What Is Programming? And How To Get Started
January 28, 2025
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Instructor: Packt - Course Instructors
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Recommended experience
Beginner level
Ideal for beginner Java developers to learn multithreading and parallel programming. Requires basic Java OOP, IntelliJ IDEA, and Java 15 (JDK).
Recommended experience
Beginner level
Ideal for beginner Java developers to learn multithreading and parallel programming. Requires basic Java OOP, IntelliJ IDEA, and Java 15 (JDK).
Analyze the fundamental building blocks of multithreaded applications to understand their advantages for Java developers.
Evaluate the performance impact of multithreading in applications, including OS and hardware implications.
Apply multithreading concepts in real-world projects and connect them with widely used frameworks.
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This masterclass is designed to transform your understanding of Java by delving into the intricacies of multithreading and parallel programming. Beginning with the basics, you'll learn what processes and threads are, and understand the differences between parallel, concurrent, asynchronous, and non-blocking operations. The course then progresses to advanced concepts such as thread management, including creation, prioritization, and exception handling, with practical projects like parallel text file processing.
You'll explore the critical area of thread synchronization, mastering the use of synchronized keywords, locks, semaphores, and condition variables through detailed examples and projects. The course further delves into reusability with thread pools, explaining their implementation, performance monitoring, and effective sizing. Parallel algorithms and famous multithreading problems are tackled, providing you with the knowledge to apply these concepts to real-world scenarios. Real-world application modules cover integrating multithreading with modern Java frameworks like Spring Boot and RxJava and using JavaFX for UI responsiveness. By the end of this masterclass, you'll have a thorough grasp of multithreading, enabling you to write efficient, high-performance Java applications that leverage the power of concurrent programming. This course is ideal for intermediate to advanced Java developers who have a foundational understanding of Java programming. Prior experience with basic multithreading concepts is beneficial but not mandatory. Enthusiasts looking to enhance their performance optimization skills and tackle complex concurrency issues will find this course invaluable.
In this module, we will introduce you to the course, providing an overview of what you will learn and achieve. We will also share tips on how to make the most out of your learning experience and discuss the prerequisites and code resources needed to follow along effectively.
3 videos1 reading
In this module, we will delve into fundamental concepts of multithreading, including the differences between processes and threads. We'll also explore various execution models and explain Amdahl's Law, providing a solid foundation for understanding multithreading.
5 videos
In this module, we will cover the essentials of thread management, from creating threads to managing their priorities and states. You'll learn about handling thread exceptions, working with thread local variables, and addressing race conditions. Additionally, we'll dive into practical applications with a project on parallel text file processing.
7 videos1 assignment
In this module, we will explore the critical concept of thread synchronization. You'll learn about the synchronized keyword, locks, and various synchronization mechanisms, including semaphores and condition variables. Through practical examples, you'll gain a deep understanding of how to synchronize threads effectively.
7 videos
In this module, we will continue our exploration of thread synchronization with advanced techniques. You'll work on projects involving CountDownLatch, barriers, phasers, and Exchangers. We'll also address deadlocks, the volatile keyword, and culminate with a project simulating a MapReduce job.
8 videos
In this module, we will focus on the concept of thread reusability, emphasizing the importance of thread pools. You'll learn to use ThreadPoolExecutor, manage work queues, handle exceptions, and monitor performance. Additionally, we'll explore ForkJoinPools and the best practices for sizing thread pools.
10 videos1 assignment
In this module, we will introduce you to parallel algorithms, starting with Quick Sort and Binary Search. We'll discuss the efficiency and performance benefits of these parallel implementations. You'll also learn about naive and optimal methods for parallel matrix multiplication.
4 videos
In this module, we will tackle some of the most famous multithreading problems. You'll learn about and implement solutions for the Dining Philosophers, Readers-Writers, and Sleeping Barber problems. We'll also discuss the No-Starve Mutex problem, providing practical examples and solutions.
4 videos
In this module, we will apply multithreading concepts to real-world scenarios. You'll learn to monitor JVM performance, run asynchronous workloads with Spring Boot, and use RxJava for building parallel data pipelines. Finally, we'll demonstrate how to unblock UIs with multithreading in JavaFX.
6 videos2 assignments
Packt helps tech professionals put software to work by distilling and sharing the working knowledge of their peers. Packt is an established global technical learning content provider, founded in Birmingham, UK, with over twenty years of experience delivering premium, rich content from groundbreaking authors on a wide range of emerging and popular technologies.
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Yes, you can preview the first video and view the syllabus before you enroll. You must purchase the course to access content not included in the preview.
If you decide to enroll in the course before the session start date, you will have access to all of the lecture videos and readings for the course. You’ll be able to submit assignments once the session starts.
Once you enroll and your session begins, you will have access to all videos and other resources, including reading items and the course discussion forum. You’ll be able to view and submit practice assessments, and complete required graded assignments to earn a grade and a Course Certificate.
If you complete the course successfully, your electronic Course Certificate will be added to your Accomplishments page - from there, you can print your Course Certificate or add it to your LinkedIn profile.
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You will be eligible for a full refund until two weeks after your payment date, or (for courses that have just launched) until two weeks after the first session of the course begins, whichever is later. You cannot receive a refund once you’ve earned a Course Certificate, even if you complete the course within the two-week refund period. See our full refund policy.
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