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Go language tutorial-full of practical information and no nonsense

• Chapter1 Go into Golang
• 1-1 Quickly understand the Go language in 100 seconds
• 1-2 Golang introduced
• 1-3 A brief history of Golang
• 1-4 Introduction to development tools
• 1-5 Development environment setup
• 1-6 dos command explanation
• 1-7 The test SDK environment was successfully established
• 1-8 first code
• Chapter2 Variables and data types
• 2-1 variable(1)
• 2-2 variable(2)
• 2-3 Introduction to data types
• 2-4 Extension - base and base conversion
• 2-5 Integer type(1)
• 2-6 Integer type(2)
• 2-7 floating point type
• Chapter3 operator
• 3-1 arithmetic operators
• 3-2 Arithmetic operators (2)
• 3-3 assignment operator
• 3-4 Relational operators
• 3-5 Logical Operators
• 3-6 Bit operators
• 3-7 Other operators
• Chapter4 process control
• 4-1 Introduction of process control
• 4-2 if single branch
• 4-3 if double branch
• 4-4 if multiple branches
• 4-5 switch branch(1)
• 4-6 switch branch (2)
• 4-7 for loop
• Chapter5 function
• 5-1 Introduction of functions
• 5-2 Detailed explanation of function details 01
• 5-3 Detailed explanation of function details 02
• 5-4 Detailed explanation of function details 03
• 5-5 Detailed explanation of function details 04
• 5-6 Introduction of packages
• 5-7 Detailed explanation of package details
• Chapter6 Error handling
• 6-1 defer+recover mechanism handles errors
• 6-2 custom error
• Chapter7 array
• 7-1 The introduction of arrays
• 7-2 Array memory analysis
• 7-3 Array traversal
• 7-4 How to initialize an array
• 7-5 Things to note about arrays
• 7-6 Two-dimensional array
• 7-7 Traversing a two-dimensional array
• Chapter8 slice
• 8-1 The introduction of slicing
• 8-2 Memory analysis of slices
• 8-3 Definition of slice
• 8-4 Slice traversal
• 8-5 Notes on slicing-1
• 8-6 Precautions for slicing-2
• 8-7 Precautions for slicing-3
• Chapter9 mapping
• 9-1 The introduction of map
• 9-2 Three ways to create map
• 9-3 map operation-1
• 9-4 map operation-2
• Chapter10 object-oriented
• 10-1 The introduction of object-oriented
• 10-2 Structure definition
• 10-3 Memory analysis
• 10-4 Creation of structure instances
• 10-5 Conversion between structures
• 10-6 Introduction of methods
• 10-7 Notes on methods
• 10-8 Notes on methods-2
• Chapter11 Project actual combat
• 11-1 What technology stack can be obtained from the project background?
• 11-2 Project architecture and network structure message flow
• 11-3 Organizing project requirements
• 11-4 Effect demonstration
• 11-5 Gin project initialization and GORM introduction
• 11-6 Gin introduction and project directory creation
• 11-7 GORM and Gin review
• 11-8 Configuration data initialization and front-end and back-end interaction
• 11-9 Review and sort out front-end and back-end interactions
• 11-10 Introduction of Swagger before and after separation
• 11-11 SQL log printing
• 11-12 Swagger&Logger review
• 11-13 User module addition and deletion functions
• 11-14 User module modification function
• 11-15 Modify phone and email verification
• 11-16 Repeat registration verification
• 11-17 Md5 tools and registration password encryption
• 11-18 Login operation and bug modification
• 11-19 Log in and register for review
• 11-20 Token addition and return structure adjustment
• 11-21 The addition of Redis
• 11-22 Core function Socket+Redis messaging
• 11-23 Message&Relationship&Group Design
• 11-24 Sending and receiving message implementation skeleton
• 11-25 Send and receive message implementation details
• 11-26 Fix and sort out issues in sending and receiving messages
• 11-27 Front-end introduction and debugging through login registration
• 11-28 Review and sorting and sending and receiving ideas
• 11-29 Send and receive messages and pages
• 11-30 Resp package and friend list
• 11-31 Front-end load friend list
• 11-32 Front-end and back-end joint debugging
• 11-33 Sender front-end debugging
• 11-34 Adjustment of front-end and rear-end details
• 11-35 Send and receive backend
• 11-36 Point-to-point front-end judgment display