2 posts tagged with "mobile"

#What is a UUID?

UUID stands for Universally Unique Identifier. Usually it will be a string that is programmatically generated and thoroughly random. There are standards and measurements as to how random and how unique a string will be.

At what point will a given ID repeat itself? Hopefully never in your app. 😆

Since I began studying software I have had more and more questions about my phone. This began with initially when I discovered that the label on a button and its functionality had no inherent connection. More questions arose when I set up a pihole for my home internet. All day long the pihole blocked network requests from the iphones in the home, even when no one was using them.