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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.


More to explore:

Popular Core Java Courses and Certifications


  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Computer Vision in Microsoft Azure

    Skills you'll gain: Image Analysis, Computer Vision, Artificial Intelligence, Microsoft Azure, Data Capture, Model Deployment, Text Mining, Application Programming Interface (API), Classification Algorithms, Document Management

    4.6
    Rating, 4.6 out of 5 stars
    ·
    129 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Program Management Fundamentals

    Skills you'll gain: Program Management, Return On Investment, Project Portfolio Management, Organizational Strategy, Project Management, Project Management Life Cycle, Leadership and Management, Benefits Administration, Process Improvement, Strategic Decision-Making, Goal Setting

    4.8
    Rating, 4.8 out of 5 stars
    ·
    98 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    IBM

    Search Engine Optimization and Content Marketing

    Skills you'll gain: Web Analytics and SEO, Search Engine Optimization, Content Marketing, Web Analytics, Blogs, Search Engine Marketing, Content Creation, Marketing Strategy and Techniques, Digital Marketing, Growth Strategies, Content Strategy, Social Media Marketing, Market Research

    4.9
    Rating, 4.9 out of 5 stars
    ·
    27 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    B

    Board Infinity

    Microservices and Deployment by using ASP.NET

    Skills you'll gain: Docker (Software), Azure DevOps, Restful API, Microservices, Containerization, DevOps, ASP.NET, CI/CD, .NET Framework, API Design, Test Automation, Application Deployment, Git (Version Control System)

    4.2
    Rating, 4.2 out of 5 stars
    ·
    54 reviews

    Advanced · Course · 1 - 4 Weeks

  • I

    Instituto Tecnológico de Aeronáutica

    Desenvolvimento Ágil com Padrões de Projeto

    Skills you'll gain: Object Oriented Programming (OOP), Software Design Patterns, Object Oriented Design, Java, Software Design, Application Design, Test Driven Development (TDD)

    4.7
    Rating, 4.7 out of 5 stars
    ·
    78 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    M

    Meta

    Working with Data in Android

    Skills you'll gain: Restful API, Android Development, Kotlin, API Design, Android Studio, Mobile Development, Database Management, Data Persistence, Databases, JSON, Web Applications, SQL

    4.7
    Rating, 4.7 out of 5 stars
    ·
    58 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Michigan

    Assisting Public Sector Decision Makers With Policy Analysis

    Skills you'll gain: Statistical Analysis, Program Evaluation, Policy Analysis, Data Analysis, Statistical Methods, Public Policies, Statistical Hypothesis Testing, Policy Development, Analytical Skills, Forecasting, R Programming, Data-Driven Decision-Making, Research Design, Time Series Analysis and Forecasting

    4.7
    Rating, 4.7 out of 5 stars
    ·
    28 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

    Security Fundamentals and Identity Management

    Skills you'll gain: Cryptography, Encryption, Risk Management Framework, Multi-Factor Authentication, Information Systems Security, Cybersecurity, Identity and Access Management, Authentications, Personally Identifiable Information, Security Controls, Threat Management, Data Security, Information Privacy, Network Security, Authorization (Computing)

    4.6
    Rating, 4.6 out of 5 stars
    ·
    38 reviews

    Intermediate · 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

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

  • Computer Vision in Microsoft Azure: Microsoft
  • Program Management Fundamentals: Microsoft
  • Search Engine Optimization and Content Marketing: IBM
  • Microservices and Deployment by using ASP.NET: Board Infinity
  • Desenvolvimento Ágil com Padrões de Projeto: Instituto Tecnológico de Aeronáutica
  • Working with Data in Android: Meta
  • Assisting Public Sector Decision Makers With Policy Analysis: University of Michigan
  • Data Visualization in R with ggplot2: Johns Hopkins University
  • Security Fundamentals and Identity Management: Packt
  • America Through Foreign Eyes: Rice University

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