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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.


More to explore:

Popular Core Java Courses and Certifications


  • Status: Free Trial
    Free Trial
    M

    Meta

    Programming Fundamentals in Swift

    Skills you'll gain: Swift Programming, Apple Xcode, iOS Development, Data Structures, Programming Principles, Mobile Development, Application Development, Object Oriented Programming (OOP), Development Environment, Computer Programming, Web Development

    4.7
    Rating, 4.7 out of 5 stars
    ·
    273 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    CISA: Certified Information Systems Auditor

    Skills you'll gain: Audit Planning, Service Level Agreement, Data Governance, Systems Development Life Cycle, Data Loss Prevention, Security Testing, Network Security, Software Development Life Cycle, IT Management, Systems Development, Incident Management, Problem Management, Control Objectives for Information and Related Technology (COBIT), Cryptography, Cloud Management, Software Development Methodologies, Auditing, Quality Assurance, Internal Controls, Risk Management Framework

    4.7
    Rating, 4.7 out of 5 stars
    ·
    66 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Preview
    Preview
    Y

    Yonsei University

    Hands-on Text Mining and Analytics

    Skills you'll gain: Text Mining, Data Preprocessing, Natural Language Processing, Classification Algorithms, Data Analysis, Java, Unsupervised Learning, Machine Learning Methods, Supervised Learning

    3.9
    Rating, 3.9 out of 5 stars
    ·
    40 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Power Platform in Business Analysis

    Skills you'll gain: Microsoft Power Platform, Power BI, Microsoft Power Automate/Flow, Data Visualization, Interactive Data Visualization, Dashboard, Microsoft 365, No-Code Development, Business Process Automation, Data Analysis, Generative AI Agents, Application Development, Business Process, Data Integration

    4
    Rating, 4 out of 5 stars
    ·
    67 reviews

    Beginner · Course · 1 - 3 Months

  • I

    Infosec

    Cyber Threat Hunting

    Skills you'll gain: Cyber Threat Hunting, Cyber Threat Intelligence, Threat Detection, Threat Management, Threat Modeling, MITRE ATT&CK Framework, Endpoint Detection and Response, Intrusion Detection and Prevention, Security Information and Event Management (SIEM), Anomaly Detection, Generative AI, Endpoint Security, Event Monitoring, System Monitoring, Network Analysis, Linux

    4.5
    Rating, 4.5 out of 5 stars
    ·
    137 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    B

    Board Infinity

    Building Applications with Spring Boot and MVC Architecture

    Skills you'll gain: Software Documentation, Java, Back-End Web Development, Application Programming Interface (API), Secure Coding, Databases, Data Persistence, Dependency Analysis

    3.9
    Rating, 3.9 out of 5 stars
    ·
    7 reviews

    Beginner · Course · 1 - 4 Weeks

  • I

    Illinois Tech

    Mastering Excel Essentials to Enhance Business Value

    Skills you'll gain: Microsoft Excel, Spreadsheet Software, Excel Formulas, Dashboard, Data Entry, Productivity Software, Business Reporting, Data Cleansing, Data Visualization, Data Management, Analytics, Data Validation

    Build toward a degree

    4.4
    Rating, 4.4 out of 5 stars
    ·
    32 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free
    Free
    C

    Coursera

    Build a Website using an API with HTML, JavaScript, and JSON

    Skills you'll gain: JSON, Restful API, HTML and CSS, Web Design, Cloud API, Hypertext Markup Language (HTML), Web Development, Cascading Style Sheets (CSS), Web Applications, Responsive Web Design, Real Time Data, Javascript

    4.2
    Rating, 4.2 out of 5 stars
    ·
    40 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    P

    Packt

    Networking Fundamentals and Physical Networks

    Skills you'll gain: Network Troubleshooting, OSI Models, Network Model, TCP/IP, Networking Hardware, Network Protocols, Local Area Networks, General Networking, Network Architecture, Network Infrastructure, Network Switches, Test Equipment, Test Tools

    4.8
    Rating, 4.8 out of 5 stars
    ·
    40 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    M

    Macquarie University

    Marketing analytics: Know your customers

    Skills you'll gain: Marketing Analytics, Customer Insights, Marketing Effectiveness, Digital Marketing, Customer Data Management, Marketing Strategies, Social Media Marketing, Customer experience strategy (CX), Customer Relationship Management, Predictive Analytics, Consumer Behaviour, Big Data, Data Analysis, Integrated Marketing Communications

    4.7
    Rating, 4.7 out of 5 stars
    ·
    461 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of California, Irvine

    Best Practices for iOS User Interface Design

    Skills you'll gain: Apple iOS, Model View Controller, Core Data (Software), User Interface (UI) Design, UI Components, Responsive Web Design, Mobile Development, Human Computer Interaction, UI/UX Strategy, Data Mapping, Animations, Storyboarding

    4.5
    Rating, 4.5 out of 5 stars
    ·
    189 reviews

    Mixed · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    N

    National Academy of Sports Medicine

    Understanding Fitness Programming

    Skills you'll gain: Exercise Science, Coaching, Health And Wellness Coaching, Kinesiology, Injury Prevention, Physiology, Adaptability, Human Musculoskeletal System, Goal Setting, Communication, Anatomy

    4.6
    Rating, 4.6 out of 5 stars
    ·
    36 reviews

    Beginner · Course · 1 - 3 Months

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

  • Programming Fundamentals in Swift: Meta
  • CISA: Certified Information Systems Auditor: Packt
  • Hands-on Text Mining and Analytics: Yonsei University
  • Power Platform in Business Analysis: Microsoft
  • Cyber Threat Hunting: Infosec
  • Building Applications with Spring Boot and MVC Architecture: Board Infinity
  • Mastering Excel Essentials to Enhance Business Value: Illinois Tech
  • Build a Website using an API with HTML, JavaScript, and JSON: Coursera
  • Networking Fundamentals and Physical Networks: Packt
  • Marketing analytics: Know your customers: Macquarie University

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