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  1. Actually tell me the correct answer if I fail both attempts

    If I don't get the answer on either attempt and have run out of tries, I should be shown the correct answer otherwise I learned nothing

    1 vote
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  2. More details

    for the case study of Consistency in distributed systems chapter "consistency in distributed systems" the last question
    "DIRTY READS " in the list of questions maybe give more details about the time for each response because the student need to assume of the time to take the choise (more the five minutes)

    regards

    1 vote
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  3. Fix spelling on this page

    The word instructions is spelled "instrcutions" on this page (within the hands-on lab ... cloud account section of module 1).

    1 vote
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  4. How the starter begin courses : video clic doesn't work

    Hello,
    I'm beginning the courses.
    on the first page I can't click on the video above the text. so I can't see any curses. 😔
    could you please tell me how to proceed?
    I didn't found any video on YouTube or other sites to help me to begin.
    thanks for your help

    1 vote
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  5. The answer for a question is wrong

    Sorting a list without changing its data type
    A=[5,2,3]

    sorted(A)
    this is going to work but you have given it as wrong answer please look into it

    1 vote
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  6. Buckets for Completed, In Progress, and Deleted Classes on Dashboard

    Buckets for Completed, In Progress, and Deleted Classes on Dashboard would be a great help.

    1 vote
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  7. 1 vote
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  8. TurboTax is not installing on windows 10. What to do?

    If you are not able to install TurboTax software on your system, even after downloading the setup of the latest version, then there is something wrong with your system. You need to perform various steps to resolve the issue at hand:

    · Open the Task Manager and then look for the “Intuit Update Service” in the process tab.

    · Then you need to end the task by clicking the tab of 'End Task.'

    · Now move to the Details tab and end the MSIexec.exe task.

    · Now you can try to install the TurboTax again on your system.

    If the…

    1 vote
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  9. icon to show progress bar or course completion percentage

    there must be a tab added to show percentage of course completed , so to easily see which courses i have completed and which are still in progress

    1 vote
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  10. Image asset does not display correctly

    Hi Team,

    Seems that the image related to this course page (https://courses.cognitiveclass.ai/courses/course-v1:CognitiveClass+CO0201EN+v1/courseware/b95c1db7b41b4f03b98a7e097c25643c/b8ae2fbf04ae4d8d94df4284d2898812/ -> Containers & Kubernets essential with IBM Cloud, Kubernetes Architecture)
    can't be displayed.

    Instead, you have to accept some certificate in order to view the image correctly.

    1 vote
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  11. 1 vote
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  12. Update course as per updated version of Watson Assistant

    Screenshot along with each step as per latest version of Watson Assistance or IBM cloud.

    1 vote
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  13. LB0107ENv1 : final exam, right answers but 0 point

    Hi

    I gave the right answers for 2 questions about Laws of Scalability, they haven't been accepted. I don't understand why.
    Can you check it and update my results ?

    Thanks

    Regards

    Charles

    1 vote
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  14. 1 vote
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  15. How to Fix Brother Printer Installations 0x00000020 Error Code ?

    Error 0x00000020 in Brother Printer in general appears during its installation. Get connected with brother printer support number to get immediate solutions. To fix Error 0x00000020 Brother Printer Installations, you need to reinstall the updated printer driver and try again. This error code in general appears due to heavy conflict between system and device driver. When your system OS is not compatible with the updated printer driver, you might get this error. To rectify this error, you need install the printer with updated driver.

    Link : https://fastdirectory.co.uk/brother-printer-support

    1 vote
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  16. 1 vote
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  17. jobs.cognitiveclass.ai job board

    I know there are lots of job boards out there like glassdoor.com, indeed.com, ziprecruiter.com et. al.

    But I think a jobs.cognitiveclass.ai board would be a great place for employers and employees to get matched over the skills taught in various courses at Cognitive Class.

    1 vote
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  18. Use public key encryption to digitally sign certificates for strong validation of authenticity

    I think CognitiveClass.ai is great, even better than edX which I began using in 2013.

    The first edX certificates were issued as digitally-signed (using public key encryption technology) PDF files. Because they were digitally signed, anyone was able to validate the certificate's authenticity in a rigorous manner, making the certificate a more trustworthy credential for employers. I think the potential was there (using this cryptographic signature) for MOOC certificates to become even more rigorously reliable (practically untamperable) than even official college transcripts.

    Unfortunately, edX abandoned this feature in their certificates after 2-3 years. I've never understood why they abandoned this…

    1 vote
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  19. Guide me to resolve Brother Printer offline issue in an easy manner

    With an aim to keep my Brother Printer in running state and in appropriate condition I want to resolve Brother Printer Offline issue. So, I am looking for a reliable support that can guide me to eliminate this error in an easy manner. Someone, please help me to get hold of such service provider that can deliver me results that I want the most
    https://www.brotherprintersupportpro.us/brother-printer-offline/.

    1 vote
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  20. Hyperledger composer is deprecated

    I would like to take a certified course for Hyperledger Fabric using VS Code Blockchain platform. Please update to the new hyperledger, I really enjoyed the IBM Immersion Workshop and it will be great if we can take it is as certified learning path on CognitiveClass.ai
    https://ibm-blockchain-wsc.github.io/ImmersionWorkshop/

    1 vote
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