Earn a certificate & get recognized

Web applications are connected to the database to access the data. The simple procedure to do this is:

• Populate the database with the domain-specific data

• Create the data source in the application server 

• Define a web application resource reference 

• Map the resource reference to the database defined in the application server. 

Java’s development philosophy is flexible and user-friendly demeanor and hence makes the most commonly used programming language used to create web applications and platforms. It gives the privilege for programmers to write the code once and run anywhere (WORA). It is also a secure language to work with complex applications comparatively. It has better built-in security characteristics and thus makes the best choice to use for internet applications. 

Java does not compile programs into executable files, but they are compiled into bytecode in which the Java Virtual Machine (JVM) later executes at the runtime. The Javaic compiler is used to compile the Java source code into bytecode, and this complied bytecode then gets saved on the disk with the file extension. Also, applications of Java are much organized and easy to use. 

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

It is an entirely free course from Great Learning Academy. Anyone interested in learning the basics of Java Applications can get started with this course.

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

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.

Great Learning Academy provides this Java Applications course for free online. The course is self-paced and helps you understand various topics that fall under the subject with solved problems and demonstrated examples. The course is carefully designed, keeping in mind to cater to both beginners and professionals, and is 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.

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

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