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Top 5 Free Servlet, JSP, Java FX, and JDBC Courses for Java Web Developers in 2024 - Best of Lot

If you are a Java developer working on a Java JEE projects like a Java Web application running on Tomcat or Glassfish, or you want to get into that by learning server-side technologies like Servlet, JSP, and JDBC, then you have come to the right place. In this article, I will share some free online courses to learn Servlet, JSP, and JDBC at your own pace. If you want to become a rockstar Java web developer, then you must have a good understanding of these essential web technologies before you learn frameworks like Spring and Hibernate. These frameworks work on top of these basic technologies, and if you don't know them, then you would often struggle to debug and troubleshoot problems in the real world.

Before you start with these courses to learn Servlet, JSP, JDBC, and Java FX, let me give you a brief intro to what these technologies are and what their role is in a Java web application.

Servlet is a Java class that runs inside the container. It allows you to process the HTTP request and generate dynamic web pages, but it's more Java than HTML like you need to code HTML inside Java, which is both erroneous and not recommended.

Servlet is mainly used as a Controller in web applications created using the MVC design pattern. One of the famous examples of that is the DispatcherServlet of Spring MVC framework, which acts as a front controller.

Its job is the received request and processes them, but view generates or dynamic web page generation functionality is passed down to JSP. Though it provides the data that needs to be shown in JSP, which makes the view part of the Model View Controller (MVC) design pattern.

JDBC is something which you can use in both core Java and Java web application. It stands for Java Database Connectivity, and it literally provides API to connect with a database and retrieve and save data generated by the application level. JDBC is often used in the persistence layer using the DAO Pattern.

Java FX is a relatively new technology as compared to these three, but it allows you to create GUI. It's an alternative to Swing, which many of you might have used before to develop thick clients. By the way, if you can afford, then I also suggest you to take a look at JDBC Servlets and JSP - Java Web Development Fundamentals course by Bharath Thippireddy on Udemy. This is one of the highest rated Servlet course on Udemy and you can grab it just under $10 most of the time. 

5 Best Free Servlet, JSP, JDBC, and Java FX Online Courses

I have been sharing a lot of free resources like online courses and books for quite some time now and if you are the first time here, then you can search through this blog to find out free courses on Java, Python, Linux, Angular, Oracle, and many more technologies.

In this article, I am going to share some of the free online training courses which you can use to learn Java web technologies like JSP, Servlet, JDBC, and Java FX.

Most of these courses are from Udemy, and they are legitimate free resources i.e., their author made them free to give the community back.

These courses are not very comprehensive, like the paid course but provide a good overview of the above-mentioned technology.

They are ideal for someone who wants to learn Java web development and looking forward to learning web frameworks like Spring, Hibernate, and JSF, etc. in the future.

    1. Java Servlets and JSP - Build Java EE(JEE) app in 25 Steps [Free]

    This is an awesome FREE course to learn Servlet and JSP, which is driven from one of the paid courses on JSP, Servlet, and JSTL "Java server pages (JSP), Servlet & JSTL tutorial" on Udemy.

    The purpose of this course is to teach the fundamentals of Java web technologies to students and beginner web developers so that they learn a popular framework like Spring, Hibernate, and JSF in the future.

    This course covers most of the basics of Servlets and JSP, and the student would get a fair idea of how a JSP application web application is built from scratch.

    You will not only learn about theory pat like the Servlet life cycle, JSP scripting elements, deployment descriptors, and annotations but also gain some hands-on knowledge about setting up your development environment for Java web development and creating a basic application based on MVC pattern.

    Overall an excellent free course to start with Java web technologies like Servlet and JSP.

    5 Free Servlet, JSP, and JDBC Online Courses for Advanced Java Developers

    2. JSP (Java server pages) and servlet basics [Free Udemy Course]

    This is another free course from Udemy, which will teach you JSP and Servlet basics. This is a beginner-level course, and even though you are expected to be familiar with Java, you are not expected to have any experience with Eclipse, Maven, or Tomcat.

    In this 2 hour 20 minutes long free online course, you will learn the basics of developing a full-fledged database application using Java Servlets and JSP with Login and Logout functionalities in 25 steps.

