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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


  • P

    Packt

    Effective .NET Memory Management

    Skills you'll gain: Memory Management, Scalability, Performance Tuning, .NET Framework, C# (Programming Language), System Programming, C (Programming Language), Debugging, Data Structures, Software Engineering, Interoperability

    Intermediate · Course · 1 - 3 Months

  • Status: Preview
    Preview
    E

    EDUCBA

    Comprehensive Relative Valuation Training

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    Blender 4 - The Modular and Kitbash Environment Guide

    Skills you'll gain: 3D Modeling, Post-Production, Computer Graphic Techniques, Cinematography, Model Optimization, Game Design, Graphical Tools, Design Software, Prototyping, Image Quality, Simulations, Conceptual Design, Aesthetics, Design Elements And Principles

    Intermediate · Specialization · 3 - 6 Months

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

    Pragmatic AI Labs

    Conversational Bot Architecture with Rust and Deno

    Skills you'll gain: Rust (Programming Language), LLM Application, Amazon Bedrock, Cross Platform Development, AI Workflows, Event-Driven Programming, Systems Architecture, TypeScript, Software Architecture, Application Deployment, Natural Language Processing, Artificial Intelligence, Memory Management, Command-Line Interface

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    E

    EDUCBA

    Linear Regression with R: Build & Optimize

    Skills you'll gain: Model Evaluation, Regression Analysis, Applied Machine Learning, Statistical Methods, Model Training, Data Visualization, Statistical Modeling, Plot (Graphics), Model Optimization, Predictive Modeling, Data Validation, Data Analysis, R Programming, Supervised Learning, Correlation Analysis

    Mixed · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    C

    Coursera

    Cybersecurity Fundamentals for High-Tech Manufacturing

    Skills you'll gain: Incident Response, Computer Security Incident Management, Operational Risk, Case Studies, Security Management, Supplier Risk Management, Risk Management, Intellectual Property, Cybersecurity, Manufacturing Operations, Security Controls, Security Strategy, Cyber Security Strategy, Cyber Governance, Asset Protection, Enterprise Security, Security Awareness, Compliance Reporting, Governance, Design

    Intermediate · Course · 1 - 4 Weeks

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

    Coursera

    Align OKRs & Goals

    Skills you'll gain: Goal Setting, Strategic Planning, Strategic Leadership, Performance Review, Organizational Strategy, Program Implementation, Team Performance Management, Plan Execution, Performance Analysis, Performance Measurement, Key Performance Indicators (KPIs), Data-Driven Decision-Making, Performance Improvement, Continuous Improvement Process

    Beginner · Course · 1 - 4 Weeks

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

    EDUCBA

    Derivatives Markets & Options Pricing Strategies

    Skills you'll gain: Derivatives, Financial Trading, Financial Market, Risk Modeling, Risk Management, Futures Exchange, Securities Trading, Capital Markets, Risk Analysis, Financial Modeling, Market Dynamics, Finance

    Mixed · Course · 1 - 3 Months

  • Status: New
    New
    P

    Packt

    Python Foundations: The Complete PCEP Certification Path

    Skills you'll gain: Software Installation, Python Programming, Data Structures, Data Processing, Programming Principles, Data Management, Scripting Languages, Scripting, Development Environment, Computer Programming, Code Reusability, Functional Testing, Debugging, Problem Solving

    Beginner · Course · 1 - 3 Months

  • P

    Packt

    Learn Splunk in 2025 - The Essential Training Guide (V2)

    Skills you'll gain: Splunk, Software Installation, Event Monitoring, Data Processing, Network Monitoring, Data Transformation, Application Deployment, Operating System Administration, Data Architecture, User Accounts

    Intermediate · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    W

    Whizlabs

    Generative AI & Prompt Engineering

    Skills you'll gain: Prompt Engineering, Amazon Bedrock, Model Evaluation, Prompt Patterns, Generative AI, Generative AI Agents, Generative Model Architectures, Model Training, AI Integrations, LLM Application, Large Language Modeling, Model Optimization, Fine-tuning, Model Deployment, A/B Testing

    Beginner · Course · 1 - 4 Weeks

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

    LearnKartS

    Master Modern JavaScript Development

    Skills you'll gain: Ajax, Javascript, Object Oriented Programming (OOP), JavaScript Frameworks, Frontend Integration, Application Programming Interface (API), JSON, Front-End Web Development, Web Development, Full-Stack Web Development, Web Applications, Frontend Performance, Web Development Tools, Object Oriented Design, Application Development, Build Tools, Program Development, Code Reusability, Debugging, Development Environment

    Beginner · Specialization · 1 - 3 Months

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

  • Effective .NET Memory Management: Packt
  • Comprehensive Relative Valuation Training: EDUCBA
  • Blender 4 - The Modular and Kitbash Environment Guide: Packt
  • Conversational Bot Architecture with Rust and Deno: Pragmatic AI Labs
  • Linear Regression with R: Build & Optimize: EDUCBA
  • Cybersecurity Fundamentals for High-Tech Manufacturing: Coursera
  • Align OKRs & Goals: Coursera
  • Derivatives Markets & Options Pricing Strategies: EDUCBA
  • Python Foundations: The Complete PCEP Certification Path: Packt
  • Learn Splunk in 2025 - The Essential Training Guide (V2): Packt

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