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University & Pro Programs

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JAIN (Deemed-to-be University)

MCA Degree Program

2 Years  • Online

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Free Ajax Courses

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Java Programming
star   4.48 734.9K+ learners 2 hrs
Java Programming

Skills: Rank of a matrix, echelon form, solving linear equations, Gauss-Elimination, Gauss-Jordan, Gauss-Seidel methods, eigenvalues and eigenvectors, Rayleigh’s power method, and diagonalization techniques

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Programming Essentials
star   4.46 233.1K+ learners 1 hr
Programming Essentials

Skills: Programming Fundamentals, Understanding Variables, Conditional Statements, Looping & Iteration, Data Types, Functions, Cross-Language Application of Concepts, Strengthening Programming Basics

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Python for Machine Learning
star   4.51 468.9K+ learners 1.5 hrs
Python for Machine Learning

Skills: NumPy Arrays, NumPy Operations, NumPy Math, Saving & Loading NumPy, Pandas Series, Pandas DataFrame, Pandas Functions (Mean, Median, Max, Min), Data Manipulation, Supervised Learning, Unsupervised Learning, Machine Learning with Python

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Android Application Development
star   4.42 173.6K+ learners 1.5 hrs
Android Application Development

Skills: Android Architecture, Activities and Intents, User Interface Design, API Integration, Data Storage Options, MVC and MVVM Patterns, Debugging and Testing, Publishing Apps on Google Play

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Front End Development - HTML
star   4.51 560.3K+ learners 2 hrs
Front End Development - HTML

Skills: HTML Fundamentals and Document Structure, Semantic HTML for better accessibility and SEO, Creating and Styling web forms, Knowledge of Integrating Multimedia Elements

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JQuery Tutorial
star   4.42 13.2K+ learners 1 hr
JQuery Tutorial

Skills: jQuery Fundamentals

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img icon BASICS
Java Programming
Java Programming
star   4.48 734.9K+ learners 2 hrs

Skills: Rank of a matrix, echelon form, solving linear equations, Gauss-Elimination, Gauss-Jordan, Gauss-Seidel methods, eigenvalues and eigenvectors, Rayleigh’s power method, and diagonalization techniques

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img icon BASICS
Programming Essentials
Programming Essentials
star   4.46 233.1K+ learners 1 hr

Skills: Programming Fundamentals, Understanding Variables, Conditional Statements, Looping & Iteration, Data Types, Functions, Cross-Language Application of Concepts, Strengthening Programming Basics

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img icon BASICS
Python for Machine Learning
Python for Machine Learning
star   4.51 468.9K+ learners 1.5 hrs

Skills: NumPy Arrays, NumPy Operations, NumPy Math, Saving & Loading NumPy, Pandas Series, Pandas DataFrame, Pandas Functions (Mean, Median, Max, Min), Data Manipulation, Supervised Learning, Unsupervised Learning, Machine Learning with Python

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img icon BASICS
Android Application Development
Android Application Development
star   4.42 173.6K+ learners 1.5 hrs

Skills: Android Architecture, Activities and Intents, User Interface Design, API Integration, Data Storage Options, MVC and MVVM Patterns, Debugging and Testing, Publishing Apps on Google Play

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img icon BASICS
Front End Development - HTML
Front End Development - HTML
star   4.51 560.3K+ learners 2 hrs

Skills: HTML Fundamentals and Document Structure, Semantic HTML for better accessibility and SEO, Creating and Styling web forms, Knowledge of Integrating Multimedia Elements

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JQuery Tutorial
JQuery Tutorial
star   4.42 13.2K+ learners 1 hr

Skills: jQuery Fundamentals

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Learn Ajax From The Scratch

Ajax stands for Asynchronous JavaScript and XML. It is not a programming language. It is a web development technique that uses different web technologies on the client-side to create asynchronous web applications. Web applications can send and retrieve information from the server asynchronously in the background with Ajax. It does not interfere with the display and behavior of the pre-existing page. Ajax allows web pages by decoupling the data interchange layer from the presentation layer, extension, web applications, to make changes in the content dynamically without the necessity to reload the entire page. Currently, day-to-day implementations use JSON instead of XML in practice. 

 

Ajax is more a programming concept rather than a technology. In addition, styling and markup of information are achieved through HTML and CSS. Webpages are modified by Javascript to display dynamically. It makes way for the users to interact with the recent data. The built-in XMLHttpRequest object helps execute Ajax on the web pages. This way, it will enable the websites to load content to the screen without the need to refresh the page. Ajax is neither a new technology nor a new language. It is an existing technology that is used according to changing requirements in the technology. 

