After completing the book, I tried to free-up space on my HD by deleting all the example files/folders that I had extracted from the Zipped file provided on GitHub. While I was able to delete many of them, there were still a couple dozen folders that could not be deleted because of permissions issues. I tried to change the permissions, but still could not delete the folders even after changing the Inheritance setting for the folders at the parent level.
After completing the book, I tried to free-up space on my HD by deleting all the example files/folders that I had extracted from the Zipped file provided on GitHub. While I was able to delete many of them, there were still a couple dozen folders that could not be deleted because of permissions issues. I tried to change the permissions, but still could not delete the folders even after changing the Inheritance setting for the folders at the parent level.