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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: Free
    Free
    P

    Princeton University

    Алгоритмы, часть I

    Skills you'll gain: Data Structures, Algorithms, Java, Computer Programming, Computational Thinking, Spatial Data Analysis, Theoretical Computer Science, Simulations

    4.8
    Rating, 4.8 out of 5 stars
    ·
    84 reviews

    Intermediate · Course · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    I

    Imperial College London

    Foundations of Public Health Practice: Behaviour & Behaviour Change

    Skills you'll gain: Health Promotion, Behavioral Economics, Public Health, Applied Behavior Analysis, Social Determinants Of Health, Public Health and Disease Prevention, Health Policy, Cultural Diversity, Psychology, Risk Analysis

    4.8
    Rating, 4.8 out of 5 stars
    ·
    107 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    E

    EC-Council

    Secure Full Stack MEAN Developer

    Skills you'll gain: Node.JS, MongoDB, Angular, Full-Stack Web Development, JavaScript Frameworks, Restful API, Web Applications, Web Development, NoSQL, Front-End Web Development, Application Security, Web Development Tools, Application Programming Interface (API), API Design, Javascript, Database Management, Back-End Web Development, Servers, Middleware

    4.6
    Rating, 4.6 out of 5 stars
    ·
    91 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Preview
    Preview
    É

    École Polytechnique Fédérale de Lausanne

    Functional Programming Principles in Scala (Scala 2 version)

    Skills you'll gain: Scala Programming, Programming Principles, Data Structures, Functional Design, Object Oriented Programming (OOP), Algorithms, Integrated Development Environments

    4.8
    Rating, 4.8 out of 5 stars
    ·
    65 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    Data Visualization in R with ggplot2

    Skills you'll gain: Ggplot2, Scatter Plots, Plot (Graphics), Data Visualization, Data Visualization Software, Heat Maps, R Programming, Graphical Tools, Data Wrangling, Tidyverse (R Package), Graphics Software

    4.9
    Rating, 4.9 out of 5 stars
    ·
    132 reviews

    Intermediate · Course · 1 - 4 Weeks

  • 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
    U

    University of Maryland, College Park

    Programming Mobile Applications for Android Handheld Systems: Part 2

    Skills you'll gain: Android Development, Mobile Development, Application Development, Data Management, User Interface (UI), UI Components, Human Computer Interaction, Java Programming, Event-Driven Programming, System Programming, Network Model, Geographic Information Systems, Interactive Design, User Interface (UI) Design, Data Storage, Animations, Computer Programming, Computer Graphics

    4.7
    Rating, 4.7 out of 5 stars
    ·
    172 reviews

    Mixed · Course · 1 - 3 Months

  • Status: Free
    Free
    R

    Rice University

    America Through Foreign Eyes

    Skills you'll gain: International Relations, Intercultural Competence, Social Studies, Cultural Diversity, World History, Diversity Awareness, Political Sciences, Economics, Sociology, Media and Communications

    4.7
    Rating, 4.7 out of 5 stars
    ·
    404 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of California, Irvine

    Networking and Security in iOS Applications

    Skills you'll gain: Core Data (Software), Apple iOS, iOS Development, JSON, Objective-C (Programming Language), OAuth, Authentications, Mobile Development, Single Sign-On (SSO), Secure Coding, Data Store, Cryptographic Protocols, Application Security, Data Persistence

    4.5
    Rating, 4.5 out of 5 stars
    ·
    255 reviews

    Mixed · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Networking in Google Cloud 日本語版

    Skills you'll gain: Prompt Engineering, Google Cloud Platform, Cloud Infrastructure, Load Balancing, Kubernetes, Generative AI, Infrastructure As A Service (IaaS), Virtual Networking, Cloud Storage, Network Routing, Cloud Computing, Virtual Machines, Containerization, Application Development, TCP/IP, Network Architecture, General Networking, Identity and Access Management, Network Infrastructure, Virtual Private Networks (VPN)

    4.5
    Rating, 4.5 out of 5 stars
    ·
    706 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Introduction to Generative AI for Developers With Copilot

    Skills you'll gain: Generative AI, Responsible AI, Microsoft Copilot, Software Development Tools, AI Workflows, Software Documentation, Artificial Intelligence, Code Review, Natural Language Processing

    4.4
    Rating, 4.4 out of 5 stars
    ·
    75 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    Y

    Yonsei University

    Deep Learning for Business

    Skills you'll gain: Deep Learning, Artificial Intelligence and Machine Learning (AI/ML), Tensorflow, Artificial Neural Networks, Convolutional Neural Networks, Recurrent Neural Networks (RNNs), Technology Strategies, Business Strategy, Natural Language Processing, Artificial Intelligence, Machine Learning, Reinforcement Learning, Unsupervised Learning

    4.4
    Rating, 4.4 out of 5 stars
    ·
    687 reviews

    Beginner · Course · 1 - 3 Months

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

  • Алгоритмы, часть I: Princeton University
  • Foundations of Public Health Practice: Behaviour & Behaviour Change: Imperial College London
  • Secure Full Stack MEAN Developer: EC-Council
  • Functional Programming Principles in Scala (Scala 2 version): École Polytechnique Fédérale de Lausanne
  • Data Visualization in R with ggplot2: Johns Hopkins University
  • CISA: Certified Information Systems Auditor: Packt
  • Programming Mobile Applications for Android Handheld Systems: Part 2: University of Maryland, College Park
  • America Through Foreign Eyes: Rice University
  • Networking and Security in iOS Applications: University of California, Irvine
  • Networking in Google Cloud 日本語版: Google Cloud

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