What Are 127.0.0.1 And Localhost?

1.	What Are 127.0.0.1 And Localhost?
Answer» 127.0.0.1 is the LOOPBACK connection on your network interface card (NIC)- pinging this ADDRESS will see if it is responding. If the ping is successful, then the hardware is good. If it isn’t, then you might have some maintenance in your future. 127.0.0.1 and localhost mean the same thing as far as most functions are CONCERNED, however be careful when using them in SITUATIONS like web PROGRAMMING as browsers can treat them very differently. 127.0.0.1 is the loopback connection on your network interface card (NIC)- pinging this address will see if it is responding. If the ping is successful, then the hardware is good. If it isn’t, then you might have some maintenance in your future. 127.0.0.1 and localhost mean the same thing as far as most functions are concerned, however be careful when using them in situations like web programming as browsers can treat them very differently.

Answer»

127.0.0.1 is the LOOPBACK connection on your network interface card (NIC)- pinging this ADDRESS will see if it is responding. If the ping is successful, then the hardware is good. If it isn’t, then you might have some maintenance in your future. 127.0.0.1 and localhost mean the same thing as far as most functions are CONCERNED, however be careful when using them in SITUATIONS like web PROGRAMMING as browsers can treat them very differently.

127.0.0.1 is the loopback connection on your network interface card (NIC)- pinging this address will see if it is responding. If the ping is successful, then the hardware is good. If it isn’t, then you might have some maintenance in your future. 127.0.0.1 and localhost mean the same thing as far as most functions are concerned, however be careful when using them in situations like web programming as browsers can treat them very differently.

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