Welcome to the GoLang Programming Tutorials! Below is a structured guide that will take you from the basics of GoLang to advanced concepts. Click on each lesson to dive deeper into GoLang programming.

Lesson 1: Introduction to GoLang

• What is GoLang?
• Why Learn GoLang?
• Key Features of Go
• Setting Up the GoLang Environment
• Writing Your First Go Program

Lesson 2: Variables, Constants, Data Types, and Values

• Understanding Variables in Go
• Working with Constants
• Overview of Data Types in Go
• Using Values in GoLang
• Type Conversion in GoLang

Lesson 3: Control Structures in GoLang

• Conditional Statements
• Loops in Go (for loop, range loop)
• Switch Case in GoLang
• Break and Continue in Loops

Lesson 4: Functions in GoLang

• Defining and Calling Functions
• Function Parameters and Return Values
• Variadic Functions
• Anonymous Functions and Closures

Lesson 5: Arrays, Slices, and Maps in GoLang

• Introduction to Arrays
• Working with Slices
• Using Maps for Key-Value Pairs

Lesson 6: Structs and Methods in GoLang

• Understanding Structs in Go
• Defining and Using Methods
• Embedding Structs

Lesson 7: GoLang Interfaces

• What are Interfaces?
• Implementing Interfaces
• Interface Practical Use Cases

Lesson 8: Error Handling in GoLang

• Handling Errors in Go
• Using defer, panic, and recover

Lesson 9: Concurrency in GoLang

• Understanding Goroutines
• Using Channels for Communication
• Syncing Goroutines with WaitGroup
• Select Statement for Multiplexing

Lesson 10: Working with Packages in GoLang

• Standard Library Packages
• Creating and Importing Custom Packages
• Package Visibility and Scope

Lesson 11: GoLang Testing

• Writing Unit Tests in Go
• Using the testing Package
• Benchmarking Code

Lesson 12: Timers and Tickers

• Timers
• Tickers

Lesson 13: Worker Pools and Synchronization

• Worker Pools
• WaitGroups
• Rate Limiting

Lesson 14: Atomic Operations and Mutexes

• Atomic Counters
• Mutexes
• Stateful Goroutines

Lesson 15: Sorting and Advanced Functions

• Sorting
• Sorting by Functions

Lesson 16: Panic, Defer, and Recover

• Panic
• Defer
• Recover

Lesson 17: String Manipulation

• String Functions
• String Formatting
• Text Templates
• Regular Expressions

Lesson 18: Working with Data Formats

• JSON
• XML

Lesson 19: Time and Dates

• Time
• Epoch
• Time Formatting / Parsing

Lesson 20: Random Numbers and Hashing

• Random Numbers
• Number Parsing
• URL Parsing
• SHA256 Hashes
• Base64 Encoding

Lesson 21: File Handling

• Reading Files
• Writing Files
• Line Filters
• File Paths
• Directories
• Temporary Files and Directories
• Embed Directive

Lesson 22: Reflection in GoLang

• Reflection

Lesson 23: Command-Line Utilities

• Command-Line Arguments
• Command-Line Flags
• Command-Line Subcommands

Lesson 24: Environment Variables and Logging

• Environment Variables
• Logging

Lesson 25: HTTP and Web Development

• HTTP Client
• HTTP Server

Lesson 26: Context and Processes

• Context
• Spawning Processes
• Exec’ing Processes
• Signals
• Exit

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