A pointer is an address in your city. I can pass it around without moving your house. If you deference a pointer you have to go visit the house to see what’s really there. If you show up and there’s an empty lot with a post-it with a new address, that’s a pointer to a pointer. https://t.co/0KGyVHwoGS
— Scott Hanselman (@shanselman) March 9, 2020
from Twitter https://twitter.com/shanselman
March 09, 2020 at 04:47AM
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