https://github.com/lukaofirst/learning-golang
This repository contains all my practices and lessons about Go programming language
https://github.com/lukaofirst/learning-golang
concurrency gin gin-gonic go gochannels golang gorestapi goroutines gostruct
Last synced: 4 months ago
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This repository contains all my practices and lessons about Go programming language
- Host: GitHub
- URL: https://github.com/lukaofirst/learning-golang
- Owner: lukaofirst
- Created: 2025-01-18T18:58:57.000Z (6 months ago)
- Default Branch: main
- Last Pushed: 2025-01-18T19:00:15.000Z (6 months ago)
- Last Synced: 2025-01-18T20:17:47.867Z (6 months ago)
- Topics: concurrency, gin, gin-gonic, go, gochannels, golang, gorestapi, goroutines, gostruct
- Language: Go
- Homepage:
- Size: 26.4 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
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Metadata Files:
- Readme: README.md
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README
# Learning Go 🚀
This repository provides examples and exercises with the Go programming language.
## Main Topics Learned 📚
### Go Essentials 🛠️
- Declaring variables
- Value types
- Outputting values
- Constant values
- User input
- Formatting strings
- Returning values
- Loops
- Working with files
- Handling errors
### Modules and Packages 📦
- Demonstrates the use of packages and modules in Go
### Pointers 🔗
- Creating a pointer
- Pointer's null value
### Structs 🏗️
- What are structs
- Creating a struct
- Handling embedded structs
- Struct tags
### Interfaces and Generics 🔄
- Creating and implementing an interface
- Creating a generic method
- Getting a type of an any type
### Arrays, Slices, and Maps 📊
- Array's slices
- The `make()` function
- Maps
- Type aliases for longer maps
### Functions 🔧
- Function as values
- Anonymous function
- Variadic function
- Splitting slices into parameters values
### Concurrency ⚙️
- How to defer code execution (the `defer` keyword)
- Goroutines and Channels
- Handling channels
### Working with JSON 📝
- How to serialize a JSON (Go struct to JSON string)
- How to deserialize a JSON (JSON string into Go struct)
### Working with Dates 📅
- Get current time
- Get current time as UTC
- Format current time UTC to string UTC format
- Adding hours, minutes, and seconds
- Converting date string into date
### REST API 🌐
- A RESTful API built with the Gin framework, demonstrating CRUD operations, user authentication, and database interactions using SQLite.
## Notes 🗒️
- This repo was made following the course: [Go - The Complete Guide](https://www.udemy.com/course/go-the-complete-guide/)