What is 127.0.0.1?

127.0.0.1. You could see it here and there. It appears in memes, on t-shirts as well as in tech documentation. However, what is it, and why is it so famous? Let’s get to the bottom of it now. 127.0.0.1 is a loopback Internet Protocol address called “localhost”. As the name implies, the address is local… Continue reading What is 127.0.0.1?