Java is one of the most popular languages that powers billions of systems and devices worldwide. It is a programming language and a computing platform initially released by Sun Microsystems in 1995. Almost every application and website require Java.

1. An Ultimate Guide to Java
Build Real World Projects

2. What is Java?
Java is one of the most popular languages that powers
billions of systems and devices worldwide. It is a
programming language and a computing platform
initially released by Sun Microsystems in 1995. Almost
every application and website require Java.

3. Why Java?
Java was designed for flexibility. It helps developers to
write code that can be run on any machine, regardless
of architecture or platform. Java is commonly used
platform for developing and delivering content on the
web.

4. Advantage of Java:
● Java is easy to learn.
● “Object-oriented”, You can create reusable code as
well as modular programs.
● Java is an independent platform and easily
transferable from one system to another.

5. The 10 Real-World Projects in Java

6. Project-1: Media Player
Build Media Player using JavaFX with sliders and
JavaFX menus. This media player will play audio and
video files. Sliders will be used for positioning and
volumes.

7. Project-2: Games
Manipulation of Images with user input and collisions.
Threads are used to update image positions to create
animation. Key Listeners will be used to update a
position of a piece in the game.

8. Project-3: Messenger
Build GUI using swing objects and Java dot net to pass
messages to and from clients. A server will run waiting
for messages from clients. Users can login with client
by choosing a particular username. The server will send
login and logout prompts to all logged in users.

9. Project-4: Database Explorer
Use swing objects to create GUIs. Use MySQL drivers to
connect and execute queries on database. Information
retrieved will be stored and displayed in JTable.

10. Project-5: Akka
Akka will be used to create a workload distribution
system using Actors. An Actor System will create actors
to process a range of numbers to check for primes.
Akka will be used to utilize system resources more
effectively.

11. Project-6: Text Editor
Open and save files with GUI. When a user logs in the
password will be encrypted and will be checked against
the stored password.

12. Project-7: Servlets
Servlets are created to convert the Text Editor into an
applet. Servlets will work to save and read information
from server. The servlets will also verify a user’s login
information and create a session.

13. Project-8: Maven Project
In this you will have to go through the conversion of
existing projects into Maven projects to handle
dependencies easier.

14. Project-9: Camera
You will use OpenCV to access camera devices on the
PC. The OpenCV classifiers will be used to enable face
detections.

15. Project-10: Website Parser
Jsoup will be used to parse elements from a website.
Different elements will be stored in tabbed panes and
have clickable urls that will launch a browser.

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17. Thank You
Happy Learning! :)