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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


  • E

    EDUCBA

    DP-900 Azure Data Fundamentals

    Skills you'll gain: Relational Databases, Power BI, Microsoft Azure, Database Management, NoSQL, Dashboard, Cloud Deployment, Dashboard Creation, Data Integration, Data Visualization, Data Visualization Software, SQL, Database Management Systems, Data Storage, Data Modeling, Cloud Storage, Extract, Transform, Load, Data Processing, Infrastructure As A Service (IaaS), Platform As A Service (PaaS)

    4.7 stars, 27 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.7 (27) · Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • C

    Coursera

    Energy Modeling: Predicting & Optimizing Consumption

    Skills you'll gain: Energy and Utilities, Mathematical Modeling, Predictive Analytics, Gemini, Laboratory Experience, Google Gemini, Model Optimization, Predictive Modeling, Data-Driven Decision-Making, Forecasting, Analytics, 3D Modeling, Simulations, Sustainable Technologies, Data Visualization, AI Integrations, Search Engine Optimization

    Intermediate · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • J

    Johns Hopkins University

    Data Visualization Capstone

    Skills you'll gain: Data Visualization, Data Visualization Software, Statistical Visualization, Data Storytelling, Data Manipulation, Data Presentation, Dashboard Creation, Statistical Reporting, Data Wrangling, Dashboard, Data Analysis, Data Cleansing, Plot (Graphics), R (Software), R Programming, Tidyverse (R Package), Data Preprocessing, Data Transformation, Graphic and Visual Design, Data Import/Export

    5 stars, 38 reviews, Mixed, Course, 1 - 4 Weeks

    ★ 5 (38) · Mixed · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • E

    EDUCBA

    Master Redis Fundamentals for High-Performance Data Storage

    Skills you'll gain: Redis, Data Store, Key Management, Data Structures, Data Storage, Data Management, Data Access, Performance Tuning, Memory Management

    4.9 stars, 16 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.9 (16) · Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • L

    LearnQuest

    Mastering the Foundations of Strategic Selling

    Skills you'll gain: Sales, Sales Strategy, Consultative Selling, Selling Techniques, Account Strategy, Customer Relationship Building, Business Communication, Consultative Approaches, Relationship Building, Sales Pipelines, General Sales Practices, Overcoming Objections, Relationship Management, Sales Process, Closing (Sales), Communication Strategies, Proposal Writing, Digital Transformation, AI Personalization, Personalized Campaigns

    Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • P

    Packt

    Mastering Linux Command Line

    Skills you'll gain: Linux Commands, Linux, OS Process Management, Command-Line Interface, Unix Commands, File Systems, User Accounts, Bash (Scripting Language), Shell Script, grep, Linux Administration, Unix Shell, File Management, Remote Access Systems, Operating Systems, Scripting, DevOps

    Beginner · Course · 3 - 6 Months

  • P

    Packt

    Foundations of Data Structures & Algorithms in Python

    Skills you'll gain: Data Structures, Algorithms, Python Programming, Programming Principles, Computer Programming, Computational Thinking, Data Processing, Data Analysis Expressions (DAX), Data Analysis

    Intermediate · Course · 1 - 3 Months

    Category: New
    New
    Status: Free trial
    Free trial
  • P

    Packt

    Intermediate Backend Development with FastAPI

    Skills you'll gain: Authentications, OAuth, Back-End Web Development, Event-Driven Programming, Database Management, Object-Relational Mapping, Databases, Authorization (Computing), Redis, Secure Coding, Application Programming Interface (API), Restful API, Data Modeling, API Design, Email Automation

    Intermediate · Course · 3 - 6 Months

    Status: Free trial
    Free trial
  • C

    Codio

    API Development

    Skills you'll gain: OAuth, Web Development Tools, Authentications, Web Servers, Application Programming Interface (API), API Design, Cloud API, Restful API, Server Side, Web Development, Servers, JSON, Software Documentation, Web Applications, Javascript, Web Services, Technical Documentation, Application Security

    4.5 stars, 6 reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4.5 (6) · Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • C

    Coursera

    Analytics: Uncover Key Report Insights

    Skills you'll gain: Google Analytics, Marketing Analytics, Data-Driven Marketing, Web Analytics, Marketing Effectiveness, Campaign Management, Marketing Strategies, Analytics, Target Audience, Trend Analysis, Strategic Marketing, Digital Marketing, Performance Reporting, Performance Analysis, Business Reporting, Time Series Analysis and Forecasting

    Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • P

    Packt

    Apache Kafka for Developers using Spring Boot

    Skills you'll gain: Apache Kafka, Spring Framework, JUnit, Spring Boot, Unit Testing, Integration Testing, Data Pipelines, Event-Driven Programming, Public Key Infrastructure, Encryption, Distributed Computing

    Intermediate · Course · 3 - 6 Months

  • S

    Simplilearn

    Agile Scrum Master

    Skills you'll gain: User Story, Agile Software Development, Agile Project Management, Backlogs, Scaled Agile Framework, Agile Methodology, Organizational Change, Sprint Planning, Change Management, Team Building, Team Management, Scalability, Kanban Principles, Project Management, Project Estimation, Estimation

    4.8 stars, 11 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.8 (11) · Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
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In summary, here are 10 of our most popular core java courses

  • DP-900 Azure Data Fundamentals: EDUCBA
  • Energy Modeling: Predicting & Optimizing Consumption: Coursera
  • Data Visualization Capstone: Johns Hopkins University
  • Master Redis Fundamentals for High-Performance Data Storage: EDUCBA
  • Mastering the Foundations of Strategic Selling: LearnQuest
  • Mastering Linux Command Line: Packt
  • Foundations of Data Structures & Algorithms in Python: Packt
  • Intermediate Backend Development with FastAPI: Packt
  • API Development: Codio
  • Analytics: Uncover Key Report Insights: Coursera

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