Roadmap to learn Golang Online 2023
Table of content
Go: Roadmap 2023
Why to learn Go?
Go, also known as Golang, is a programming language developed by Google in 2007. It is a statically-typed, compiled language that is designed to be simple and efficient.
Here are a few reasons why you might want to learn Go:
Go is fast: It is designed to be a language that can take advantage of modern multi-core processors, making it well-suited for concurrent and parallel processing.
Go is easy to learn: Its syntax is simple and clear, and its standard library is small and easy to understand. This makes it a great choice for people who are new to programming, or who are coming from other languages.
Go is popular: It's a modern language that is widely used in industry and is gaining popularity as more people are recognizing its capabilities and benefits. And has a growing community, this means you can always find a lot of resources and help when you need it.
Go is versatil: Go can be used to build a wide variety of applications, including web servers, network services, distributed systems, and more.
Go is efficient: Go is designed to be efficient in terms of both memory usage and CPU utilization. This makes it a great choice for building high-performance, resource-constrained systems.
Go Adopted By big Texh: Go has been used extensively in production and in big companies such as Uber, Netflix, and Dropbox. If you want to learn a powerful and modern language that is well-suited to many different types of projects, Go might be a great choice for you.
Learning a new programming language can be a challenging task, but with the right approach and resources, it can also be a rewarding and enjoyable experience. Here's a general roadmap that you can use to learn Go:
1. Learn Basics of Go
- Basic Syntax
- Variables and Declaration
- Data Types
- loops, Conditional Statement, switch statements, range etc
- Functions in GoLang
- Go Packages
- How to Import/export Packages
- Type Casting/Interface
- Array, Slices, Maps, Structs
2. Advanced Concept of Go
- Go Modules
- Types and type assertions
- Object–relational mapping (ORM, O/RM, and O/R mapping tool)
- Building CLI Applications
- Working with json
3. Web frameworks for Go
- Beego - Beego is used for rapid development of enterprise application in Go, including RESTful APIs, web apps and backend services.
- Gin - Gin is a HTTP web framework written in Go (Golang). It features a Martini-like API, but with performance up to 40 times faster than Martini.
- Revel - A high productivity, full-stack web framework for the Go language.
- Echo - High performance, extensible, minimalist Go web framework
4. Logging in Go
- Apex - The apex/log package is a structured logging package Go, inspired by Logrus, one of Go’s most popular structured solutions, read more here
- Zerolog - The zerolog package provides a fast and simple logger dedicated to JSON output.
- Zap - Zap is Blazing fast, structured, leveled logging in Go developed by Uber.
5. Go API Clients
6. Go realtime communication
- Melody - Melody is websocket framework that abstracts away the tedious parts of handling websockets.
- Centrifugo - Centrifugo is a scalable real-time messaging server in language-agnostic way.
7. Go Testing resource
- Unit, Behavior, Integration Testing
- E2E Testing
8. Task Scheduling in Go
Resources to learn Go/Golang
Official Go Docs
Effective Go course by Brad Traversy
Very good and free tutorial on Learning Go by David Gassner
Free video cource by freecodecamp.org
Golang Crash cource by Traversy Media
Top Github Repositories
Go Data Structures Github
Standard Go Project Layout Github
Design Patten in Go Github
Ultimate Go notes Github
By following this roadmap, you'll gradually build up your knowledge and skills, and you'll be well on your way to becoming proficient in Go. Remember that learning to program takes time, practice and patience, but with the right approach, you'll be able to master Go in no time.
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