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Programming LanguagesGo Programming Fundamentals - Part 3

Go Variables, Constants, and Data Types

Master Go's type system, variable declarations, constants, and fundamental data types with practical examples and best practices.

Rusman Wahab
Published on January 29, 2024
12 min read
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Go Programming Fundamentals
Part 3 of 12
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Series Contents
1

Go Fundamentals: Introduction to Golang

Discover Go programming language fundamentals, its unique features, history, and why it's becoming the go-to choice for modern software development.

2

Go Installation and Development Environment Setup

Complete guide to installing Go, setting up your development environment, configuring tools, and understanding the Go workspace structure.

3

Go Variables, Constants, and Data Types

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4

Go Control Structures and Functions

Master Go's control flow with if statements, loops, switch cases, and learn to write effective functions with multiple return values and defer statements.

5

Go Arrays, Slices, and Maps

Master Go's collection types: arrays, slices, and maps. Learn memory management, performance optimization, and best practices for data structures.

6

Go Structs and Methods

Learn Go structs, methods, receivers, and object-oriented programming concepts. Master struct embedding, composition, and best practices.

7

Go Interfaces and Polymorphism

Master Go interfaces, polymorphism, type assertions, and interface composition. Learn how Go's implicit interface implementation enables flexible design.

8

Go Error Handling and Testing

Master Go's error handling patterns, testing strategies, and best practices. Learn unit testing, benchmarking, and test-driven development.

9

Go Concurrency: Goroutines and Channels

Master Go's concurrency model with goroutines, channels, and synchronization. Learn concurrent patterns and best practices for parallel programming.

10

Go Packages and Modules

Master Go's package system, module management, and dependency handling. Learn to create, organize, and publish Go packages effectively.

11

Go Web Development Fundamentals

Learn web development with Go: HTTP servers, routing, middleware, templates, and REST APIs. Build robust web applications from scratch.

12

Go Best Practices and Advanced Patterns

Master Go development with advanced patterns, architecture principles, performance optimization, security best practices, and production deployment strategies.

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