How does shell get the IP address

This article mainly introduces shell how to obtain the IP address, has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let the editor take you to understand it.

Get the IP address:

The code is as follows:

Ifconfig eth0 | grep "inet addr:" | awk'{print $2}'| which 1.rm commands commonly used in cut-c 6-shell refer to deleting files; 2.echo refers to displaying specified text; 3.cat file name, output file contents to basic output; 4.cb, formatting source code; 5.date, current time and date

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