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    Java Courses Online

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

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    Explore the Java Course Catalog

    • É

      École Polytechnique Fédérale de Lausanne

      Big Data Analysis with Scala and Spark (Scala 2 version)

      Skills you'll gain: Apache Spark, Scala Programming, Apache Hadoop, Big Data, Data Manipulation, Distributed Computing, Data Processing, Performance Tuning, Programming Principles

      Intermediate · Course · 1 - 4 Weeks

    • C

      Coursera Project Network

      Validate HTML Forms with JavaScript and HTML

      Skills you'll gain: Data Validation, Hypertext Markup Language (HTML), Verification And Validation, Javascript, Web Applications

      4.6
      Rating, 4.6 out of 5 stars
      ·
      13 reviews

      Intermediate · Guided Project · Less Than 2 Hours

    • L

      LearnKartS

      Branching and Merging in Git

      Skills you'll gain: Git (Version Control System), GitHub, Version Control, Bitbucket, GitLab, Integrated Development Environments, IntelliJ IDEA, Eclipse (Software), Software Configuration Management

      Intermediate · Course · 1 - 4 Weeks

    • P

      Packt

      Automation Framework Design Using TestNG

      Skills you'll gain: Test Automation, Selenium (Software), Test Execution Engine, Unit Testing, Software Testing, Test Case, Test Data, Apache Maven, Application Frameworks, Software Design Patterns

      Beginner · Course · 1 - 3 Months

    • G

      Google Cloud

      Building Resilient Streaming Systems on GCP em Português Brasileiro

      Skills you'll gain: Real Time Data, Dataflow, Data Pipelines, Dashboard, Google Cloud Platform, Data Integration, Capacity Management, Data Processing, Data Presentation, Scalability

      4.1
      Rating, 4.1 out of 5 stars
      ·
      15 reviews

      Intermediate · Course · 1 - 3 Months

    • N

      NIIT

      Building Interactive Web Pages Using Modern JavaScript

      Skills you'll gain: JSON, Javascript, Ajax, Web Development Tools, Unit Testing, Development Testing, Event-Driven Programming, Hypertext Markup Language (HTML), Data Validation, Data Structures, Performance Tuning, Network Protocols

      3.8
      Rating, 3.8 out of 5 stars
      ·
      12 reviews

      Beginner · Course · 1 - 3 Months

    • Status: New
      New
      U

      University of Colorado Boulder

      Object-Oriented Analysis and Design: Patterns and Principles

      Skills you'll gain: Object Oriented Design, JUnit, Object Oriented Programming (OOP), Software Design Patterns, Software Engineering, Java, Unified Modeling Language, Software Design, Software Architecture, Model View Controller, Conceptual Design, Data Modeling

      Build toward a degree

      Intermediate · Course · 1 - 3 Months

    • G

      Google Cloud

      Google Apps Script: Access Google Sheets, Maps & Gmail in 4 Lines of Code

      Skills you'll gain: Scripting, Google Workspace, Gmail, Web Development Tools, Javascript, Scripting Languages, Spreadsheet Software

      4.4
      Rating, 4.4 out of 5 stars
      ·
      14 reviews

      Beginner · Project · Less Than 2 Hours

    • B

      Board Infinity

      React Fundamentals

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

      4.3
      Rating, 4.3 out of 5 stars
      ·
      9 reviews

      Intermediate · Course · 1 - 4 Weeks

    • C

      Coursera Project Network

      Build "Guess The Color" game using JavaScript, HTML and CSS

      Skills you'll gain: Cascading Style Sheets (CSS), Hypertext Markup Language (HTML), Web Applications, Javascript, Web Design, Web Development, Front-End Web Development, Animation and Game Design

      4.1
      Rating, 4.1 out of 5 stars
      ·
      10 reviews

      Intermediate · Guided Project · Less Than 2 Hours

    • É

      École Polytechnique Fédérale de Lausanne

      Parallel programming (Scala 2 version)

      Skills you'll gain: Scala Programming, Data Structures, Distributed Computing, Programming Principles, Algorithms, Performance Tuning, Functional Design, Performance Testing

      Intermediate · Course · 1 - 4 Weeks

    • M

      Meta

      Desarrollo móvil y JavaScript

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

      4.9
      Rating, 4.9 out of 5 stars
      ·
      21 reviews

      Beginner · Course · 1 - 3 Months

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    1…323334…48

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

    • Big Data Analysis with Scala and Spark (Scala 2 version): École Polytechnique Fédérale de Lausanne
    • Validate HTML Forms with JavaScript and HTML: Coursera Project Network
    • Branching and Merging in Git: LearnKartS
    • Automation Framework Design Using TestNG: Packt
    • Building Resilient Streaming Systems on GCP em Português Brasileiro: Google Cloud
    • Building Interactive Web Pages Using Modern JavaScript: NIIT
    • Object-Oriented Analysis and Design: Patterns and Principles: University of Colorado Boulder
    • Google Apps Script: Access Google Sheets, Maps & Gmail in 4 Lines of Code: Google Cloud
    • React Fundamentals: Board Infinity
    • Build "Guess The Color" game using JavaScript, HTML and CSS: Coursera Project Network

    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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