FAQs About Ajax for Web Development Beginners

Intermediate

❓ Ajax FAQ

Q1: Is Ajax the same as JavaScript?

🅰️ No. Ajax is a technique using JavaScript to perform asynchronous server requests. JavaScript is a programming language, while Ajax is a method of using JavaScript.

Q2: Do I need to learn Ajax?

🅰️ While not mandatory, learning Ajax is highly beneficial for developing modern, responsive web applications.

Q3: Can I use Ajax with frameworks?

🅰️ Yes. Popular frameworks like jQuery, React, Angular, and Vue have built-in or compatible ways to implement Ajax requests.

Q4: Is Ajax compatible with all browsers?

🅰️ Most modern browsers support Fetch API and XMLHttpRequest, but legacy support may require polyfills.

Q5: What's the difference between Ajax and REST API?

🅰️ Ajax is a technique for asynchronous requests; REST API is a design architecture for broadly organizing web services, often used with Ajax.