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Saravanan Dhandapani

Groovy is a well-known language that complements Java. This course will teach you the core Groovy features that let you write complex code effectively.

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Groovy is a well-known language that complements Java. This course will teach you the core Groovy features that let you write complex code effectively.

Though Java has been widely adopted, it is verbose and needs a lot of ceremony. In this course, Apache Groovy 4 Fundamentals, you’ll learn how to write concise code to achieve complex tasks. First, you’ll explore the syntax of Groovy, the simple and complex data structures provided by the language. Next, you’ll discover how to use looping constructs to control the flow of your program. Then, you'll dive into exception handling, file handling techniques, and regular expressions. Later, you'll be shown key Groovy features like Closures, metaprogramming, and builders. Finally, you’ll learn how to process XML and JSON documents in Groovy. When you’re finished with this course, you’ll have the skills and knowledge of writing concise Groovy code that complements Java needed to automate and maintain your day-to-day tasks.

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What's inside

Syllabus

Course Overview
Introducing Groovy Programming
Working with Simple and Collective Datatypes
Controlling Flow Using Loops in Groovy
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Exception Handling in Groovy
Programming with Closures in Groovy
Working with Files in Groovy
Working with Regex in Groovy
Object-oriented Programming in Groovy
Processing XML and JSON in Groovy
Metaprogramming in Groovy
Going Further with Groovy

Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Explores Groovy, which is widely used to complement Java, the industry standard in enterprise software development
Taught by Saravanan Dhandapani, recognized for their work in Groovy development and training
Develops concise coding skills, which are core for modern software development in today's agile environments
Builds a strong foundation for beginners and strengthens an existing foundation for intermediate Java programmers
Covers key Groovy features, including complex data structures, looping constructs, exception handling, file handling, regular expressions, object-oriented programming, processing XML and JSON documents, metaprogramming, and builders
Explicitly requires that learners come in with extensive background knowledge of Java
Taught through a third-party provider, which may pose barriers to access for some students

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Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Apache Groovy 4 Fundamentals with these activities:
Review Java programming concepts
Refresh your understanding of Java concepts to strengthen your foundation for learning Groovy.
Show steps
  • Revisit Java syntax, data structures, and object-oriented principles
  • Practice writing simple Java programs to reinforce your understanding
  • Review Java documentation and online resources for additional clarification
Seek Guidance from Groovy Experts
Connect with experienced Groovy professionals to gain insights, guidance, and industry knowledge.
Show steps
  • Attend industry events or conferences to meet Groovy experts
  • Reach out to professionals on LinkedIn or other social media platforms
  • Join online communities or forums dedicated to Groovy
Follow online Groovy tutorials
Expand your Groovy knowledge by exploring tutorials that cover specific features or concepts.
Show steps
  • Search for reputable Groovy tutorial websites or platforms
  • Select tutorials that align with the course material
  • Follow the tutorials step-by-step and complete the accompanying exercises
  • Take notes and review the tutorial content to reinforce your learning
Five other activities
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Show all eight activities
Sharpen Your Java Programming Skills
Revisit key Java programming concepts to ensure a strong foundation before diving into Groovy.
Browse courses on Java Programming
Show steps
  • Practice coding problems on platforms like HackerRank or LeetCode
  • Review Java documentation or tutorials to reinforce your understanding
  • Contribute to open-source Java projects on GitHub
Compile Groovy resources
Create a repository of useful Groovy resources to enhance your learning and future reference.
Show steps
  • Gather Groovy documentation, tutorials, online courses, and other relevant materials
  • Organize the resources into categories or topics
  • Store the resources in a central location for easy access
Review Java Core Concepts
Refresh your understanding of essential Java principles to enhance your foundation for Groovy.
Browse courses on Java Basics
Show steps
  • Review object-oriented programming concepts like encapsulation, inheritance, and polymorphism
  • Revise Java data structures like arrays, lists, and maps
  • Practice writing simple Java programs to solidify your grasp of the language
Attend Apache Groovy meetups
Immerse yourself in the Groovy community by attending meetups to learn from and network with other Groovy enthusiasts.
Show steps
  • Locate Apache Groovy meetups in your area or online
  • Attend meetups regularly to engage with fellow Groovy developers
  • Participate in discussions and ask questions to enhance your understanding
Build a Groovy-based project
Apply your newfound Groovy knowledge by creating a tangible project that showcases your skills.
Show steps
  • Identify a project idea that aligns with the course
  • Plan the project's scope and architecture
  • Implement the project using Groovy
  • Test and refine the project to ensure functionality
  • Document the project, including code comments and a README

