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Comprehensive Lua培训
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班级规模及环境--热线:4008699035 手机:15921673576( 微信同号) |
每期人数限3到5人。 |
上课时间和地点 |
开课地址:【上海】同济大学(沪西)/新城金郡商务楼(11号线白银路站)【深圳分部】:电影大厦(地铁一号线大剧院站) 【武汉分部】:佳源大厦【成都分部】:领馆区1号【沈阳分部】:沈阳理工大学【郑州分部】:锦华大厦【石家庄分部】:瑞景大厦【北京分部】:北京中山学院 【南京分部】:金港大厦
最新开班 (连续班 、周末班、晚班):2020年3月16日 |
实验设备 |
☆资深工程师授课
☆注重质量
☆边讲边练
☆合格学员免费推荐工作
★实验设备请点击这儿查看★ |
质量保障 |
1、培训过程中,如有部分内容理解不透或消化不好,可免费在以后培训班中重听;
2、培训结束后,授课老师留给学员联系方式,保障培训效果,免费提供课后技术支持。
3、培训合格学员可享受免费推荐就业机会。 |
课程大纲 |
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- Introduction to Lua
A bit of history
Lua's goals, features and non-goals
Resources of Lua documentation and tutorials
Installing the Lua interpreter
Setting up and using LuaRocks
Basic syntax and semantics
Identifiers
Comments, block comments
Global variables and enforcing of strictness
Local variables
Standalone programs, program arguments
Compilation units, chunks, expressions, semicolons
Data types and data structures
Basic types: nil, boolean, number, string
Object types: function, userdata, thread, table
References/objects vs. basic values
The importance of tables in Lua
Introduction to tables and their versatility
Tables as an associative array
Tables as numeric arrays, sequences
Basic control structures
The if then elseif else end
The while loop
The repeat loop
The simple for loop
Error handling
Return values vs exceptions
Converting a return value to an exception
Converting an exception to a return value
Error levels
Example programs
Polynomial evaluation
Breadth first search
Additional exercises
More about functions
Named arguments
Object-oriented calls
Closures
Currying
Tail calls
Multiple assignment and return
Varargs
Iterators and co-routines
The generic for loop
Stateless vs stateful iterators
Differences between iterators and co-routines
Metatables and metamethods
The set example
The __tostring metamethod
Arithmetic metamethods
The __index, __newindex metamethods
The __len metamethod
Modules and packages
Using modules
Creating modules
Organizing modules into packages
Advanced tables
Tables for queues and stacks
Tables describing graphs
Matrices as tables
Linked lists as tables
String buffers
Metatables through examples
Proxies
Readonly
Memoization
Dynamic programming with memoization
The Fibonacci example
Environments
Relationship between global variables and environments
Free variables
The _ENV table and the _G table
More about modules
Different approaches to creating modules
Modules that change the behavior
Module initialization and arguments
Using environments to implement safe modules
Advanced iterators and co-routines
Producer, consumer, filter
Wrapping co-routines to get iterators
Stateless iterator for linked lists
Contributing to the Ecosystem
Uploading packages to MoonRocks
Functional paradigm in Lua
The map function
The reduce / fold function
Object-oriented Programming
Different approaches to OOP
Different approaches to inheritance
Examples
A walkthrough of the Lua Standard Libraries
Compilation
Compilation
Eval
Relationship with the environment
Binary chunks
Garbage collection
Weak tables
Finalizers, the __gc meta-method
Lua bytecode and virtual machine
Generating bytecode from source code
Reading and analyzing bytecode
Quick tour of the source code of the Lua VM
C modules
Calling C from Lua
Search path and loading of C modules
Calling Lua from C
The Stack
Error handling
Continuations
Handling Lua values and types from C
Arrays
Strings
Userdata
Metatables
Object oriented calls
Light userdata
Memory management
Allocators
GC API
Threads in Lua
Co-routines vs threads
Real multi-threading and Lua states
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