May 12, 2021 16:00 0 Comment Lua
Objective, Objective, The meta-method of the arithmetic class, __tostring method, How to protect our "cheese" - meta-table, __index method, __newindex method, Objective, Each value in Lua can have a meta-table. A, metasheet is a normal Lua table that defines the behavior of the original value under certain o
Call C function in Lua (lua-5.2.3)
May 12, 2021 17:00 0 Comment Lua
Call C function in Lua (lua-5.2.3), Lua's ability to call C functions will greatly improve Lua's scalability and availability., For some operating system-related functions, or for more e
Lua commonly uses data structures
May 12, 2021 17:00 0 Comment Lua
One, array, One, array, Two-dimensional array, Third, the list, Queues and two-way queues, Five, stack, Six, the collection, Table in Lua is not a simple data structure, it can be used as the basis for other data structures. A, rrays, records, linear tables, queues, and coll
Can a decompiler turn lua bytecode back into lua script?
Dec 07, 2021 08:00 0 Comment Lua
Decompilers turn Lua bytecode back into Lua script! Unfortunately, most of the data went lost during the compiling process, meaning that decompilers won't be able to give you the original input.And, how does a decompiler work in Lua 5.1? Decompilers do exactly the opposite of what compilers do, Deco
Do you need lua headers to embed lua?
Dec 07, 2021 08:00 0 Comment Lua
Embedding To embed Lua into your C or C++ program, you'll need the Lua headers to compile your program and a Lua library to link with it. If you're getting a ready-made Lua package for your platform, you'll probably need the development package as well.Besides, do you need Lua for a C program? To em
How can i extract lua files from lua?
Dec 07, 2021 08:00 0 Comment Lua
Navigate to the location where the file was saved, then right-click and extract the contents of the file. Open the file, and select (hold down the [ctrl] key to select multiple files at once) core_components.lua, default.lua, defaults.lua, mappings.lua, set_operations.lua, spell_utilities.lua, and u
How does lua http work in lua with examples?
Dec 07, 2021 08:00 0 Comment Lua
The http. headers are the index of the Lua HTTP field name. The http. the header is sensitive data and retrieves it by calling key value. The Lua HTTP header syntax is below. The headers: append used to create and associate the header name, value, and Boolean authorization.Besides, how does the requ
How to print hello lua user in lua?
Dec 07, 2021 08:00 0 Comment Lua
The options A, a may be available in Lua 5.2 and greater. This returns a pattern finding iterator. The iterator will search through the string passed looking for instances of the pattern you passed. > for word in string.gmatch ("Hello Lua user", "%a+") do print (word) end Hello Lua userAnd, how to p