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学生对 莱斯大学 提供的 Concurrent Programming in Java 的评价和反馈

4.5
402 个评分
65 个审阅

课程概述

This course teaches learners (industry professionals and students) the fundamental concepts of concurrent programming in the context of Java 8. Concurrent programming enables developers to efficiently and correctly mediate the use of shared resources in parallel programs. By the end of this course, you will learn how to use basic concurrency constructs in Java such as threads, locks, critical sections, atomic variables, isolation, actors, optimistic concurrency and concurrent collections, as well as their theoretical foundations (e.g., progress guarantees, deadlock, livelock, starvation, linearizability). Why take this course? • It is important for you to be aware of the theoretical foundations of concurrency to avoid common but subtle programming errors. • Java 8 has modernized many of the concurrency constructs since the early days of threads and locks. • During the course, you will have online access to the instructor and mentors to get individualized answers to your questions posted on the forums. • Each of the four modules in the course includes an assigned mini-project that will provide you with the necessary hands-on experience to use the concepts learned in the course on your own, after the course ends. The desired learning outcomes of this course are as follows: • Concurrency theory: progress guarantees, deadlock, livelock, starvation, linearizability • Use of threads and structured/unstructured locks in Java • Atomic variables and isolation • Optimistic concurrency and concurrent collections in Java (e.g., concurrent queues, concurrent hashmaps) • Actor model in Java Mastery of these concepts will enable you to immediately apply them in the context of concurrent Java programs, and will also help you master other concurrent programming system that you may encounter in the future (e.g., POSIX threads, .NET threads)....

热门审阅

PS

Sep 02, 2017

Great course. With minimal effort you can learn about important concepts and see immediate results regarding the actual speedup you can achieve using concurrent programming.

SM

Nov 12, 2017

This was a good course and covered all the topics relevant to the course. I liked the Optimistic Concurrency in week 4 - that was an area I was not exposed to before

筛选依据:

51 - Concurrent Programming in Java 的 64 个评论(共 64 个)

创建者 Lakshmanan P

Aug 12, 2019

It was a great course introducing the learner about various aspects of Concurrency .

创建者 André F L C

Jul 04, 2019

Este curso depende del curso de Paralelismo, por esta razón se debe tomar los cursos en orden. Debería tener mas ejemplos de código para un mejor feedback de la teoría.

创建者 Monika S

Sep 10, 2019

would like to do more assignments

创建者 Marcos N F

Jun 13, 2019

It is great but some homework had bugs

创建者 YuhaoWu

Oct 24, 2019

content with just naming and simple theories of terms, is oversimplified. Actually Concurrent Java is harder and can be taught much more deeply!!

创建者 Hieu D

Apr 16, 2018

Like previous course, The content is heavy in theory but not much in practical.

创建者 Shahed B S

Oct 17, 2017

Was expecting to learn more advanced topics, including initiating concurrency in systems.

创建者 Song Y

Dec 06, 2017

passing test cases are mostly luck T_T

创建者 Chintan G

Jan 12, 2018

Course was very good. I some how was not in favor of using the custom lib. i would have prefer we learning how to write that code.

创建者 MIAO K

Sep 17, 2017

Programming assignment is some what easy, I think it my be better to require student to finished the complete code.

创建者 Přemysl C

Jun 09, 2019

I wasted a lot of time because of the poor quality of test evaluation (autograder). Resubmit of the same code often means different results in autograder.

On the other hand, the course shows basic concepts of concurrent programming and opens themes for further studies.

创建者 Ottavio V

Jul 17, 2019

Too much time spent always submitting the same solutions because the autograder doesn't work!

创建者 Ignat S

Oct 01, 2019

autograder is buggy

创建者 Wen L

Nov 01, 2017

This is the worst online course I ever had. Especially the programming assignment. You just need to change one line or add one line, which makes this course like a video tutorial. Definitely not for an intermediate level learner.