- Introduction (Bookstore)
- Generating the Project with NPM
- Setting Up and Running the Express Server
- Defining our First GET Route in Express
- Using Postman to Test the API
- Writing the Route to Get All Books
- Writing the GET Route to Get a Specific Book By Id
- Parsing Incoming Request Body in Express using Middleware
- Defining the POST Route to Create a Book
- Defining the PUT Route to Update a Book
- Defining the DELETE Route to Destroy a Book
- End of the Express Course Review
What you'll learn
- Learn the first steps to building a web server with the minimalistic Nodejs framework Express.
- How to build a simple JSON RESTful API using the Express framework.
- Implement basic Create, Read, Update, Delete (CRUD) actions on the API.
- Debug the API endpoints with HTTP request software Postman.
Description
Learn the first steps to building a web server with the minimalistic Node.js framework Express.js.
Step into the basics of setting up a bookstore catalog web service, writing your code in the Node.js (Server-side JavaScript) language and leveraging the framework Express. The course demonstrates how to create a simple RESTful API that serves data in the JSON format.
This course is intended for people who have never touched the framework and are looking for a brief introduction. Some basic knowledge of Node.js / JavaScript is required. Some exposure to fundamental database principles for data storage is highly advised.
NPM is used to generate the project and manage the package dependencies.
The course provides an quick overview of the Express.js framework and gets you started with building a JSON RESTful API with the four basic data operations of CREATE, READ, UPDATE, and DELETE ("CRUD"). To focus on the framework constructs, database configuration and maintenance are omitted from this course; a specific object-relational mapping (ORM) solution is not used nor any other third-party libraries other than Express itself.
The Express.js JSON API endpoints are tested using HTTP requests made by the program Postman, a good choice of software to conveniently debug the routes.
The course is a good quick start if you are looking to get started building APIs in the Node.js language. You can use the basic knowledge from the course to go on to build your own web services. You are welcome to iterate upon the knowledge you obtain from it.
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About the instructors
- 4.35 Calificación
- 2978 Estudiantes
- 3 Cursos
Renan Martins
Software Engineer
Renan Martins is a software engineer who loves to learn and teach new technologies. He believes in a universal access to education, no matter where people come from. Being practical and embracing simplicity, his courses allow the student to directly apply what is learned in one’s own personal projects. Renan Martins graduated with a B.S. in Electrical Engineering from the University of California, Los Angeles (UCLA). He is currently a full-stack software developer in the San Francisco Bay Area.
Renan Martins é um engenheiro de software que adora aprender e ensinar novas tecnologias. Acredita que todos devem ter acesso à educação, de qualquer lugar do mundo. Seus cursos ensinam de maneira simples e prática, permitindo o estudante facilmente aplicar o que aprendeu em seus projetos pessoais. Renan Martins é formado em Engenharia Elétrica pela Universidade de Califórnia, Los Angeles (UCLA), e trabalha em tempo integral como desenvolvedor full stack de software.
All courses by this instructor belong to NENKAN LLC. NBK Mundo Tech and NBK Tech World are a property of NENKAN LLC.
Student feedback
Course Rating
Reviews
It was short and precise.
It is a good kickstart Expressjs session and could help me learn the basics
Nice and pretty explanatory
Yes was a good match
Good course