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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 Trial
    Free Trial
    U

    University of Maryland, College Park

    The Construction Management Industry and Profession

    Skills you'll gain: Construction Management, Project Controls, Cost Management, Construction Accounting, Facility Management, Leadership, Communication Planning, Team Building, Procurement, Decision Making

    4.9
    Rating, 4.9 out of 5 stars
    ·
    47 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Preview
    Preview
    2

    28DIGITAL

    Impact from Digital Transformation: Full course

    Skills you'll gain: Digital Transformation, Business Transformation, Corporate Strategy, Business Strategy, Organizational Change, Technology Strategies, Case Studies, Predictive Modeling, Emerging Technologies, Innovation, Strategic Decision-Making

    4.6
    Rating, 4.6 out of 5 stars
    ·
    69 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    B

    Board Infinity

    Fundamentals of Business Management

    Skills you'll gain: Financial Statement Analysis, Financial Statements, Operations Management, Financial Analysis, Selling Techniques, Business, Sales, Balance Sheet, Sales Process, Business Management, Marketing, Logistics, Economics, Advertising, Marketing Strategies, Market Dynamics

    4.7
    Rating, 4.7 out of 5 stars
    ·
    18 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    RESTful Web Services with JAX-RS

    Skills you'll gain: Restful API, Web Services, Java Platform Enterprise Edition (J2EE), Software Design, Java, Application Programming Interface (API), API Design, JSON, Web Applications, Software Architecture

    4.3
    Rating, 4.3 out of 5 stars
    ·
    16 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    Imperial College London

    Public Involvement in Research

    Skills you'll gain: Research, Research Methodologies, Program Evaluation, Community Health, Public Health, Health Policy, Qualitative Research, Case Studies, Patient Communication, Social Impact

    4.6
    Rating, 4.6 out of 5 stars
    ·
    18 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    S

    Scrimba

    JavaScript Interview Prep: Real Coding Questions & Solutions

    Skills you'll gain: Pseudocode, Computational Thinking, Debugging, Algorithms, Programming Principles, Front-End Web Development, Javascript, Computer Programming, Data Structures, Web Development

    4.6
    Rating, 4.6 out of 5 stars
    ·
    36 reviews

    Intermediate · Course · 1 - 4 Weeks

  • C

    Coursera

    Building Statistical Models in R: Linear Regression

    Skills you'll gain: Exploratory Data Analysis, Statistical Modeling, Regression Analysis, Data Visualization, Model Evaluation, Data Analysis, Statistical Methods, Scatter Plots, R Programming, Statistical Analysis, Plot (Graphics), R (Software), Ggplot2

    4.7
    Rating, 4.7 out of 5 stars
    ·
    20 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    D

    Dartmouth College

    The Basics of Libertarian Free Will

    Skills you'll gain: Liberal Arts, Systems Thinking, Psychology, Research, Science and Research

    4.8
    Rating, 4.8 out of 5 stars
    ·
    11 reviews

    Mixed · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    M

    Microsoft

    The R Programming Starter Course

    Skills you'll gain: Debugging, R Programming, Data Structures, Microsoft Development Tools, Software Documentation, Programming Principles, Development Environment, Data Manipulation, Data Transformation, Scripting

    5
    Rating, 5 out of 5 stars
    ·
    6 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    Advanced Data Visualization with R

    Skills you'll gain: Rmarkdown, Tidyverse (R Package), Ggplot2, Spatial Data Analysis, Data Visualization Software, Statistical Visualization, Geospatial Information and Technology, Data Manipulation, Scatter Plots, Plotly, Interactive Data Visualization, R Programming, Data Mapping, Animations

    4.9
    Rating, 4.9 out of 5 stars
    ·
    80 reviews

    Mixed · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    The Complete LangChain & LLMs Guide

    Skills you'll gain: LangChain, LLM Application, Prompt Engineering, Large Language Modeling, OpenAI API, Hugging Face, ChatGPT, Embeddings, AI Workflows, Development Environment, Generative AI Agents, Retrieval-Augmented Generation, Vector Databases, Python Programming, Document Management, Application Development, Context Management

    4.8
    Rating, 4.8 out of 5 stars
    ·
    23 reviews

    Intermediate · Course · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    A

    Alibaba Cloud Academy

    Cloud Computing Fundamentals on Alibaba Cloud

    Skills you'll gain: Relational Databases, Load Balancing, Cloud Computing, Database Management, Cloud Infrastructure, Cloud Computing Architecture, Cloud Security, Data Security, Servers, Cloud Storage, Data Storage Technologies, Scalability, Encryption, Disaster Recovery

    4.7
    Rating, 4.7 out of 5 stars
    ·
    100 reviews

    Beginner · Course · 1 - 3 Months

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

  • The Construction Management Industry and Profession: University of Maryland, College Park
  • Impact from Digital Transformation: Full course: 28DIGITAL
  • Fundamentals of Business Management : Board Infinity
  • RESTful Web Services with JAX-RS: LearnQuest
  • Public Involvement in Research: Imperial College London
  • JavaScript Interview Prep: Real Coding Questions & Solutions: Scrimba
  • Building Statistical Models in R: Linear Regression: Coursera
  • The Basics of Libertarian Free Will: Dartmouth College
  • The R Programming Starter Course: Microsoft
  • Advanced Data Visualization with R: Johns Hopkins University

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