Career center

Learners who complete Apache Groovy 4 Fundamentals will develop knowledge and skills that may be useful to these careers:
Software Developer
Software Developers design, build, and maintain software applications. They write code and perform testing to ensure that software products are functional and reliable. This course, Apache Groovy 4 Fundamentals, can help you develop the skills needed to become a Software Developer. You will learn about Groovy's syntax, data structures, looping constructs, and exception handling. You will also learn how to use Groovy to work with files, regular expressions, and XML documents.
Data Engineer
Data Engineers design, build, and maintain data pipelines and databases. They work with large datasets to extract insights and create reports. This course, Apache Groovy 4 Fundamentals, can help you develop the skills needed to become a Data Engineer. You will learn about Groovy's data structures, looping constructs, and exception handling. You will also learn how to use Groovy to work with files, regular expressions, and XML documents.
Software Architect
Software Architects design and develop software systems. They work with stakeholders to gather requirements and create software designs. This course, Apache Groovy 4 Fundamentals, can help you develop the skills needed to become a Software Architect. You will learn about Groovy's syntax, data structures, looping constructs, and exception handling. You will also learn how to use Groovy to work with files, regular expressions, and XML documents.
DevOps Engineer
DevOps Engineers work with developers and operations teams to ensure that software is deployed and maintained efficiently. They use automation tools and techniques to streamline the software development process. This course, Apache Groovy 4 Fundamentals, can help you develop the skills needed to become a DevOps Engineer. You will learn about Groovy's syntax, data structures, looping constructs, and exception handling. You will also learn how to use Groovy to work with files, regular expressions, and XML documents.
Cloud Engineer
Cloud Engineers design, build, and maintain cloud computing systems. They work with cloud providers to provision and manage resources. This course, Apache Groovy 4 Fundamentals, can help you develop the skills needed to become a Cloud Engineer. You will learn about Groovy's data structures, looping constructs, and exception handling. You will also learn how to use Groovy to work with files, regular expressions, and XML documents.
Data Analyst
Data Analysts collect, analyze, and interpret data to identify trends and patterns. They use statistical methods and tools to create reports and presentations. This course, Apache Groovy 4 Fundamentals, can help you develop the skills needed to become a Data Analyst. You will learn about Groovy's data structures, looping constructs, and exception handling. You will also learn how to use Groovy to work with files, regular expressions, and XML documents.
Web Developer
Web Developers design, build, and maintain websites and web applications. They work with front-end and back-end technologies to create user interfaces and manage data. This course, Apache Groovy 4 Fundamentals, can help you develop the skills needed to become a Web Developer. You will learn about Groovy's syntax, data structures, looping constructs, and exception handling. You will also learn how to use Groovy to work with files, regular expressions, and XML documents.
Mobile Developer
Mobile Developers design, build, and maintain mobile applications. They work with mobile operating systems and devices to create user interfaces and manage data. This course, Apache Groovy 4 Fundamentals, can help you develop the skills needed to become a Mobile Developer. You will learn about Groovy's syntax, data structures, looping constructs, and exception handling. You will also learn how to use Groovy to work with files, regular expressions, and XML documents.
Game Developer
Game Developers design, build, and maintain video games. They work with game engines and other tools to create game worlds and characters. This course, Apache Groovy 4 Fundamentals, can help you develop the skills needed to become a Game Developer. You will learn about Groovy's syntax, data structures, looping constructs, and exception handling. You will also learn how to use Groovy to work with files, regular expressions, and XML documents.
Systems Administrator
Systems Administrators manage and maintain computer systems and networks. They work with hardware and software to ensure that systems are running smoothly and securely. This course, Apache Groovy 4 Fundamentals, can help you develop the skills needed to become a Systems Administrator. You will learn about Groovy's syntax, data structures, looping constructs, and exception handling. You will also learn how to use Groovy to work with files, regular expressions, and XML documents.
Database Administrator
Database Administrators manage and maintain databases. They work with database software and hardware to ensure that data is stored and retrieved efficiently. This course, Apache Groovy 4 Fundamentals, can help you develop the skills needed to become a Database Administrator. You will learn about Groovy's data structures, looping constructs, and exception handling. You will also learn how to use Groovy to work with files, regular expressions, and XML documents.
Security Analyst
Security Analysts identify and mitigate security risks. They work with IT and security teams to protect systems and data from unauthorized access and attacks. This course, Apache Groovy 4 Fundamentals, can help you develop the skills needed to become a Security Analyst. You will learn about Groovy's syntax, data structures, looping constructs, and exception handling. You will also learn how to use Groovy to work with files, regular expressions, and XML documents.
Technical Writer
Technical Writers create and maintain technical documentation. They work with engineers and other technical staff to explain complex concepts in a clear and concise way. This course, Apache Groovy 4 Fundamentals, may help you develop some of the skills needed to become a Technical Writer. You will learn about Groovy's syntax, data structures, and looping constructs. You will also learn how to use Groovy to work with files, regular expressions, and XML documents.
Product Manager
Product Managers manage the development and launch of new products. They work with engineers, designers, and marketing teams to ensure that products meet customer needs. This course, Apache Groovy 4 Fundamentals, may help you develop some of the skills needed to become a Product Manager. You will learn about Groovy's syntax, data structures, and looping constructs. You will also learn how to use Groovy to work with files, regular expressions, and XML documents.
UX Designer
UX Designers design the user experience for websites, apps, and other products. They work with engineers and other designers to create user interfaces that are easy to use and enjoyable. This course, Apache Groovy 4 Fundamentals, may help you develop some of the skills needed to become a UX Designer. You will learn about Groovy's syntax, data structures, and looping constructs. You will also learn how to use Groovy to work with files, regular expressions, and XML documents.

Reading list

We've selected seven books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Apache Groovy 4 Fundamentals.
Collection of recipes for solving common Groovy programming problems. It's a great resource for developers who need help with specific tasks.
Guide to using Grails, a web development framework that uses Groovy. It covers the basics of Grails, as well as how to use it to build web applications.
Beginner-friendly introduction to Java, which prerequisite for learning Groovy.
Provides best practices and coding conventions for Java, which prerequisite for learning Groovy.
Provides a deep dive into Java concurrency, which topic covered in the Groovy course.

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