In this comprehensive section, you will embark on a journey to master the essentials of server-side development using Node.js. Starting with an introduction to setting up your Node.js environment, you will learn how to use Express, a powerful and flexible framework, to create and manage servers effectively. This section emphasizes the importance of understanding the server's role in handling AJAX requests and the basics of RESTful API design.
Advanced AJAX Techniques and Final Projects
Advanced AJAX Techniques and Final Projects
This course is part of AJAX Next Level: Authentication, Servers, Projects & More Specialization
Instructor: Packt - Course Instructors
Included with 
Gain insight into a topic and learn the fundamentals.
Advanced level
Recommended experience
9 hours to complete
3 weeks at 3 hours a week
Flexible schedule
Learn at your own pace
What you'll learn
Explain how to define RESTful API endpoints using Express
Test API routes using Postman to ensure robust backend development
Develop a complete backend application using Node.js, Express, and NPM
Skills you'll gain
Details to know
Shareable certificate
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Recently updated!
September 2024
Assessments
3 assignments
Taught in English
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This course is part of the AJAX Next Level: Authentication, Servers, Projects & More Specialization
When you enroll in this course, you'll also be enrolled in this Specialization.
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- Gain a foundational understanding of a subject or tool
- Develop job-relevant skills with hands-on projects
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There are 6 modules in this course
In this module, we will focus on setting up the server-side of our course's final project. We will start by defining RESTful API endpoints, essential for handling user actions such as adding, updating, and deleting resources. Using Node.js and the Express framework, we will build and organize server-side code, ensuring our server can efficiently process and respond to AJAX requests. Additionally, we will utilize tools like Postman to test our routes, ensuring they function correctly before moving on to the front-end implementation.
What's included
27 videos2 readings
In this module, we will build the AJAX API for our course project using the XMLHttpRequest object. Starting with a basic front-end setup, we will create GET, POST, PUT, and DELETE requests, integrating them into our project. We will address CORS issues by implementing custom middleware and using third-party modules like "cors". Additionally, we will focus on modularizing our AJAX functionality, making our code more readable and maintainable for future development.
What's included
18 videos
In this module, we will upgrade our AJAX API by transitioning from the XMLHttpRequest object to the modern Fetch API. We will rewrite our GET, POST, PUT, and DELETE requests using Fetch, leveraging Promises to handle asynchronous operations more effectively. This refactoring will not only modernize our code but also enhance its efficiency and readability, ensuring a more robust and maintainable codebase.
What's included
8 videos1 assignment
In this module, we will incorporate Axios, a popular third-party library, into our project for making AJAX requests. We will start by installing and configuring Axios, then proceed to implement our CRUD operations using this library. By using Axios, we will simplify our code and improve data handling through its intuitive response objects, making our AJAX API more efficient and easier to work with.
What's included
12 videos
In this module, we will bring together all the components of our course project. We will develop the final front-end using HTML, CSS, and JavaScript, creating a cohesive and functional user interface. By connecting this front-end with our back-end server through AJAX APIs, we will enable dynamic interactions and real-time updates, providing a seamless user experience. This final integration will showcase the culmination of our skills in building a full-stack web application.
What's included
26 videos1 assignment
In this concluding module, we will review the key concepts and skills we've acquired throughout the course. We'll reflect on how these can be applied to future projects and discuss potential improvements. Finally, we'll celebrate the completion of this comprehensive journey, recognizing the readiness to tackle new web development challenges with confidence and expertise.
What's included
1 video1 reading1 assignment
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Frequently asked questions
Yes, you can preview the first video and view the syllabus before you enroll. You must purchase the course to access content not included in the preview.
If you decide to enroll in the course before the session start date, you will have access to all of the lecture videos and readings for the course. You’ll be able to submit assignments once the session starts.
Once you enroll and your session begins, you will have access to all videos and other resources, including reading items and the course discussion forum. You’ll be able to view and submit practice assessments, and complete required graded assignments to earn a grade and a Course Certificate.