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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


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    Pearson

    Java SE 17 Developer (1Z0-829)

    Skills you'll gain: Java, Transaction Processing, Java Programming, Data Access, Object Oriented Design, Dataflow, Database Management, Stored Procedure, SQL, Integration Testing, Application Development, Information Management, Object-Relational Mapping, Command-Line Interface, Application Deployment, Data Integrity, OS Process Management, Functional Design, Application Programming Interface (API), Mitigation

    Intermediate · Specialization · 1 - 3 Months

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    Whizlabs

    Java: Arrays, Loops, Methods, and Encapsulation

    Skills you'll gain: Object Oriented Design, Computer Programming

    Intermediate · Course · 1 - 4 Weeks

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    SkillUp

    Intermediate Java Development: Spring, Databases, Deployment

    Skills you'll gain: Hibernate (Java), Object-Relational Mapping, CI/CD, Spring Boot, Restful API, Java Programming, Integration Testing, Continuous Integration, Database Development, Application Security, Java, Containerization, SQL, Databases, Application Frameworks, NoSQL, Docker (Software), Kubernetes, Test Driven Development (TDD), Object Oriented Design

    4.6
    Rating, 4.6 out of 5 stars
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    35 reviews

    Beginner · Specialization · 1 - 3 Months

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    EDUCBA

    Java Spring: Build, Configure & Apply IoC

    Skills you'll gain: Spring Framework, Java, Object Oriented Design, Object Oriented Programming (OOP), Software Design Patterns, Model View Controller, Middleware, Extensible Markup Language (XML), Integration Testing, Dependency Analysis

    Mixed · Course · 1 - 4 Weeks

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    EDUCBA

    Spring Boot Web Development with Java

    Skills you'll gain: JUnit, Apache Maven, Spring Framework, Spring Boot, Model View Controller, Unit Testing, Microservices, Application Development, Redis, Restful API, YAML, Java, Java Programming, MongoDB, Application Deployment, Application Design, NoSQL, Ajax, Hibernate (Java), Software Testing

    4.7
    Rating, 4.7 out of 5 stars
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    50 reviews

    Beginner · Specialization · 3 - 6 Months

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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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    Whizlabs

    Java: Inheritance, Exceptions and APIs

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

    Intermediate · Course · 1 - 4 Weeks

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    EDUCBA

    .NET Core Mastery: Advanced Techniques for Exp Developers

    Skills you'll gain: Load Balancing, ASP.NET, Test Driven Development (TDD), Debugging, C# (Programming Language), Software Testing, Scalability, Performance Testing, Restful API, Unit Testing, Microservices, .NET Framework, Object-Relational Mapping, Software Architecture, Web Applications, User Accounts, Single Sign-On (SSO), Object Oriented Design, Distributed Computing, Redis

    4.7
    Rating, 4.7 out of 5 stars
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    238 reviews

    Intermediate · Specialization · 3 - 6 Months

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    Packt

    Spring, JPA, Testing, and Legacy Microservices

    Skills you'll gain: JUnit, Spring Framework, Spring Boot, Java, Apache Maven, Hibernate (Java), Unit Testing, Gradle, Microservices, Object-Relational Mapping, Software Testing, Testability

    Intermediate · Course · 1 - 3 Months

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    Packt

    Foundations of Microservices and REST APIs with Spring Boot

    Skills you'll gain: Simple Object Access Protocol (SOAP), Development Environment, Hibernate (Java), Systems Architecture, Back-End Web Development, Service Oriented Architecture, Eclipse (Software), Authentications

    Beginner · Course · 1 - 4 Weeks

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    LearnKartS

    Core Java - Advanced Fundamentals

    Skills you'll gain: JUnit, Unit Testing, Debugging, Java, Maintainability, Software Development, Secure Coding, Software Testing, Test Case, Authentications, Application Security, Cryptography, Object Oriented Programming (OOP), Eclipse (Software), Integrated Development Environments, Encryption, Data Structures, File Management

    4.9
    Rating, 4.9 out of 5 stars
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    12 reviews

    Beginner · Course · 1 - 4 Weeks

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    SkillUp

    Java: Design Patterns, Testing, and Deployment

    Skills you'll gain: CI/CD, Integration Testing, Continuous Integration, Docker (Software), Java, Containerization, Software Design Patterns, Development Testing, Microservices, Object Oriented Design

    5
    Rating, 5 out of 5 stars
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    6 reviews

    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): Pearson
  • Java: Arrays, Loops, Methods, and Encapsulation: Whizlabs
  • Intermediate Java Development: Spring, Databases, Deployment: SkillUp
  • Java Spring: Build, Configure & Apply IoC: EDUCBA
  • Spring Boot Web Development with Java: EDUCBA
  • Java: Data Types, Operators and Decision Constructors: Whizlabs
  • Java: Inheritance, Exceptions and APIs: Whizlabs
  • .NET Core Mastery: Advanced Techniques for Exp Developers: EDUCBA
  • Spring, JPA, Testing, and Legacy Microservices: Packt
  • Foundations of Microservices and REST APIs with Spring Boot: Packt

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