search
HomeBackend DevelopmentGolangRecommended learning resources for the golang framework

Go framework learning resources include: official documentation, Udemy courses, GoByExample, Medium articles, and Stack Overflow. The practical steps for building a RESTful API using the Echo framework are: creating a project, installing the framework, instantiating the framework, registering routes, implementing processing functions, and running code. Learning the Go framework can improve development efficiency, and the resources and cases in this article provide guidance.

Recommended learning resources for the golang framework

Recommended learning resources for the Golang framework

Foreword

Go language as a A modern and efficient programming language, especially suitable for developing high-concurrency and high-performance applications. When choosing a Go framework, you can save a lot of development time while improving code quality and stability.

Learning Resources

The following are some recommended resources for learning the Go framework:

1. Official Documentation

https://go.dev/

The official documentation is the basic resource for learning the Go language and framework. It contains comprehensive API reference, tutorials, and guides.

2. Udemy courses

https://www.udemy.com/topic/golang/

Udemy provides a large number of Go framework related courses Courses include basic introductions, specific frameworks, and advanced topics.

3. GoByExample

https://gobyexample.com/

This website provides a large number of Go language sample codes, including the use of frameworks . It's a convenient way to get started quickly.

4. Medium articles

https://medium.com/topic/go

There are many excellent Go-related articles on Medium, including Framework tutorials and best practices.

5. Stack Overflow

https://stackoverflow.com/questions/tagged/go

Stack Overflow is valuable when you encounter problems resource. Community members are constantly answering questions about the Go framework.

Practical case

Build a RESTful API using the Echo framework

  • Create a new Go project:go mod init myapp
  • Install the Echo framework:go get github.com/labstack/echo/v4
  • Create an Echo instance:

    import (
      "github.com/labstack/echo/v4"
    )
    
    // main 创建一个 Echo 实例并注册路由
    func main() {
      e := echo.New()
      e.GET("/users", getAllUsers) // GET /users
      e.POST("/users", addUser) // POST /users
      e.Logger.Fatal(e.Start(":8080"))
    }
  • Implement route processing function:

    import (
      "fmt"
      "github.com/labstack/echo/v4"
    )
    
    // getAllUsers 获取所有用户
    func getAllUsers(c echo.Context) error {
      users := []string{"Alice", "Bob", "Charlie"}
      return c.JSON(http.StatusOK, users)
    }
    
    // addUser 添加一个用户
    func addUser(c echo.Context) error {
      type UserRequest struct {
          Name string `json:"name"`
      }
    
      req := new(UserRequest)
      if err := c.Bind(req); err != nil {
          return echo.ErrBadRequest
      }
    
      fmt.Println("添加新用户:", req.Name)
      return c.NoContent(http.StatusCreated)
    }

After running the code, you can access the RESTful API at localhost:8080.

Conclusion

Learning the Go framework can greatly improve development efficiency. The learning resources and practical cases recommended in this article will help you get started quickly.

The above is the detailed content of Recommended learning resources for the golang framework. For more information, please follow other related articles on the PHP Chinese website!

Statement
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Golang vs. Python: Concurrency and MultithreadingGolang vs. Python: Concurrency and MultithreadingApr 17, 2025 am 12:20 AM

Golang is more suitable for high concurrency tasks, while Python has more advantages in flexibility. 1.Golang efficiently handles concurrency through goroutine and channel. 2. Python relies on threading and asyncio, which is affected by GIL, but provides multiple concurrency methods. The choice should be based on specific needs.

Golang and C  : The Trade-offs in PerformanceGolang and C : The Trade-offs in PerformanceApr 17, 2025 am 12:18 AM

The performance differences between Golang and C are mainly reflected in memory management, compilation optimization and runtime efficiency. 1) Golang's garbage collection mechanism is convenient but may affect performance, 2) C's manual memory management and compiler optimization are more efficient in recursive computing.

Golang vs. Python: Applications and Use CasesGolang vs. Python: Applications and Use CasesApr 17, 2025 am 12:17 AM

ChooseGolangforhighperformanceandconcurrency,idealforbackendservicesandnetworkprogramming;selectPythonforrapiddevelopment,datascience,andmachinelearningduetoitsversatilityandextensivelibraries.

Golang vs. Python: Key Differences and SimilaritiesGolang vs. Python: Key Differences and SimilaritiesApr 17, 2025 am 12:15 AM

Golang and Python each have their own advantages: Golang is suitable for high performance and concurrent programming, while Python is suitable for data science and web development. Golang is known for its concurrency model and efficient performance, while Python is known for its concise syntax and rich library ecosystem.

Golang vs. Python: Ease of Use and Learning CurveGolang vs. Python: Ease of Use and Learning CurveApr 17, 2025 am 12:12 AM

In what aspects are Golang and Python easier to use and have a smoother learning curve? Golang is more suitable for high concurrency and high performance needs, and the learning curve is relatively gentle for developers with C language background. Python is more suitable for data science and rapid prototyping, and the learning curve is very smooth for beginners.

The Performance Race: Golang vs. CThe Performance Race: Golang vs. CApr 16, 2025 am 12:07 AM

Golang and C each have their own advantages in performance competitions: 1) Golang is suitable for high concurrency and rapid development, and 2) C provides higher performance and fine-grained control. The selection should be based on project requirements and team technology stack.

Golang vs. C  : Code Examples and Performance AnalysisGolang vs. C : Code Examples and Performance AnalysisApr 15, 2025 am 12:03 AM

Golang is suitable for rapid development and concurrent programming, while C is more suitable for projects that require extreme performance and underlying control. 1) Golang's concurrency model simplifies concurrency programming through goroutine and channel. 2) C's template programming provides generic code and performance optimization. 3) Golang's garbage collection is convenient but may affect performance. C's memory management is complex but the control is fine.

Golang's Impact: Speed, Efficiency, and SimplicityGolang's Impact: Speed, Efficiency, and SimplicityApr 14, 2025 am 12:11 AM

Goimpactsdevelopmentpositivelythroughspeed,efficiency,andsimplicity.1)Speed:Gocompilesquicklyandrunsefficiently,idealforlargeprojects.2)Efficiency:Itscomprehensivestandardlibraryreducesexternaldependencies,enhancingdevelopmentefficiency.3)Simplicity:

See all articles

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

AI Hentai Generator

AI Hentai Generator

Generate AI Hentai for free.

Hot Article

R.E.P.O. Energy Crystals Explained and What They Do (Yellow Crystal)
1 months agoBy尊渡假赌尊渡假赌尊渡假赌
R.E.P.O. Best Graphic Settings
1 months agoBy尊渡假赌尊渡假赌尊渡假赌
R.E.P.O. How to Fix Audio if You Can't Hear Anyone
1 months agoBy尊渡假赌尊渡假赌尊渡假赌
R.E.P.O. Chat Commands and How to Use Them
1 months agoBy尊渡假赌尊渡假赌尊渡假赌

Hot Tools

PhpStorm Mac version

PhpStorm Mac version

The latest (2018.2.1) professional PHP integrated development tool

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

EditPlus Chinese cracked version

EditPlus Chinese cracked version

Small size, syntax highlighting, does not support code prompt function

SublimeText3 English version

SublimeText3 English version

Recommended: Win version, supports code prompts!

SAP NetWeaver Server Adapter for Eclipse

SAP NetWeaver Server Adapter for Eclipse

Integrate Eclipse with SAP NetWeaver application server.