General
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Error enrolling in course-v1:IBMDeveloperSkillsNetwork+CL0101EN+v1.
cannot enroll to IBM Cloud Essentials
Error enrolling in course-v1:IBMDeveloperSkillsNetwork+CL0101EN+v1.9 votes -
Error enrolling in course-v1:CognitiveClass+RP0103EN+v2.
Error after clic the enroll button for the course:
Using R With Databases3 votes -
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 -
sb264946@gmail.com
computer science.
1 vote -
problem in lab
Spark Fundamentals I BD0211EN
Problem in 1st lab
!pip install findspark
should be:
!pip install findspark pyspark1 vote -
Did not receive Deep learning badge
I completed the three courses in learning path Deep Learning, and got all certificates of them. But I did not receive the deep learning badge. Could you help to advise when I can receive it? Thanks.
39 votes -
Hyperledger composer lab needs update
I was not able to install composer as per lab1, as the hyperledger composer is deprecated since august 2019. This lab or course needs to be updated.
2 votes -
1 vote
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1 vote
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Progress Tab
Hi where can I access Progress Tab?
1 vote -
Retake option reset for course IBM Cloud Essentials (CL0101EN)
I tried all 3 attempts but not able to clear the final exam for course CL0101EN. Let me know the procedure for requesting reset of attempts. Waiting for response. Thanks.
5 votes -
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 -
DS0301EN: Module 2: Question 1 when graded is not correct.
At 5:25 of the video for Module 2 it says credit card data is personal information under PIPEDA The answer should be "True".
1 vote -
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 -
1 vote
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Retake the Final exam
Please add help button, regarding retaking of exam in the same course ware
111 votes -
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.
1 vote -
1 vote
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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 -
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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