    You will also learn the basics of web application architecture like Model 1 and Model 2 MVC pattern, Java EE technologies like Servlet, JSP, scriptlets, JSTL, Deployment Descriptor, and expression language.

    As part of this course, you will learn how to install Eclipse and get up and running with Maven and Tomcat on your own.

    3. Java Database Connection: JDBC and MySQL [Free Udemy Course]

    Since Database is an integral part of modern web applications, good knowledge of JDBC is a must for Java developers, and this free course teaches you JDBC from scratch.

    As I have told you, JDBC provides API to connect to the database and request information from it by running SQL queries. JDBC offers different classes to execute simple SQL queries as well as complex stored procedures, and this course will teach you both.

    This free Udemy JDBC course starts with giving a brief overview of JDBC and then teaches you how to connect to a MySQL database using Java JDBC.

    It shows you how to set up your development environment with the MySQL database drivers and then how to execute SQL query and process result set to get the data you need. It also shows you to perform basic SQL commands like select, insert, update, and delete.

    The course then moves on to advanced topics such as Prepared Statement to handle SQL parameters and prevent SQL injection in Java web applications. It then shows how to call stored procedures using various parameter types (IN, INOUT, OUT, and ResultSet)and how to process broad data types such as BLOBs and CLOBs.

    Finally, the course wraps up with a section on reading database connection information from a configuration file. Overall, an excellent course to start learning JDBC API for free.

    4. Learning JDBC (LinkedIn Learning) [Free Trial]

    This is another great free course to learn JDBC online from LinkedIn Learning. This course is also a beginner-level course and teaches basic concepts of JDBC like drivers, running SQL queries, processing results, calling a stored procedure, and more.

    The course also explains the roles of JDBC, Servlets, and JSP in web applications and provides a demo Program to communicate with Databases by using JDBC. You can use this course along with the previous course to learn JDBC better.

    This course is not exactly free but you can get it for free by using LinkedIn Learning's 30-day-free-trial which allows you to check out all of their courses for free for 30 days, which is good enough to complete this course. 

    free course to learn JDBC for Java programmers

    5. Crash Course Into JavaFX: The Best Way to make GUI Apps [Free]

    This is one of the best free Java FX courses you can find online. This course is from Udemy and it will teach you how to make high-quality professional GUI apps. Java FX allows you to create GUI-based applications using Java programming language, much like you create a desktop application like Eclipse and IntelliJ IDEA using the Swing library.

    It was touted as a replacement for Swing and considered to be much more lightweight and provide more features and better performance.

    This course will teach you the basics of JavaFX like GUI components and concepts like nodes, buttons, and panes and slightly more complicated things like shapes, colors, and property binding.

    The course also explains all of the syntax and terminology at the beginning of each lesson, but will always be implementing the concepts throughout the experience. This means that if you know the terms, but not how to implement them, you should still be able to enjoy the course.

    In addition, we will have extensive case studies that will allow us to tackle real-world problems using the ideas we have discussed. The course also uses Eclipse and standard Java tools for coding and demo purposes.

    Apart from these five free courses, here are a couple of new free Servlet and JSP course on Udemy which you can join for a limited time. 

    free course to learn Java FX

    That's all about some of the free online courses to learn Servlet, JSP, and JDBC. You can use these courses to start with Java web technology and create your own application, which can generate a dynamic web page and interact with a database. Good knowledge of JSP, Servlet, and JDBC is required to further learn industry-standard frameworks like Spring and Hibernate. If you want to go on desktop and GUI development space, then JavaFX is a crucial technology to learn.

    Other Free Online Courses You May like to explore

    Thanks for reading this article so far. If you like these best free online JSP, Servlet, and JDBC courses, then please share them with your friends and colleagues. If you have any questions or feedback, then please drop a note.

    P. S. - If you don't mind investing a few bucks for your learning, then you can also check out the JSP, Servlets, and JDBC for Beginners: Build a Database App, a more practical and hands-on course to master Servlet, JSP, and JDBC. I got it for just $15 on Udemy, you can also get it too.

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