Linux offers many classic commands, but some are already outdated, insecure, or are now inefficient. We show you which ...

The bash script described here can change Linux systems' IP addresses from dynamic to static with much less manual work. Changing the IP address of a Linux system from dynamic to static is not ...

Over the years, several Linux commands have been deprecated, either because they are no longer relevant, have security problems, or have ceased to be maintained. You might still be able to use these ...

Whether it is to solve connection problems, access blocked content or avoid possible traces of our Internet activity, many of us wonder how to see the IP address of our PC or router at home and, ...

I've recently written about using bash arrays and bash regular expressions, so here's a more useful example of using them to test IP addresses for validity. To belabor the obvious: IP addresses are 32 ...

My Linux boxes are multi-homed (have two NICs). Each NIC is configured to be on a separate subnet. All good so far. The problem is that they respond to requests sent to either network address ...

Anyone know of a way to get an IP address of a device if I have the MAC adderss.<BR><BR>Reason being is I'm writing a script to ssh into a device and chagne the default IP address to use DHCP... so I ...