Learn about developing high-performance backend applications with Go, using tools like Fiber, gqlgen, and apitest. Gain insights into HTTP, REST API, databases, GraphQL, testing, and deployment.

Back End Development with Go Programming Language.png

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Example

Inventory API Local Storage

REST API Test App

Inventory API MySQL

Simple GraphQL

Blog GraphQL Local Storage

Blog GraphQL MongoDB

Simple GraphQL Test

Inventory API MySQL Test

Blog GraphQL MongoDB Test

[DEPLOY] - Inventory API MySQL

[DEPLOY] - Blog GraphQL MongoDB

[DEPLOY] - Simple GraphQL

Blog GraphQL MongoDB- NO AUTH

[SCHEMA ONLY] - Blog GraphQL Local Storage

In modern backend applications, many programming languages can be chosen, including Go—a programming language that provides high performance with concise syntax and can also be used to develop backend applications, including REST API and GraphQL applications. This course will cover many tools that can be used to develop a backend application, including fiber for REST API application, gqlgen for GraphQL application, and apitest for testing purposes.

In this course, you’ll learn about the main concepts of web applications, including HTTP, REST API, databases, and GraphQL. You’ll cover how to develop a backend application and deploy the application as well. 

By the end of the course, you’ll be able to develop a backend application using REST API and GraphQL approach. Also, you’ll be able to test and deploy the backend application that has been developed.

Building a Backend Application with Go

Retrieving certain data or resources from the server


What kind of functionalities are provided by an API?


What kind of functionalities are provided by an API?

A REST API is only available in JSON format.

A REST API can be implemented with many programming languages.


A REST API can be implemented with many different formats, like XML and JSON.


What is the protocol that is used in the REST API application?

What is the protocol that is used in the REST API application?

What is the name of the component inside the REST API application that is used to handle or map a certain request to the specific URL?

What is the name of the component inside the REST API application that is used to handle or map a certain request to the specific URL?

- Request method: `GET`
- Request URL: `api/v1/getAllProducts`

- Request method: `GET`
- Request URL: `api/v1/getProducts`

- Request method: `GET`
- Request URL: `api/v1/products`

- Request method: `GET`
- Request URL: `/allProducts`

What is the correct API specification for the following feature?

> Get all products from the server.

What is the correct API specification for the following feature?
<blockquote>
Get all products from the server.
</blockquote>

- Request method: `PUT`
- Request URL: `api/v1/products/:id`

- Request method: `PUT`
- Request URL: `api/v1/updateProduct/:id`

- Request method: `POST`
- Request URL: `api/v1/products/:id`

- Request method: `EDIT`
- Request URL: `api/v1/products/:id`

What is the correct API specification for the following feature?
 

> Update product data.

What is the correct API specification for the following feature?
<blockquote>
Update product data.
</blockquote>

Quiz yourself on the basic concepts and implementation of a REST API.

Course Introduction

Introduction to Web Application

REST API Development

GraphQL Development

Application Deployment

Assessment of Back End Development with Go

Appendix

Quiz: REST API