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    • Java

    Java Courses Online

    Master Java programming for building robust applications. Learn Java syntax, object-oriented programming, and Java development tools.

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    Get in-depth knowledge of a subject by completing a series of courses and projects.
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    Explore the Java Course Catalog

    • Placeholder
      P

      Packt

      Learn REST API Automation Using REST Assured

      Skills you'll gain: Authentications, OAuth, Restful API, Application Programming Interface (API), Test Automation, Data Validation, Selenium (Software), Software Testing, JSON, Web Services, Mockups, Verification And Validation, Simple Object Access Protocol (SOAP), Extensible Markup Language (XML), Debugging

      Intermediate · Course · 1 - 3 Months

    • B

      Board Infinity

      React Fundamentals

      Skills you'll gain: React.js, Responsive Web Design, Front-End Web Development, UI Components, Javascript, User Interface (UI), Web Development

      4.3
      Rating, 4.3 out of 5 stars
      ·
      8 reviews

      Intermediate · Course · 1 - 4 Weeks

    • L

      LearnKartS

      Monitoring, Streams, and Connectors

      Skills you'll gain: Apache Kafka, System Monitoring, Event Monitoring, Data Pipelines, Performance Tuning, Real Time Data, Software Architecture, Restful API, Data Integration, Distributed Computing, Scalability

      Intermediate · Course · 1 - 4 Weeks

    • C

      Coursera Project Network

      Typescript in React: Higher Order Components

      Skills you'll gain: TypeScript, React.js, UI Components, Javascript, Software Design Patterns

      Advanced · Guided Project · Less Than 2 Hours

    • W

      Whizlabs

      AWS: Containerization

      Skills you'll gain: Amazon Web Services, Containerization, Kubernetes, Docker (Software), Application Deployment, Cloud-Native Computing, CI/CD, Scalability

      Intermediate · Course · 1 - 4 Weeks

    • Status: New
      New
      P

      Packt

      Complete DApp - Solidity and React - Blockchain Development

      Skills you'll gain: Blockchain, React.js, Bootstrap (Front-End Framework), Development Environment, Full-Stack Web Development, User Interface (UI), Debugging, Front-End Web Development, FinTech, User Interface and User Experience (UI/UX) Design, Software Testing, Javascript, Program Development, Back-End Web Development, Unit Testing, Development Testing, Web Development, Application Development, Programming Principles, Node.JS

      Intermediate · Specialization · 3 - 6 Months

    • Placeholder
      C

      Coursera Project Network

      Creating a Quiz Game using Vanilla JavaScript

      Skills you'll gain: Javascript, Scripting, Scripting Languages, Data Storage, Web Development, Front-End Web Development, Program Development, Data Structures, Event-Driven Programming

      4.9
      Rating, 4.9 out of 5 stars
      ·
      10 reviews

      Beginner · Guided Project · Less Than 2 Hours

    • Placeholder
      C

      Coursera Project Network

      Get Up and Running with TypeScript

      Skills you'll gain: TypeScript, Web Development Tools, Debugging, Javascript, Integrated Development Environments

      4.1
      Rating, 4.1 out of 5 stars
      ·
      15 reviews

      Beginner · Guided Project · Less Than 2 Hours

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      M

      Meta

      Desarrollo móvil y JavaScript

      Skills you'll gain: Jest (JavaScript Testing Framework), Mobile Development, React Native, Unit Testing, Javascript, Node.JS, Web Development, Front-End Web Development, JSON, Package and Software Management, Programming Principles, Object Oriented Programming (OOP), Debugging

      4.9
      Rating, 4.9 out of 5 stars
      ·
      20 reviews

      Beginner · Course · 1 - 3 Months

    • Placeholder
      X

      Xi'an Jiaotong University

      基于.Net的Web开发技术

      Skills you'll gain: ASP.NET, .NET Framework, Web Development, Database Application, Web Applications, Object Oriented Programming (OOP), Javascript, Web Design and Development, HTML and CSS, Data Access

