Lucebra
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Development/Web Development/REST API

Build REST APIs with Python, Django REST Framework: Web API

掌握使用Python、Django REST框架、PostgreSQL和Postman进行API开发的技能和工具 - 构建GET、POST、PUT和DELETE

All Levels • 51 Lectures • Full Lifetime Access
Sekhar Metla

Verified Master Instructor

用Python、Django REST框架构建REST API:Web API
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Meet your instructor: Sekhar Metla

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English
99 Languages Subtitles
4h 51m
Total Content

What you will learn

如何使用Django REST框架构建REST API网络服务
使用Python、Django、PostgreSQL和Postman设置开发环境
了解RESTful架构和API设计原则的基础知识
使用Django模型和序列化器对资源进行建模和执行序列化

Course Content

11 sections • 51 lectures • 04:51:22 total length

Introduction

03:53

Getting started on Windows, macOS, and Linux

01:23

How to ask great questions

01:44

FAQs

01:31

Installing Python step by step

07:03

Installing PyCharm IDE (code editor) for development

12:20

Creating the first project

08:31

Write and Run Hello World program

05:01

Command line basics

06:08

Installing and accessing pip command

09:58

Postman API platform installation

08:08

Introduction to web framework and Django

04:11

Installing Django and Djangorestframework

05:02

Django(CORS) installation

02:56

Creating Django project

05:25

Understanding Django architecture and structured

08:17

Creating a Django application

02:58

Understanding Django models, views, and URL routings

02:49

Registering the app to project

07:13
Weekly Study Plan
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Requirements

编程基础(可选)

您将学习一切需要知道的REST API

基本SQL查询基础知识(可选)

Target Audience

Beginners software developers curious about Django REST API application development

Web developers who want to learn how to build REST API for mobile applications using Django REST and PostgreSQL

Python developers who want to expand their skill set toward REST WEB API development

Students or professionals looking to enhance their Restful API web development skills with Django REST framework and PostgreSQL

About this course

“用Python、Django REST框架、PostgreSQL和Postman API测试构建REST API”课程是一种全面而实用的学习体验,它将为您提供所需的技能和工具,以使用Python、Django REST框架、PostgreSQL和Postman进行API测试来创建强大和可扩展的RESTful API。

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参与练习测试以测试您的学习技能


在当今互联的世界中,REST API在不同应用程序和服务之间的通信中扮演着至关重要的角色。本课程旨在为您提供使用Python构建REST API的坚实基础,利用Django REST框架的强大功能,并使用PostgreSQL作为数据库后端。此外,您将学习如何使用Postman有效地测试您的API。


在整个课程中,您将从基础知识开始,逐步进展到更高级的主题。您将学习如何使用Python、Django和PostgreSQL设置开发环境,并配置Django REST框架用于后端API开发。课程将涵盖资源建模、序列化、JSON解析和HTTP请求上的JSON响应等关键概念,同时强调数据完整性和安全性的重要性。


通过结合Python、Django REST框架和PostgreSQL,您将获得实践经验,在API资源上实现CRUD操作(创建、读取、更新、删除),管理模型之间的关系,并优化数据库查询以提高性能。您还将学习如何为序列化器模型类创建GET、POST、PUT和DELETE方法,以增强API的功能性和可扩展性。


此外,课程将向您介绍Postman,一种流行的API测试工具。您将学习如何创建全面的测试套件来验证API的功能和行为。从发送请求和检查响应到工作流程,您将熟练使用Postman来确保API的质量和可靠性。


课程中将整合实际案例和练习,让您能够应用新获得的知识进行实践。

Career Opportunities & Job Roles

Build practical, job-ready skills and qualify for high-impact roles worldwide

Job-Ready Curriculum
Target Roles You Can Apply For

Full Stack Software Engineer

Backend Systems Developer

Frontend Application Specialist

Automation & Scripting Engineer

Estimated Annual Salary
$90,000 – $145,000 / yr
Global Industry Demand

High Global Tech Demand

In-Demand Skills You Master
Production Code Architecture
RESTful & Modern API Design
State Management & UI Scaling
Debugging & Automated Testing
* Estimates based on global tech hiring benchmarks and industry compensation reports.
Meet your instructor
Sekhar Metla
5.0 Rating
0 Students
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Sekhar Metla
Main Instructor
Developer and Lead Instructor
Welcome! I’m Mr. Sudha Sekhar Metla, a passionate educator and IT expert dedicated to helping learners succeed in today’s fast-changing software industry. With deep experience in software development, I specialize in practical, hands-on teaching across a wide range of technologies including Python, Java, C#, Web Development, AI, and Data Science. I focus on simplifying complex concepts with real-world examples and a step-by-step approach that builds confidence. Whether you’re a beginner or professional, my courses are designed to equip you with job-ready skills and a clear learning path from basics to advanced levels. Join me to upgrade your skills and move closer to your career goals. Let’s learn, build, and grow together....

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Yes! Upon completing 100% of the course lectures and assignments, you can instantly download your verified digital Certificate of Completion directly from your Lucebra profile.

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