AJAX & JSON Expert Course

Training Mode Regular Fasttrack Crash
Classroom | Online 45 Days


(3 Class in a Week)

15 Days

Mon to Fri

(5 Class in a Week)

7 Days

Mon to Fri

(5 Class in a Week 1.5 Hours in a Class )

1. Introduction to AJAX

  • What is AJAX?
  • History and Evolution of AJAX
  • Benefits and Use Cases of AJAX
  • How AJAX Works (Asynchronous JavaScript and XML)

2. Basics of AJAX

  • Setting Up the Development Environment
  • Understanding XMLHttpRequest
  • Making a Basic AJAX Request
  • Handling AJAX Responses
  • Debugging AJAX Requests

3. Advanced AJAX Techniques

  • Handling Different HTTP Methods (GET, POST, PUT, DELETE)
  • Working with Headers
  • Sending Data with AJAX Requests
  • Handling Form Submissions with AJAX
  • Working with Asynchronous and Synchronous Requests

4. AJAX with JavaScript Libraries

  • Using jQuery for AJAX Requests
  • jQuery AJAX Methods ($.ajax, $.get, $.post, $.getJSON)
  • Handling AJAX Events in jQuery
  • Using Axios for AJAX Requests
  • Promises and Axios

5. Introduction to JSON

  • What is JSON?
  • JSON vs XML
  • JSON Syntax and Data Types
  • Creating JSON Objects and Arrays
  • Converting Between JSON and JavaScript Objects (JSON.parse, JSON.stringify)

6. Working with JSON

  • Fetching JSON Data with AJAX
  • Displaying JSON Data on the Web Page
  • Nested JSON Structures
  • Looping Through JSON Data
  • Modifying and Manipulating JSON Data

7. AJAX and JSON Integration

  • Making AJAX Requests to Fetch JSON Data
  • Sending JSON Data with AJAX Requests
  • Parsing and Using JSON Data in JavaScript
  • Creating Dynamic Web Pages with AJAX and JSON
  • Handling Errors in AJAX and JSON Requests

8. AJAX and JSON in Real-World Applications

  • Building a Live Search Feature
  • Creating an Infinite Scrolling Page
  • Implementing Auto-Save with AJAX
  • Building a Real-Time Chat Application
  • Integrating Third-Party APIs

9. AJAX with RESTful APIs

  • Understanding RESTful APIs
  • Making AJAX Requests to RESTful APIs
  • Handling API Responses
  • Consuming Public APIs
  • Authentication and Authorization with APIs

10. Security and Performance

  • Cross-Origin Resource Sharing (CORS)
  • Preventing CSRF Attacks
  • AJAX Security Best Practices
  • Optimizing AJAX Performance
  • Caching AJAX Requests

11. Advanced AJAX and JSON Concepts

  • Handling Complex Data Structures
  • Using AJAX with WebSockets
  • Progressive Enhancement with AJAX
  • Graceful Degradation for AJAX Features
  • Advanced Debugging Techniques

12. Testing AJAX and JSON

  • Writing Unit Tests for AJAX Requests
  • Mocking AJAX Requests for Testing
  • Testing JSON Data Structures
  • Using Testing Libraries (Jasmine, Mocha, Chai)

13. Building Projects with AJAX and JSON

  • Developing a Weather Application
  • Creating a CRUD Application with AJAX and JSON
  • Building a To-Do List with Real-Time Updates
  • Implementing User Authentication with AJAX and JSON

Best Practices

  • Writing Clean and Maintainable AJAX Code
  • Ensuring Data Security and Privacy
  • Handling Large JSON Data Efficiently
  • Keeping Code Modular and Reusable
  • Documenting AJAX and JSON Workflows

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