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86 results found

  1. Website is too slow, app not able to download

    You are doing great job but just for silly reasons of design of web application one may lose interest of taking course.

    1) bottom arrows to go to next page is not working
    2) filters are absent to filter out the beginner and intermidiate courses
    3) surfing speed can be improved
    4) left side catelog or content page design need to improved

    4 votes

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  2. 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

    2 votes

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  3. problem in lab

    Spark Fundamentals I BD0211EN
    Problem in 1st lab
    !pip install findspark
    should be:
    !pip install findspark pyspark

    8 votes

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  4. Error enrolling in course-v1:CognitiveClass+RP0103EN+v2.

    Error after clic the enroll button for the course:
    Using R With Databases

    18 votes

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    33 comments  ·  Courses  ·  Admin →
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  5. Training RBMs video is marked as being 4:16mins long in the menu but is in fact 5:16mins long

    1 vote

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  6. 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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  7. 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

    3 votes

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  8. give chance to retake or re-learning the lab session mock test option, so every one should be ready before start the final Quiz

    1 vote

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  9. 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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  10. Saravanaboxer007@gmail.com

    1 vote

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  11. 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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  12. 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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  13. 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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  14. Difficult

    Questions are difficult all look similar I cannot find the answers.

    1 vote

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  15. Error enrolling in course-v1:IBMDeveloperSkillsNetwork+CL0101EN+v1.

    cannot enroll to IBM Cloud Essentials
    Error enrolling in course-v1:IBMDeveloperSkillsNetwork+CL0101EN+v1.

    14 votes

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    13 comments  ·  Courses  ·  Admin →
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  16. Please, review the course

    Hellos,
    There's a lot of issues encountered among the content of course and questions, and the students are listing them in discussions...
    Please, review...

    1 vote

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  17. Dear Cognitiveclass, Greetings for the day!! I am unable to submit my answers to "Review questions" on "Block chain Essentials" Request

    Dear Cognitiveclass,
    Greetings for the day!!

    I am unable to submit my answers to "Review questions" on "Block chain Essentials"

    Request to look into and kindly do the needful please.

    My id is Aravind.leeds13@gmail.com, ArvindKumar859b

    Many thanks

    4 votes

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  18. 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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  19. BC0101EN

    What is the status on enabling the retake attempts for the final exam for course BC0101EN? I am trying to retake it.

    1 vote

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  20. 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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    1 comment  ·  Courses  ·  Admin →
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