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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


  • Status: Preview
    Preview
    U

    University of Leeds

    Data Science: Data Storytelling and Presentation Skills

    Skills you'll gain: Data Presentation, Data Storytelling, Data Visualization, Technical Communication, Technical Writing, Communication, Writing, Concision, Generative AI, Responsible AI, Graphic and Visual Design, Design Elements And Principles

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    S

    SkillsBooster Academy

    Microsoft Copilot for Project Management

    Skills you'll gain: Prompt Engineering, Microsoft Copilot, Responsible AI, Microsoft 365, Workflow Management, Project Management, Meeting Facilitation, Project Coordination, Data Ethics, Automation, AI Workflows, Risking, Artificial Intelligence, Microsoft Excel, Generative AI, Microsoft Word, Time Management, Financial Management, Data Analysis, Business Communication

    4.8
    Rating, 4.8 out of 5 stars
    ·
    12 reviews

    Beginner · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    E

    EDUCBA

    Master Audit Risk & Internal Control Systems

    Skills you'll gain: Internal Auditing, Internal Controls, Auditing, Financial Auditing, Financial Controls, Compliance Auditing, Financial Reporting, External Auditing, Governance, Fraud detection, Risk Control, Risk Management

    4.5
    Rating, 4.5 out of 5 stars
    ·
    13 reviews

    Mixed · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    E

    Edureka

    Prompt Engineering for LLMs

    Skills you'll gain: Prompt Engineering, Multimodal Prompts, Prompt Patterns, Prompt Engineering Tools, LLM Application, LangChain, Large Language Modeling, Responsible AI, AI Security, Fine-tuning, OpenAI, Generative AI, AI Personalization, Context Management, Natural Language Processing, CI/CD, Python Programming, Pandas (Python Package), Application Development, Safety and Security

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Application Deployment, Debug, Performance 日本語版

    Skills you'll gain: Application Deployment, Cloud Deployment, Cloud-Native Computing, Cloud Development, Cloud Applications, Google Cloud Platform, Performance Tuning, Cloud Storage, Debugging, Containerization, Cloud Services, Development Environment, Data Storage, Node.JS

    4.3
    Rating, 4.3 out of 5 stars
    ·
    54 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Web Development Fundamentals

    Skills you'll gain: Responsive Web Design, Cascading Style Sheets (CSS), Data Persistence, Event-Driven Programming, HTML and CSS, Web Applications, Front-End Web Development, Semantic Web, Javascript, Browser Compatibility, Secure Coding, Web Content Accessibility Guidelines, Data Storage Technologies, Application Security, Data Validation, Data Management

    3.8
    Rating, 3.8 out of 5 stars
    ·
    8 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Preview
    Preview
    C

    Coursera

    GenAI for Computer Support Specialists (IT Support)

    Skills you'll gain: Responsible AI, Generative AI, Technical Support and Services, End User Training and Support, AI literacy, Technical Support, AI Integrations, Data Ethics, Automation

    4
    Rating, 4 out of 5 stars
    ·
    12 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    C

    Codio

    Software Testing for Developers

    Skills you'll gain: Jest (JavaScript Testing Framework), User Acceptance Testing (UAT), Cucumber (Software), Postman API Platform, Software Testing, Behavior-Driven Development, Selenium (Software), Test Driven Development (TDD), Performance Stress Testing, API Testing, Unit Testing, Performance Testing, Application Programming Interface (API), User Interface (UI), Javascript

    4.2
    Rating, 4.2 out of 5 stars
    ·
    15 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    Data Visualization Capstone

    Skills you'll gain: Data Visualization, Data Visualization Software, Statistical Visualization, Data Storytelling, Data Manipulation, Data Presentation, Dashboard Creation, Statistical Reporting, Data Wrangling, Dashboard, Data Analysis, Data Cleansing, Plot (Graphics), R (Software), R Programming, Tidyverse (R Package), Data Preprocessing, Data Transformation, Graphic and Visual Design, Data Import/Export

    5
    Rating, 5 out of 5 stars
    ·
    38 reviews

    Mixed · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    U

    University of Leeds

    Statistical Methods

    Skills you'll gain: Exploratory Data Analysis, Statistical Methods, Statistical Modeling, Statistical Software, R (Software), Probability & Statistics, Data Collection, Statistics, Data Literacy, Statistical Inference, R Programming, Statistical Programming, Probability, Data Analysis, Statistical Analysis, Probability Distribution, Simulations, Statistical Visualization, Statistical Reporting, Data Visualization Software

    4.8
    Rating, 4.8 out of 5 stars
    ·
    10 reviews

    Intermediate · Course · 1 - 4 Weeks

  • C

    Coursera

    Web Development in React.js: Development Basics

    Skills you'll gain: React.js, JavaScript Frameworks, Front-End Web Development, Javascript, UI Components, Programming Principles, Dataflow

    4.3
    Rating, 4.3 out of 5 stars
    ·
    13 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • P

    Packt

    Automation Framework Design Using TestNG

    Skills you'll gain: Test Automation, Selenium (Software), Test Script Development, Unit Testing, Test Case, Software Testing, Test Execution Engine, Test Data, Apache Maven, Automation, Java, Maintainability, Code Reusability, Extensible Markup Language (XML)

    Beginner · Course · 1 - 3 Months

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

  • Data Science: Data Storytelling and Presentation Skills: University of Leeds
  • Microsoft Copilot for Project Management: SkillsBooster Academy
  • Master Audit Risk & Internal Control Systems: EDUCBA
  • Prompt Engineering for LLMs: Edureka
  • Application Deployment, Debug, Performance 日本語版: Google Cloud
  • Web Development Fundamentals: Microsoft
  • GenAI for Computer Support Specialists (IT Support): Coursera
  • Software Testing for Developers: Codio
  • Data Visualization Capstone: Johns Hopkins University
  • Statistical Methods: University of Leeds

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