      4.7
      Rating, 4.7 out of 5 stars
      ·
      6 reviews

      Mixed · Course · 1 - 4 Weeks

    • Placeholder
      S

      Scrimba

      Redux in JavaScript and React

      Skills you'll gain: React Redux, React.js, JavaScript Frameworks, Javascript

      Intermediate · Course · 1 - 4 Weeks

    • Placeholder
      P

      Packt

      Apache Kafka Series - Learn Apache Kafka for Beginners v3

      Skills you'll gain: Apache Kafka, Command-Line Interface, Java Programming, Real Time Data, Data Pipelines, Data Processing, Performance Tuning, System Configuration, Scalability

      Intermediate · Course · 3 - 6 Months

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

    • Learn REST API Automation Using REST Assured: Packt
    • React Fundamentals: Board Infinity
    • Monitoring, Streams, and Connectors: LearnKartS
    • Typescript in React: Higher Order Components: Coursera Project Network
    • AWS: Containerization: Whizlabs
    • Complete DApp - Solidity and React - Blockchain Development: Packt
    • Creating a Quiz Game using Vanilla JavaScript: Coursera Project Network
    • Get Up and Running with TypeScript: Coursera Project Network
    • Desarrollo móvil y JavaScript: Meta
    • 基于.Net的Web开发技术: Xi'an Jiaotong University

    Frequently Asked Questions about Java

    Understanding your goal, whether it’s for software development, database management, or Android app creation, can guide your learning of java. Regular coding practice is crucial to mastering syntax and logic. Join communities like Stack Overflow or Reddit’s r/java to seek help and share experiences. Work on real projects such as developing small applications or contributing to open-source projects. Coursera offers Java Programming and Software Engineering Fundamentals Duke University or comprehensive learning.‎

    Java courses on Coursera cover a wide range of fundamental and advanced programming skills including:

    • Basic syntax and structure of the Java programming language
    • Object-oriented programming (OOP) concepts using Java
    • Error handling and debugging techniques
    • Data structures and algorithms implemented in Java
    • Graphical User Interface (GUI) development with Java Swing and JavaFX
    • Multithreading and concurrency
    • Network programming and Java's input/output (IO) libraries
    • Integration of Java applications with databases using JDBC
    • Building and deploying robust Java applications on various platforms‎

    No prior programming experience is required to start beginner Java courses. The curriculum is designed to support learners at all levels:

    • Beginners can start with introductory Java programming concepts and simple coding exercises.
    • Intermediate learners can develop more complex applications and explore Java's advanced features.
    • Advanced professionals can deepen their understanding of software engineering principles in Java, such as design patterns and system architecture.

    Test your Java skills with our Java Skill Assessment to gauge your proficiency and readiness for advanced topics.‎

    Java courses on Coursera offer several credential options:

    • Certificates that verify your knowledge and skills in Java programming
    • Professional certificates that prepare you for software development roles focusing on Java
    • Specialized course certificates that demonstrate proficiency in specific areas like mobile development or web applications with Java
    • These credentials are valuable for showcasing your Java expertise to potential employers or enhancing your career in software development.‎

    Skills in Java can lead to numerous career opportunities in the tech industry, including:

    • Software Developer specializing in Java
    • Android App Developer using Java
    • Backend Developer working on enterprise-level applications
    • Systems Analyst implementing Java-based solutions
    • Software Engineer designing and developing large-scale software systems
    • Professionals in these roles use Java to build efficient, scalable, and secure software applications that power countless devices and systems worldwide.‎

    Yes, Coursera offers a variety of free courses across many topics, including Java. While you can access most course materials for free by auditing the courses, this does not include graded assignments or a completion certificate. For those looking to obtain a certificate to showcase their learning or enhance their professional profile, Coursera provides the option to purchase the course. Additionally, Coursera offers free trials or financial aid to learners who qualify, making certifications more accessible to everyone.‎

    This FAQ content has been made available for informational purposes only. Learners are advised to conduct additional research to ensure that courses and other credentials pursued meet their personal, professional, and financial goals.

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