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  • Core Java

Core Java Courses

Core Java courses can help you learn object-oriented programming, exception handling, multithreading, and Java Collections. You can build skills in writing efficient algorithms, debugging code, and developing user interfaces. Many courses introduce tools like Eclipse and IntelliJ IDEA, which are commonly used for coding and testing Java applications, along with frameworks such as Spring and Hibernate that facilitate web development and database management.


Popular Core Java Courses and Certifications


  • Status: Free Trial
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    Pearson

    Java SE 17 Developer (1Z0-829): Unit 2

    Skills you'll gain: Programming Principles, Java, Data Structures, Program Development, Eclipse (Software), Object Oriented Programming (OOP), Computer Programming, Debugging, Application Programming Interface (API), Database Application

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
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    Status: Free Trial
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    EDUCBA

    Java Spring: Build, Configure & Apply IoC

    Skills you'll gain: Spring Framework, Java, Application Frameworks, Object Oriented Design, Object Oriented Programming (OOP), Software Design Patterns, Extensible Markup Language (XML), Dependency Analysis

    4.3
    Rating, 4.3 out of 5 stars
    ·
    6 reviews

    Mixed · Course · 1 - 4 Weeks

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    Packt

    Java Programming Essentials and Core Concepts

    Skills you'll gain: File I/O, Integrated Development Environments, System Configuration

    Beginner · Course · 3 - 6 Months

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    Packt

    Java Multithreading and Parallel Programming Masterclass

    Skills you'll gain: Java Programming, Java, Performance Tuning, Spring Framework, Application Performance Management, Algorithms, JUnit, OS Process Management, Application Frameworks, Programming Principles, Performance Testing, Spring Boot, Computer Architecture

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
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    Codio

    Java Object Basics: Functions, Recursion, and Objects

    Skills you'll gain: Object Oriented Programming (OOP), Software Documentation, Java Programming, Java, Computer Programming, Programming Principles, Computational Thinking, Computer Science

    4.1
    Rating, 4.1 out of 5 stars
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    21 reviews

    Intermediate · Course · 1 - 4 Weeks

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    Packt

    Java Fundamentals - Getting Started with Java

    Skills you'll gain: Object Oriented Programming (OOP), Java, Software Development Life Cycle, Program Development, Computer Programming, Development Environment, Software Development, Integrated Development Environments, Command-Line Interface, Linux Commands

    Beginner · Course · 1 - 4 Weeks

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    Packt

    Master Java Web Services and REST API with Spring Boot

    Skills you'll gain: Web Services, Restful API, Apache Maven, Spring Boot, Spring Framework, Gradle, Simple Object Access Protocol (SOAP), Java Platform Enterprise Edition (J2EE), Java, API Design, Application Frameworks, Secure Coding, Object-Relational Mapping, Data Persistence, JSON, Extensible Markup Language (XML)

    Intermediate · Course · 3 - 6 Months

  • Status: Free Trial
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    Packt

    Java Control Flow, IDE, and Object-Oriented Programming

    Skills you'll gain: IntelliJ IDEA, Integrated Development Environments, Java, Development Environment, Debugging, Object Oriented Programming (OOP), Programming Principles

    Beginner · Course · 1 - 4 Weeks

  • Status: New
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    Whizlabs

    Java: Data Types, Operators and Decision Constructors

    Skills you'll gain: Maintainability

    Intermediate · Course · 1 - 4 Weeks

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    Coursera

    Introduction to Java Programming: Java Fundamental Concepts

    Skills you'll gain: Java Programming, Java, Integrated Development Environments, Mobile Development, Computer Programming, Programming Principles, Object Oriented Programming (OOP), Debugging, Data Structures

    4.4
    Rating, 4.4 out of 5 stars
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    179 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: New
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    Packt

    Foundations of Microservices and REST APIs with Spring Boot

    Skills you'll gain: Application Programming Interface (API), Simple Object Access Protocol (SOAP), Application Deployment, Development Environment, Hibernate (Java), OAuth, Back-End Web Development, Eclipse (Software)

    Beginner · Course · 1 - 4 Weeks

  • Status: New
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    Whizlabs

    Java: Inheritance, Exceptions and APIs

    Skills you'll gain: Data Structures, Debugging, Functional Design

    Intermediate · Course · 1 - 4 Weeks

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In summary, here are 10 of our most popular core java courses

  • Java SE 17 Developer (1Z0-829): Unit 2: Pearson
  • Java Spring: Build, Configure & Apply IoC: EDUCBA
  • Java Programming Essentials and Core Concepts: Packt
  • Java Multithreading and Parallel Programming Masterclass: Packt
  • Java Object Basics: Functions, Recursion, and Objects: Codio
  • Java Fundamentals - Getting Started with Java: Packt
  • Master Java Web Services and REST API with Spring Boot: Packt
  • Java Control Flow, IDE, and Object-Oriented Programming: Packt
  • Java: Data Types, Operators and Decision Constructors: Whizlabs
  • Introduction to Java Programming: Java Fundamental Concepts: Coursera

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