Java Category
Java resources
Learn Java for web development, backend systems, and Android apps.
Available sections
Start with the fundamentals, then move into hands-on builds.
Java Basics
5 resourcesCovers fundamental concepts, including syntax, data types, and basic input/output operations.
Start learningObject-Oriented Programming in Java
5 resourcesExplores OOP principles such as classes, objects, inheritance, polymorphism, and abstraction.
Start learningJava Collections Framework
5 resourcesIntroduces the Collections API, covering lists, sets, maps, and queues.
Start learningJava Exception Handling
5 resourcesCovers exception handling mechanisms to ensure error-free program execution.
Start learningJava File I/O and Serialization
5 resourcesExplores reading, writing, and manipulating files in Java.
Start learningJava Multithreading and Concurrency
5 resourcesIntroduces multithreading concepts to enable concurrent execution.
Start learningJava Database Connectivity (JDBC)
5 resourcesCovers database interaction with JDBC API for connecting, querying, and updating databases.
Start learningJava Servlets and JSP
5 resourcesIntroduces Java web technologies to create dynamic web applications.
Start learningJava Spring Framework
5 resourcesExplores the Spring Framework for enterprise application development.
Start learningJava Design Patterns
5 resourcesCovers design patterns to solve common software development problems.
Start learningJava GUI with Swing and JavaFX
5 resourcesIntroduces GUI development with Swing and JavaFX for desktop applications.
Start learningJava Android Development
5 resourcesExplores Android development using Java for building mobile apps.
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