What is a hash key for files?
Could you please explain in simple terms what a hash key for files is? I've heard of it in the context of data security and integrity, but I'm not entirely sure how it works or why it's important. Is it a unique identifier for each file? How does it ensure that the file hasn't been altered or tampered with? Also, are there different types of hash keys, and how do they differ from one another?
Where do AirDropped files go?
Could you please enlighten me on the mystery of AirDropped files? I'm always curious about where these files actually end up once they've been sent. Is there a specific folder or location where they're stored? Or does it depend on the device or app being used? I've tried searching for them, but they seem to disappear into the ether. Could you help me understand this better?