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Showing posts from April, 2020

Wall of Graduates from the AI Product Manager Nanodegree

The "Wall of Graduates" is a Google sites page showing a profile list of students who graduated from the Udacity AI Product Manager nanodegree. We were asked two questions to include in our profile and there are those two questions.  What obstacles (big or small!) did you face during Phase 2 & how did you overcome them?    I think the biggest was time constraint. I was also doing my Georgia Tech course in the spring and this fell on the same timeline. The other obstacle is that the course material was not technical but more for product managers. This meant a lot of time was spent networking in slack participating community-driven initiatives. I did learn Artificial Intelligence concepts but it didn't need to last from December 2020-December 2021.  How are you making use of your newfound skills?  I don't use AI at work but it has allowed me to open my eyes to possibilities. We recently implemented MS Azure Cognitive service utilizing text translation. Although not

MacBook Pro boots up showing a folder with a flashing question mark

This dreaded flashing question mark inside a folder means that the startup disk is no longer able to find a Mac operating system to boot from. There are a few things you can try to do to fix this yourself. Reboot MacBook pro and then hold the Command (⌘) and R keys on your keyboard to startup from the macOS Recovery. I did this and was able to go through disk diagnostics telling me that there were some disk errors. I proceeded to fix what I could but found that on subsequent reboots to macOS Recovery showed different partition errors. Sometimes the disk utility completed successfully but other times it would stop repairing even if left overnight. If you did have a failing disk drive, the marked errors would be consistent and multiple passes will bypass these marked errors. I had erratic results however which led me to believe it may or may not be a bad disk. The next investigation should be to look at the disk drive connections to the SATA controller. Open the MacBook pro