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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: New
    New
    Status: Free Trial
    Free Trial
    A

    Alex Genadinik

    Marketing Introduction And Fundamentals

    Skills you'll gain: Marketing, Target Market, Consumer Behaviour, Marketing Psychology, Customer Analysis, Marketing Strategy and Techniques, Market Analysis

    Mixed · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    Getting and Cleaning Data

    Skills you'll gain: Data Manipulation, Data Cleansing, Data Integration, Data Preprocessing, Data Import/Export, Data Collection, Data Management, Web Scraping, Data Access, R Programming, MySQL, Application Programming Interface (API)

    4.5
    Rating, 4.5 out of 5 stars
    ·
    8.1K reviews

    Mixed · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    L

    Logical Operations

    Web Dev: Optimization, Server Processing, and JavaScript

    Skills you'll gain: Responsive Web Design, HTML and CSS, Web Development, Javascript, Web Design, JavaScript Frameworks, Web Development Tools, Web Servers, Web Design and Development, Browser Compatibility, Web Content, Web Analytics and SEO, Server Side, Hypertext Markup Language (HTML), Web Applications, Web Frameworks, Front-End Web Development, Event-Driven Programming, Web Content Accessibility Guidelines, Software Development

    Mixed · Course · 1 - 3 Months

  • Status: Preview
    Preview
    U

    University of Toronto

    The Arts and Science of Relationships: Understanding Human Needs

    Skills you'll gain: Relationship Building, Social Skills, Active Listening, Interpersonal Communications, Communication, Empathy, Self-Awareness, Emotional Intelligence, Needs Assessment, Assertiveness, Psychology, Cultural Diversity

    4.5
    Rating, 4.5 out of 5 stars
    ·
    1.8K reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Getting started with Google Workspace

    Skills you'll gain: Google Docs, Gmail, Google Sheets, Google Workspace, Presentations, Calendar Management, Spreadsheet Software, File Management, Excel Formulas, Email Security, Data Visualization, Productivity Software, Collaborative Software, Data Validation, Document Management, Setting Appointments, Meeting Facilitation, Sales Presentations, Data Analysis Expressions (DAX), Version Control

    4.7
    Rating, 4.7 out of 5 stars
    ·
    3K reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: New
    New
    P

    Packt

    Pentesting APIs

    Skills you'll gain: Secure Coding, API Testing, Application Programming Interface (API), Security Testing, Open Web Application Security Project (OWASP), Penetration Testing, Application Security, Restful API, Authentications, Personally Identifiable Information, Brute-force attacks, Security Engineering, Threat Modeling, Distributed Denial-Of-Service (DDoS) Attacks, Vulnerability Assessments, Exploitation techniques, Data Security, Business Logic, Authorization (Computing), Cybersecurity

    Intermediate · Course · 1 - 3 Months

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

    EDUCBA

    Build & Deploy PHP Tutorial Sites with Apache Web Server

    Skills you'll gain: Apache, PHP (Scripting Language), Web Development, Development Testing, Web Servers, Full-Stack Web Development, Development Environment, Server Side, Web Applications, HTML and CSS, Email Automation

    Beginner · Course · 1 - 4 Weeks

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

    EDUCBA

    Master Repo Accounting: Analyze & Apply Key Principles

    Skills you'll gain: Financial Reporting, Technical Accounting, Accounting, Generally Accepted Accounting Principles (GAAP), Investments, Balance Sheet, Case Studies, Financial Accounting, Financial Statements, Securities (Finance), Financial Regulation, Compliance Reporting

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    M

    Microsoft

    Getting started with generative AI in Azure

    Skills you'll gain: Generative AI, Prompt Engineering, Responsible AI, AI Security, Data Ethics, Microsoft Azure, AI Enablement, Artificial Intelligence, LLM Application, Artificial Intelligence and Machine Learning (AI/ML), Application Design, Application Development, Model Evaluation, Deep Learning

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    U

    University of London

    Full-Stack Web Development

    Skills you'll gain: Responsive Web Design, Cascading Style Sheets (CSS), JSON, HTML and CSS, Ajax, Web Content Accessibility Guidelines, Javascript, Web Design, Semantic Web, Usability, Web Applications, Web Development, Web Content, Usability Testing, Interactive Design, Data Structures, Application Frameworks, Network Protocols, Data Ethics, Animations

    Beginner · Specialization · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    C

    Coursera

    Verify Jira History: Confirm Accuracy Fast

    Skills you'll gain: Jira (Software), Issue Tracking, Investigation, Data Quality, Data Validation, Data Integrity, Reconciliation, Change Control, Anomaly Detection, Dependency Analysis, Verification And Validation, Trend Analysis, Analysis, Project Documentation, Auditing, Workflow Management, Project Management, Leadership and Management

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    P

    Packt

    Foundations of IT Systems and Operating Systems

    Skills you'll gain: User Accounts, Data Storage Technologies, Operating Systems, Software Installation, Desktop Support, Microsoft Windows, System Configuration, Linux, Information Systems Security, Performance Tuning, Mac OS, Information Technology, System Support, File Systems

    Beginner · Course · 1 - 3 Months

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

  • Marketing Introduction And Fundamentals: Alex Genadinik
  • Getting and Cleaning Data: Johns Hopkins University
  • Web Dev: Optimization, Server Processing, and JavaScript: Logical Operations
  • The Arts and Science of Relationships: Understanding Human Needs: University of Toronto
  • Getting started with Google Workspace: Google Cloud
  • Pentesting APIs: Packt
  • Build & Deploy PHP Tutorial Sites with Apache Web Server: EDUCBA
  • Master Repo Accounting: Analyze & Apply Key Principles: EDUCBA
  • Getting started with generative AI in Azure: Microsoft
  • Full-Stack Web Development: University of London

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