Java Mastery Intermediate: Methods, Collections, and Beyond
What you'll learn
- Master the art of creating and using methods with advanced concepts such as method overloading and recursion
- You will learn to Explore the Java Collections Framework efficiently manage and manipulate data
- Dive into the world of multi-threading and concurrency
- Learn how to work with files in Java, from reading and writing text files effectively
- Develop skills in error handling, including try-catch blocks, custom exceptions
- Harness the power of regular expressions to search, match, and manipulate text patterns
- Grasp the principles of functional programming with Java's lambda expressions
- Learn What is Generative AI / Gen AI
Requirements
- A computer with either Windows, Mac or Linux to install all the free software and tools needed to build your new apps
- A strong work ethic, and willingness to learn awesome new programs you’re about to build
- Basic core Java programming helpful(optional). You will learn fundamentals you need to know
Description
Take your Java programming skills to the next level with our Intermediate Java Concepts online course. This comprehensive course is designed to build upon your foundational knowledge and dive deep into essential topics such as methods, collections (ArrayList, LinkedList, HashMap, HashSet), file handling, error handling, regular expressions (RegEx), multi-threading, concurrency, and lambda expressions.
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Course Highlights:
1. **Advanced Methods:** Learn how to create and use methods effectively, including method overloading, recursion, and understanding the nuances of method parameters and return types.
2. **Collections Framework:** Explore the power of Java collections, including ArrayList, LinkedList, HashMap, and HashSet. Master the art of storing, retrieving, and manipulating data efficiently.
3. **File Handling:** Discover how to work with files in Java, from reading and writing text files to managing directories and handling exceptions associated with file operations.
4. **Error Handling:** Gain proficiency in error handling techniques, including try-catch blocks, custom exceptions, and effective error reporting to create robust and reliable Java applications.
5. **Regular Expressions (RegEx):** Unleash the potential of regular expressions in Java to search, match, and manipulate text patterns within your applications, enhancing data validation and manipulation.
6. **Multi-threading and Concurrency:** Delve into the world of concurrent programming, enabling your Java applications to perform multiple tasks simultaneously. Learn about thread synchronization, race conditions, and avoiding common pitfalls.
7. **Lambda Expressions:** Understand the principles of functional programming in Java with lambda expressions, enabling concise and powerful coding techniques for tasks like filtering, mapping, and reducing data.
By the end of this course, you'll have a strong grasp of these intermediate Java concepts and be well-prepared to tackle more complex programming challenges. You'll also have hands-on experience through practical exercises and real-world examples to reinforce your learning.
Whether you're looking to advance your career as a Java developer or simply want to become a more proficient programmer, this Intermediate Java Concepts course is the key to unlocking new possibilities and expanding your Java programming capabilities.
Prerequisites:
- Proficiency in core Java programming (variables, data types, loops, conditional statements, and basic object-oriented concepts).
Join us on this educational journey and take your Java programming skills to the next level!
Who this course is for:
- Beginners who have never coding collections before
- Beginner Java developers curious about data applications
- Programmers with experience in other languages who want to kickstart their Java programming
- This course is perfect for intermediate level with Java core coding knowledge, to sharpen their skills to the next level
- Who are looking to build creative Java apps for either personal use or for high-paying clients as a self-employed
- Who love their own creative genius coding skills to improve data manipulating efficiently
Instructor
- 4.5 Instructor Rating
- 8,193 Reviews
- 170,515 Students
- 76 Courses
Welcome! I’m Mr. Sudha Sekhar Metla, a passionate educator and IT specialist dedicated to empowering students and professionals with the skills they need to excel in today’s competitive software industry. With a strong commitment to bridging the gap between academic learning and industry requirements, I strive to provide high-quality, practical software education that helps learners achieve their career goals.
My Mission
My vision is to guide aspiring IT professionals on a journey to success by teaching practical, real-world solutions to complex problems. I aim to create a transformative learning experience that is accessible, engaging, and outcome-driven.
My Expertise
I bring a wealth of expertise in software development, spanning programming, web technologies, databases, and server administration. Here’s what I specialize in:
- Artificial Intelligence, Machine Learning and Data Science concepts
- Programming Languages: Python, Java, C#, ASP.NET, C++, PHP, and more.
- Web Development & UI/UX: HTML, CSS, Bootstrap, JavaScript, AJAX, and beyond.
- Database Management: Microsoft SQL, MySQL, PostgreSQL, MongoDB, MariaDB, and others.
- Operating Systems & Server Administration: Linux, Ubuntu, CentOS, Windows, and more.
What Sets Me Apart
My teaching philosophy is simple: provide practical, hands-on learning experiences that resonate with real-world scenarios. I’m passionate about:
- Breaking down complex concepts into easily understandable lessons.
- Using high-quality audio and video content to enhance the learning experience.
- Sharing real-world examples to equip students with job-ready skills.
- Supporting learners with a step-by-step approach that builds confidence and mastery.
Why Choose My Courses?
Every course I create is designed with one goal in mind—helping learners solve challenges and excel in their careers. Whether you're a beginner or a professional looking to upskill, my courses are tailored to meet your needs through:
- Practical examples and projects.
- Clear explanations of concepts and technologies.
- A structured learning path to guide you from basics to advanced topics.
Join Me on Your Learning Journey
If you’re ready to transform your skills and gain practical, real-world knowledge, I invite you to explore my courses. Together, we’ll tackle challenges, build confidence, and master the skills needed to thrive in the software industry.
Let’s embark on this exciting journey enroll today and take the first step toward your success!