Avis et commentaires pour l'étudiant pour The Unix Workbench par Université Johns-Hopkins

it's a helpful course someone who really need to know about Linux, git, shell script and cloud.

excellent course

I have learnt all the basics of linux and unix commands. Its helped me alot.

Thanks to this course I was able to learn git. Git really saved me when I was doing my Qt assignments cause sometimes it was really difficult to find what broke the code.

Awesome.

讲解详细，练习题很多扩展

Great experience through out the course and very good learning platform.

Great course, would recommend it!

This course good for beginners...and helpful for learning git, linux bash shell and git.Thanks

Good and well-paced course. I'd like to see more Unix and less clouds.

Excellent.

One word "SeanKross is awesome."

Excellent introductory course in to Unix and utilizing some of the basic command line functions as well as some of the progarmming structure basics.

Really interesting course and a good introduction to shell programming. I did find the learning curve was a little uneven between weeks (1 and 2 were took almost no time, but some quirks in week 3 made it take much longer).

A very good course!

Before taking this course, I was a little worried to work with Linux. But now I really feel more comfortable with it.

Thanks to the instructor for his efforts.

Its a fairly good course for introduction to the command line. In my opinion, it would benefit from using better formatting commands in text using in-line code snippets like markdown. Also more resources for referring(like cheat sheets) in the very last lesson would be helpful and it would have helped even more if all resources which were mentioned before in the preceding chapters would have been included in the last lesson as well. But yes, I would recommend this to new learners.

It was very good course designed for beginner in Unix. Thanks a lot for this. I was expecting a good hands on assignment at each week. The course could be much better if it would have included some more details in all the topics covered.

Fantastic book for beginners as well as people who haven't worked on Unix for a long time. Brush up and get going. Very lucid presentation ; gitHub lessons were an additional plus

Excelent course! I am very fluent in R but never tried Unix. This was the perfect opportunity.

Good Course. Things are useful

The Bash Programming Sections Could Have Been More Detailed.

Everything Else Is All Right.

I came into the course with some knowledge of the shell but the course really opened up my eyes to how to use some of the more advanced features of bash scripting. To get a five star review, I would have expected some more depth such as including sections on awk or sed. In addition, I would have really like to better understand how people apply these skills in the real world. Especially with the close ties to the Data Science certification (both courses being from John Hopkins), I would have expected to see how a makefile could be used to rebuild analyses or how sed could be used to do some in-stream processing. Bottom line: I'm glad I took the course but wouldn't pay for it as there's way more to learn.

It's very simple bash (my attention part!) tutorials, and I suggest the video teaching is much better than boring plain text.

Simple and clear materials for self-learning basic Unix and Bash programming.

It's a very useful course, and helped me to code some simple bash programs, without which my current project would be very laborious. A small piece of suggestion is that content for each week can be further optimized, as the week3 and week4 contents are a bit too much, and week1 is a bit too little.