 

Ajax represents a broad group that implements a web application to communicate with the server in the background. It does not interfere with the current state of the page. The incorporated technologies in Ajax are:

  • HTML or XHTML and CSS to display web pages

  • The document object model to display and interact with the data

  • JSON and XML to interchange the data. XSLT to manipulate XML data 

  • The XMLHttpRequest object to communicate asynchronously

  • JavaScript brings all these technologies together 

 

There have been developments in the technologies used in Ajax applications ever since. That includes the definition of team Ajax itself. XML is not needed to interchange data since newer technologies like Ajax have taken over, hence removing the need for XSLT to manipulate the data. JavaScript Object Notation (JSON) is generally used as an alternative format to interchange data. There are other formats such as HTML or plain text that can also be used. JQuery and a variety of other popular JavaScript libraries include abstractions in executing Ajax requests. 

 

Ajax comprises a set of web development techniques that are used to create web applications. The free Ajax certificate course offered by Great Learning will take you through the definition, working, compatibilities, and technologies incorporated with Ajax. This course is designed carefully to help individuals understand the concepts thoroughly. You can also learn JavaScript and XML to understand Ajax better. You will gain a certificate for Ajax after successful completion of the course. Happy Learning!

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Charm Arisgado linkedin icon

5.0

★★★★ ★
Country Flag Philippines
“Java Programming Great Learning Course”
Java programming is an excellent course that provides a solid foundation in object-oriented programming, equipping learners with the skills to build robust and scalable applications. The instructor is knowledgeable and passionate about Java programming, providing clear explanations and real-world examples to make complex concepts easy to understand.
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Mothadi Manoj kumar linkedin icon

5.0

★★★★ ★
Country Flag Germany
“Java Programming Learning Experience with Great Learning”
My journey of learning Java through Great Learning has been both enriching and transformative. The curriculum was meticulously designed, starting from foundational concepts such as syntax, variables, loops, and object-oriented programming (OOP) principles like encapsulation, inheritance, and polymorphism. Gradually, it delved into advanced topics, including exception handling, multithreading, and collections, which are crucial for solving real-world programming challenges.
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Sandali Schokman linkedin icon

5.0

★★★★ ★
“Java Programming Course Learning Experience”
The Java Programming course was a great introduction to the language, and I feel confident in my ability to write basic Java programs. The course content was comprehensive, and the hands-on exercises were incredibly helpful in reinforcing concepts. Whether you're a beginner or looking to brush up on Java skills, I highly recommend this course for anyone interested in learning Java.
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Nidhi Goswami linkedin icon

5.0

★★★★ ★
Country Flag India
“Your Gateway to Powerful Programming”
Learning Java has been an incredibly rewarding and transformative journey. As a versatile and powerful programming language, Java equips you with skills that are not only foundational for software development but also applicable to real-world problem-solving in various domains.
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Eya Hwess linkedin icon

5.0

★★★★ ★
“My Java Certification Journey with Great Learning”
I had a great learning experience while earning my Java certification. The course was well-structured, providing hands-on practice and in-depth knowledge of Java concepts. I feel more confident in my programming skills and excited to apply what I've learned in real-world projects!
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Rashmi Dusane linkedin icon

5.0

★★★★ ★
Country Flag India
“Best Course to Learn Java Programming”
I recently completed the Java programming course by Great Learning and found it to be extremely well-structured and informative. The course covers everything from basic syntax to complex concepts like object-oriented programming, and the hands-on assignments made learning fun and practical. The instructors did a fantastic job explaining concepts clearly, and I was able to apply them in coding exercises. One area I’d suggest for improvement would be incorporating more real-world projects, as this would provide learners with a stronger portfolio.
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Darryl Setiabudi linkedin icon

5.0

★★★★ ★
Country Flag Indonesia
“Learning the Basics of Java Programming”
I really enjoy the Java programming course because it offers a well-structured approach to learning, starting with the basics and gradually covering more advanced topics. The hands-on exercises are engaging and help reinforce key concepts like object-oriented programming, data structures, and algorithms. The clear explanations and real-world examples make it easy to understand, and the supportive community adds an extra layer of motivation and assistance throughout the course.
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Gaurav Kumar Dubey linkedin icon

5.0

★★★★ ★
Country Flag India
“Great Course for Java Professionals”
The Java course offers a comprehensive introduction to one of the most popular and versatile programming languages in the world. Whether you are a complete beginner or someone looking to brush up on your skills, the course provides a structured approach to learning Java. From understanding basic syntax to mastering object-oriented programming (OOP) concepts.
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Rasul Sakirzan linkedin icon

5.0

★★★★ ★
“Memorable Java Learning Experience”
The Java course was very helpful and informative. It helped me deepen my understanding of programming fundamentals, including object-oriented programming, working with collections, and basic multithreading. The instructors explained the material clearly, and the assignments and projects allowed me to apply what I learned in practice. I especially appreciate the practical part of the course, which gave me the chance to work on my own projects and gain real experience with Java. I recommend this course to anyone who wants to learn programming in this language.
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Nikesh kumar Sah linkedin icon

