学生对 IBM 提供的 Operating Systems: Overview, Administration, and Security 的评价和反馈
课程概述
热门审阅
AW
May 4, 2022
waoh.....finally done after so many fail in my quiz. the course is great but the narrator are not speaking up. the audio aint clear enough but i enjoy the course.
BP
Aug 30, 2020
Extremely informative, however I just wish there was more hands-on learning rather than just watching videos. Nonetheless, it is still a great course worth taking.
1026 - Operating Systems: Overview, Administration, and Security 的 1050 个评论（共 1,120 个）
创建者 khadijah a
•Sep 19, 2023
This course is great, although the images and charts need updated. The quality is low on some of these images.
创建者 HITESH U
•Mar 22, 2021
Instructor should getting better audio equipment and recording equipment otherwise it is a very good course.
创建者 Viktors K
•Jul 27, 2022
Very basic information with no depth. Low effort videos, transcrips are not proofread and full of errors.
创建者 Andres M G
•Aug 10, 2020
Way too general, do not really understand the need for the OS week, just talking about shortcuts of the OS
创建者 Anneshan S
•Nov 16, 2020
Not that great experience . I have taken other courses which provide better explanation then this one.
创建者 Jason D
•Jan 24, 2022
Content was excellent. The issues were production quality in nature; couldn't read some key slides.
创建者 FERKOUN M
•Jul 10, 2022
VEry generic, for non IT professionals / beginners as stated though good to review fundamentals
创建者 Rishabh N
•Aug 2, 2020
Some instructors don't sound properly and the slides are also not clearly visible despite 720p.
创建者 Didier H
•Jun 24, 2020
Interesting and usefull content, although the "live chat" audio must be done something about...
创建者 Tyrone B
•Aug 8, 2021
Some of the texts is misspelled. The accents were challenging at times. Did hold my attention.
创建者 Himmel B
•Oct 18, 2022
In the videos the resolution of the slides and pictures is just poor and requires update.
创建者 Paul T
•Apr 4, 2020
Fairly general, not too much focus on security
Some reference links need to be updated
创建者 Ahasan S
•Aug 30, 2021
Video and Voice quality is very poor. Course Content could be more enhanced
创建者 Jason L
•Feb 6, 2021
Course is good, though a little dated and has a few broken "reading" links.
创建者 LUAY S A A
•Feb 4, 2023
The quality of the videos is not that much, some slides are not readable.
创建者 Dinkle G
•Apr 7, 2022
Course is really useful but in some videos picture quality is not good.
创建者 Nicole T
•Jan 15, 2021
The closed caption did not match what the speaker was clearly saying.
创建者 Bradley G
•Apr 13, 2022
Best part of course was the cloud and virtualisation component.
创建者 sobit t
•Jul 3, 2020
Pictures,screenshots and charts used in the course are not clear
创建者 FELIPE-ANTONIO L
•Mar 11, 2022
Almost nothing concerning Cybersecurity, just pure Computing.
创建者 Hussain K b
•Apr 14, 2024
my name is hussain khaqan babar but it writes hussain baber
创建者 Juan M T
•Feb 2, 2022
Videos in low resolution... some text is difficult to read
创建者 Bjarne T
•Aug 25, 2024
A lot of AI voices and many small mistakes in the Courses
创建者 Pedro H d F B B
•Feb 7, 2021
Some videos are very low resolution and really bad audio.
创建者 George M
•Mar 16, 2021
Very basic course.
Good for someone just getting started.