5.0

★★★★ ★
Country Flag India
“Well-Designed and Insightful Learning Experience”
The curriculum was well-structured, providing a clear learning path that made it easy to follow. The instructor was engaging, knowledgeable, and approachable, making complex topics easy to understand. The inclusion of practical examples and interactive elements added significant value to the learning process. Overall, it was an excellent experience, and I look forward to applying the skills learned.
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Meet your faculty

Meet industry experts who will teach you relevant skills in artificial intelligence

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Mr. Bharani Akella

Data Scientist
Bharani has been working in the field of data science for the last 2 years. He has expertise in languages such as Python, R and Java. He also has expertise in the field of deep learning and has worked with deep learning frameworks such as Keras and TensorFlow. He has been in the technical content side from last 2 years and has taught numerous classes with respect to data science.
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Mr. Faizan Parvez

Faizan has been working as an Instructor of Data Structure and Algorithm for the last 1 year. He has expertise in languages such as Java , JavaScript etc. He is a Subject Matter Expert in the field Computer Science and a competitive programmer. He has been working in the technical content development and is a Research Analyst .
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Frequently Asked Questions

What does AJAX Mean?

Ajax is Asynchronous JavaScript and XML. It comprises a set of web development techniques that are used to create web applications. The XMLHttpRequest object communicates with the servers in a nutshell. It is capable of sending and receiving information in many formats, including JSON, XML, HTML, and text files. 

Is AJAX a JavaScript or jQuery library?

Ajax is a combined JavaScript and XML language tool. It is not a programming language. jQuery is a JavaScript library used to simplify common web tasks. It is part of JavaScript and hence Ajax.

Why do we use AJAX?

Ajax is used to make asynchronous calls to a web server. The client browser can avoid waiting for all the required data to arrive before the user can act once more. The prime purpose of using Ajax is to improve the performance, speed, and usability of the web application. 

Is AJAX frontend or backend?

Ajax is an efficient front-end development technique. The Ajax code is written in JavaScript to communicate with the backend.  

Are AJAX and jQuery the same?

Ajax is a tool combined with JavaScript and XML languages. jQuery is JavaScript’s library used to simplify common web tasks. jQuery is a part of Ajax’s programming. 

Is AJAX difficult to learn?

No, learning Ajax is not hard, but its implementation is a bit confusing since it uses many technologies. You will need to have knowledge of each of the technologies before you work with them. 

How do I learn Ajax?

Ajax is a tool that is designed in the combination of JavaScript and XML languages. So to learn Ajax, you must first be aware of these languages. Apart from these two, Ajax also uses other technologies. 

How long does it take to learn AJAX?

Learning Ajax will not take much of your time since it is a set of different techniques. You can learn Ajax in an hour or two since it does not involve any programming language. You can work on complex applications in a day or two. 

Should I learn PHP before AJAX?

Ajax deals with websites. PHP is a tool that builds websites. So if you intend to use Ajax, then learning PHP is a must. PHP will give you a better hand while working with Ajax. 

Will I get a certificate after completing these free Ajax courses?

Yes, you will get a certificate of completion for Ajax courses after completing all the modules and cracking the assessment. The assessment tests your knowledge of the subject and badges your skills.

How much do these Ajax courses cost?

It is the entirely free courses list from Great Learning Academy. Anyone interested in learning the basics of Ajax can get started with these courses.

Is there any limit on how many times I can take these free courses?

Once you enroll in the Ajax courses, you have lifetime access to it. So, you can log in anytime and learn it for free online.

Can I sign up for multiple courses from Great Learning Academy at the same time?

Yes, you can enroll in as many courses as you want from Great Learning Academy. There is no limit to the number of courses you can enroll in at once, but since the courses offered by Great Learning Academy are free, we suggest you learn one by one to get the best out of the subject.

Why choose Great Learning Academy for these Ajax courses?

Great Learning Academy provides these Ajax courses for free online. The courses are self-paced and help you understand various topics that fall under the subject with solved problems and demonstrated examples. The courses are carefully designed, keeping in mind to cater to both beginners and professionals, and are delivered by subject experts. Great Learning is a global ed-tech platform dedicated to developing competent professionals. Great Learning Academy is an initiative by Great Learning that offers in-demand free online courses to help people advance in their jobs. More than 5 million learners from 140 countries have benefited from Great Learning Academy's free online courses with certificates. It is a one-stop place for all of a learner's goals.

What are the steps to enroll in these Ajax courses?

Enrolling in any of the Great Learning Academy’s courses is just a one step process. Sign-up for the courses, you are interested in learning through your E-mail ID and start learning them for free online.

Will I have lifetime access to these free Ajax courses?

Yes, once you enroll in the courses, you will have lifetime access, where you can log in and learn whenever you want to.

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